Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil
Identifieur interne : 003F80 ( Istex/Corpus ); précédent : 003F79; suivant : 003F81Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil
Auteurs : Paulo Chaves ; Jean-Luc BouchereauSource :
- Oceanologica Acta [ 0399-1784 ] ; 2000.
English descriptors
- KwdEn :
- Acta, Americanus, Bairdiella ronchus, Bouchereau, Bouchereau oceanologica acta, Bra, Brasil, Chaves, Curitiba, Diapterus rhombeus, Especes, Eucinostomus argenteus, Genidens, Genidens genidens, Gonadal maturation, Gonadosomatic index, Guaratuba, Guaratuba mangrove, Harengula clupeola, Isopisthus par6ipinnis, Mangrove, Mangrove area, Maturation, Maturation activity, Mature individuals, Mature oocytes, Menticirrhus americanus, Micropogonias furnieri, Multiple spawner, Oceanologica, Other species, Par6ipinnis, Parana, Paulo, Peixes marinhos, Pomadasys cor6inaeformis, Reproductive, Reproductive activity, Reproductive activity index, Reproductive patterns, Reproductive process, Revta, Revta bras, Spawner, Spring maturation, Teleostei, Total abundance, Universidade, Zool, assemblage de poisson, espèces migrantes et résidantes, mangrove, modes de reproduction.
- Teeft :
- Acta, Americanus, Bairdiella ronchus, Bouchereau, Bouchereau oceanologica acta, Bra, Brasil, Chaves, Curitiba, Diapterus rhombeus, Especes, Eucinostomus argenteus, Genidens, Genidens genidens, Gonadal maturation, Gonadosomatic index, Guaratuba, Guaratuba mangrove, Harengula clupeola, Isopisthus par6ipinnis, Mangrove, Mangrove area, Maturation, Maturation activity, Mature individuals, Mature oocytes, Menticirrhus americanus, Micropogonias furnieri, Multiple spawner, Oceanologica, Other species, Par6ipinnis, Parana, Paulo, Peixes marinhos, Pomadasys cor6inaeformis, Reproductive, Reproductive activity, Reproductive activity index, Reproductive patterns, Reproductive process, Revta, Revta bras, Spawner, Spring maturation, Teleostei, Total abundance, Universidade, Zool.
Abstract
Abstract: The role played by a southwestern Atlantic mangrove in the breeding activity of estuarine fishes was evaluated. This fish assemblage represented 85% of the total catches of the experimental fishery surveyed between 1993 and 1997. To evaluate the maturation and spawning processes, qualitative (macroscopic stages of maturation) and quantitative (gonadosomatic index) attributes were considered which were combined in a reproductive activity index. Four types of occupation were found in the mangrove, according to the reproductive patterns presented by each species. It was estimated that the Guaratuba mangrove is used as a spawning site – either regularly or occasionally – by about 40% of the species, that make up 41% to 46% of the total abundance of this fish assemblage. However, besides the spawning species, the mangrove attracts other species at advanced stages of maturation. The use of mangrove habitat for reproductive activity by the species is 52 to 57% of the total fish abundance. Spring and summer are the seasons most associated with the maturation and spawning processes. Although most of the assemblage is formed by species that do not permanently inhabit the system, the Guaratuba mangrove is a significant site for the life cycle of estuarine and marine species occupying this coastal region. © 2000 Ifremer/CNRS/IRD/Éditions scientifiques et médicales SASreproduction patterns / mangrove / fish assemblage / migrant and resident species
Url:
DOI: 10.1016/S0399-1784(00)00130-4
Links to Exploration step
ISTEX:805617063FBA38480B294E2838C6FB100DBF1BC5Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title><author><name sortKey="Chaves, Paulo" sort="Chaves, Paulo" uniqKey="Chaves P" first="Paulo" last="Chaves">Paulo Chaves</name><affiliation><mods:affiliation>Department of Zoology, Universidade Federal do Paraná, CP 19020, 81531-990, Curitiba, Brazil</mods:affiliation></affiliation></author><author><name sortKey="Bouchereau, Jean Luc" sort="Bouchereau, Jean Luc" uniqKey="Bouchereau J" first="Jean-Luc" last="Bouchereau">Jean-Luc Bouchereau</name><affiliation><mods:affiliation>Marine and Continental Hydrobiology Laboratory, UMR-5556, University of Montpellier 2, 34830 Montpellier cedex 05, France</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:805617063FBA38480B294E2838C6FB100DBF1BC5</idno><date when="2000" year="2000">2000</date><idno type="doi">10.1016/S0399-1784(00)00130-4</idno><idno type="url">https://api.istex.fr/document/805617063FBA38480B294E2838C6FB100DBF1BC5/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">003F80</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">003F80</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title><author><name sortKey="Chaves, Paulo" sort="Chaves, Paulo" uniqKey="Chaves P" first="Paulo" last="Chaves">Paulo Chaves</name><affiliation><mods:affiliation>Department of Zoology, Universidade Federal do Paraná, CP 19020, 81531-990, Curitiba, Brazil</mods:affiliation></affiliation></author><author><name sortKey="Bouchereau, Jean Luc" sort="Bouchereau, Jean Luc" uniqKey="Bouchereau J" first="Jean-Luc" last="Bouchereau">Jean-Luc Bouchereau</name><affiliation><mods:affiliation>Marine and Continental Hydrobiology Laboratory, UMR-5556, University of Montpellier 2, 34830 Montpellier cedex 05, France</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Oceanologica Acta</title><title level="j" type="abbrev">OCEACT</title><idno type="ISSN">0399-1784</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="2000">2000</date><biblScope unit="volume">23</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="273">273</biblScope><biblScope unit="page" to="280">280</biblScope></imprint><idno type="ISSN">0399-1784</idno></series></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0399-1784</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acta</term><term>Americanus</term><term>Bairdiella ronchus</term><term>Bouchereau</term><term>Bouchereau oceanologica acta</term><term>Bra</term><term>Brasil</term><term>Chaves</term><term>Curitiba</term><term>Diapterus rhombeus</term><term>Especes</term><term>Eucinostomus argenteus</term><term>Genidens</term><term>Genidens genidens</term><term>Gonadal maturation</term><term>Gonadosomatic index</term><term>Guaratuba</term><term>Guaratuba mangrove</term><term>Harengula clupeola</term><term>Isopisthus par6ipinnis</term><term>Mangrove</term><term>Mangrove area</term><term>Maturation</term><term>Maturation activity</term><term>Mature individuals</term><term>Mature oocytes</term><term>Menticirrhus americanus</term><term>Micropogonias furnieri</term><term>Multiple spawner</term><term>Oceanologica</term><term>Other species</term><term>Par6ipinnis</term><term>Parana</term><term>Paulo</term><term>Peixes marinhos</term><term>Pomadasys cor6inaeformis</term><term>Reproductive</term><term>Reproductive activity</term><term>Reproductive activity index</term><term>Reproductive patterns</term><term>Reproductive process</term><term>Revta</term><term>Revta bras</term><term>Spawner</term><term>Spring maturation</term><term>Teleostei</term><term>Total abundance</term><term>Universidade</term><term>Zool</term><term>assemblage de poisson</term><term>espèces migrantes et résidantes</term><term>mangrove</term><term>modes de reproduction</term></keywords><keywords scheme="Teeft" xml:lang="en"><term>Acta</term><term>Americanus</term><term>Bairdiella ronchus</term><term>Bouchereau</term><term>Bouchereau oceanologica acta</term><term>Bra</term><term>Brasil</term><term>Chaves</term><term>Curitiba</term><term>Diapterus rhombeus</term><term>Especes</term><term>Eucinostomus argenteus</term><term>Genidens</term><term>Genidens genidens</term><term>Gonadal maturation</term><term>Gonadosomatic index</term><term>Guaratuba</term><term>Guaratuba mangrove</term><term>Harengula clupeola</term><term>Isopisthus par6ipinnis</term><term>Mangrove</term><term>Mangrove area</term><term>Maturation</term><term>Maturation activity</term><term>Mature individuals</term><term>Mature oocytes</term><term>Menticirrhus americanus</term><term>Micropogonias furnieri</term><term>Multiple spawner</term><term>Oceanologica</term><term>Other species</term><term>Par6ipinnis</term><term>Parana</term><term>Paulo</term><term>Peixes marinhos</term><term>Pomadasys cor6inaeformis</term><term>Reproductive</term><term>Reproductive activity</term><term>Reproductive activity index</term><term>Reproductive patterns</term><term>Reproductive process</term><term>Revta</term><term>Revta bras</term><term>Spawner</term><term>Spring maturation</term><term>Teleostei</term><term>Total abundance</term><term>Universidade</term><term>Zool</term></keywords></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Abstract: The role played by a southwestern Atlantic mangrove in the breeding activity of estuarine fishes was evaluated. This fish assemblage represented 85% of the total catches of the experimental fishery surveyed between 1993 and 1997. To evaluate the maturation and spawning processes, qualitative (macroscopic stages of maturation) and quantitative (gonadosomatic index) attributes were considered which were combined in a reproductive activity index. Four types of occupation were found in the mangrove, according to the reproductive patterns presented by each species. It was estimated that the Guaratuba mangrove is used as a spawning site – either regularly or occasionally – by about 40% of the species, that make up 41% to 46% of the total abundance of this fish assemblage. However, besides the spawning species, the mangrove attracts other species at advanced stages of maturation. The use of mangrove habitat for reproductive activity by the species is 52 to 57% of the total fish abundance. Spring and summer are the seasons most associated with the maturation and spawning processes. Although most of the assemblage is formed by species that do not permanently inhabit the system, the Guaratuba mangrove is a significant site for the life cycle of estuarine and marine species occupying this coastal region. © 2000 Ifremer/CNRS/IRD/Éditions scientifiques et médicales SASreproduction patterns / mangrove / fish assemblage / migrant and resident species</div></front></TEI><istex><corpusName>elsevier</corpusName><keywords><teeft><json:string>mangrove</json:string><json:string>guaratuba</json:string><json:string>genidens</json:string><json:string>reproductive</json:string><json:string>bouchereau</json:string><json:string>brasil</json:string><json:string>teleostei</json:string><json:string>spawner</json:string><json:string>paulo</json:string><json:string>acta</json:string><json:string>chaves</json:string><json:string>curitiba</json:string><json:string>reproductive activity</json:string><json:string>parana</json:string><json:string>zool</json:string><json:string>oceanologica</json:string><json:string>bra</json:string><json:string>especes</json:string><json:string>bouchereau oceanologica acta</json:string><json:string>revta</json:string><json:string>universidade</json:string><json:string>par6ipinnis</json:string><json:string>americanus</json:string><json:string>revta bras</json:string><json:string>guaratuba mangrove</json:string><json:string>maturation activity</json:string><json:string>multiple spawner</json:string><json:string>reproductive patterns</json:string><json:string>maturation</json:string><json:string>peixes marinhos</json:string><json:string>reproductive activity index</json:string><json:string>reproductive process</json:string><json:string>genidens genidens</json:string><json:string>mature oocytes</json:string><json:string>menticirrhus americanus</json:string><json:string>mature individuals</json:string><json:string>bairdiella ronchus</json:string><json:string>gonadal maturation</json:string><json:string>harengula clupeola</json:string><json:string>micropogonias furnieri</json:string><json:string>isopisthus par6ipinnis</json:string><json:string>eucinostomus argenteus</json:string><json:string>spring maturation</json:string><json:string>pomadasys cor6inaeformis</json:string><json:string>mangrove area</json:string><json:string>other species</json:string><json:string>total abundance</json:string><json:string>gonadosomatic index</json:string><json:string>diapterus rhombeus</json:string></teeft></keywords><author><json:item><name>Paulo CHAVES</name><affiliations><json:string>Department of Zoology, Universidade Federal do Paraná, CP 19020, 81531-990, Curitiba, Brazil</json:string></affiliations></json:item><json:item><name>Jean-Luc BOUCHEREAU</name><affiliations><json:string>Marine and Continental Hydrobiology Laboratory, UMR-5556, University of Montpellier 2, 34830 Montpellier cedex 05, France</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>modes de reproduction</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>mangrove</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>assemblage de poisson</value></json:item><json:item><lang><json:string>eng</json:string></lang><value>espèces migrantes et résidantes</value></json:item></subject><arkIstex>ark:/67375/6H6-KX1JFNFB-1</arkIstex><language><json:string>eng</json:string></language><originalGenre><json:string>Full-length article</json:string></originalGenre><abstract>Abstract: The role played by a southwestern Atlantic mangrove in the breeding activity of estuarine fishes was evaluated. This fish assemblage represented 85% of the total catches of the experimental fishery surveyed between 1993 and 1997. To evaluate the maturation and spawning processes, qualitative (macroscopic stages of maturation) and quantitative (gonadosomatic index) attributes were considered which were combined in a reproductive activity index. Four types of occupation were found in the mangrove, according to the reproductive patterns presented by each species. It was estimated that the Guaratuba mangrove is used as a spawning site – either regularly or occasionally – by about 40% of the species, that make up 41% to 46% of the total abundance of this fish assemblage. However, besides the spawning species, the mangrove attracts other species at advanced stages of maturation. The use of mangrove habitat for reproductive activity by the species is 52 to 57% of the total fish abundance. Spring and summer are the seasons most associated with the maturation and spawning processes. Although most of the assemblage is formed by species that do not permanently inhabit the system, the Guaratuba mangrove is a significant site for the life cycle of estuarine and marine species occupying this coastal region. © 2000 Ifremer/CNRS/IRD/Éditions scientifiques et médicales SASreproduction patterns / mangrove / fish assemblage / migrant and resident species</abstract><qualityIndicators><score>7.977</score><pdfWordCount>3301</pdfWordCount><pdfCharCount>20775</pdfCharCount><pdfVersion>1.2</pdfVersion><pdfPageCount>8</pdfPageCount><pdfPageSize>612 x 792 pts (letter)</pdfPageSize><refBibsNative>true</refBibsNative><abstractWordCount>223</abstractWordCount><abstractCharCount>1469</abstractCharCount><keywordCount>4</keywordCount></qualityIndicators><title>Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title><pii><json:string>S0399-1784(00)00130-4</json:string></pii><genre><json:string>research-article</json:string></genre><host><title>Oceanologica Acta</title><language><json:string>unknown</json:string></language><publicationDate>2000</publicationDate><issn><json:string>0399-1784</json:string></issn><pii><json:string>S0399-1784(00)X0012-6</json:string></pii><volume>23</volume><issue>3</issue><pages><first>273</first><last>280</last></pages><genre><json:string>journal</json:string></genre></host><namedEntities><unitex><date><json:string>2000</json:string><json:string>from September 1993 to February 1997</json:string><json:string>from September 1993 to August 1996</json:string><json:string>from July 1993 to February 1997</json:string></date><geogName><json:string>Guaratuba</json:string><json:string>region of Guaratuba Bay</json:string></geogName><orgName><json:string>University of Montpellier</json:string><json:string>Department of Zoology, Universidade Federal</json:string><json:string>Continental Hydrobiology Laboratory, UMR</json:string></orgName><orgName_funder></orgName_funder><orgName_provider></orgName_provider><persName></persName><placeName><json:string>Montpellier</json:string><json:string>Brazil</json:string></placeName><ref_url></ref_url><ref_bibl><json:string>[12]</json:string><json:string>Agostinho et al. [1]</json:string><json:string>[11]</json:string><json:string>[27]</json:string><json:string>[26]</json:string><json:string>[2]</json:string></ref_bibl><bibl></bibl></unitex></namedEntities><ark><json:string>ark:/67375/6H6-KX1JFNFB-1</json:string></ark><categories><wos></wos><scienceMetrix><json:string>1 - natural sciences</json:string><json:string>2 - biology</json:string><json:string>3 - marine biology & hydrobiology</json:string></scienceMetrix><scopus><json:string>1 - Life Sciences</json:string><json:string>2 - Agricultural and Biological Sciences</json:string><json:string>3 - Aquatic Science</json:string><json:string>1 - Physical Sciences</json:string><json:string>2 - Earth and Planetary Sciences</json:string><json:string>3 - Oceanography</json:string></scopus><inist><json:string>1 - sciences appliquees, technologies et medecines</json:string><json:string>2 - sciences biologiques et medicales</json:string><json:string>3 - sciences biologiques fondamentales et appliquees. psychologie</json:string><json:string>4 - phytopathologie. zoologie agricole. protection des cultures et des forets</json:string></inist></categories><publicationDate>2000</publicationDate><copyrightDate>2000</copyrightDate><doi><json:string>10.1016/S0399-1784(00)00130-4</json:string></doi><id>805617063FBA38480B294E2838C6FB100DBF1BC5</id><score>1</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/805617063FBA38480B294E2838C6FB100DBF1BC5/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/805617063FBA38480B294E2838C6FB100DBF1BC5/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/805617063FBA38480B294E2838C6FB100DBF1BC5/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>ELSEVIER</publisher><availability><p>©2000 Éditions scientifiques et médicales Elsevier SAS</p></availability><date>2000</date></publicationStmt><notesStmt><note type="content">Figure 1: Map of Guaratuba Bay, south of Brazil, indicating the studied mangrove.</note><note type="content">Figure 2: Maximal individual length of the species studied (in mm), according to Figueiredo and Menezes [18,19], and Menezes and Figueiredo [23,24]) and values of the Reproductive Activity Index (RAI). Species code: table I.</note><note type="content">Figure 3: Relative contribution of each pattern found in the Guaratuba assemblage. The values are expressed as a percentage of species richness, weight and number, with respect to the total catch from September 1993 to February 1997.</note><note type="content">Figure 4: Schematic representation of the reproductive patterns (types 1 to 4) presented at Guaratuba mangrove by the 18 species investigated. Circles represent the reproductive activity: entirely or partially in the mangrove, or outside the mangrove. RAI: Reprodutive Activity Index.</note><note type="content">Table I: Reproductive observations in the 18 species investigated at Guaratuba mangrove. In brackets: species code; R: their ranking in numerical abundance in experimental catches from September 1993 to February 1997; P.O.: present observations, with the number of specimens analysed and their length interval.</note><note type="content">Table II: Available information concerning reproductive parameters of some species studied.</note></notesStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title><author xml:id="author-0000"><persName><forename type="first">Paulo</forename><surname>CHAVES</surname></persName><affiliation>Department of Zoology, Universidade Federal do Paraná, CP 19020, 81531-990, Curitiba, Brazil</affiliation></author><author xml:id="author-0001"><persName><forename type="first">Jean-Luc</forename><surname>BOUCHEREAU</surname></persName><note type="correspondence"><p>Correspondence and reprints: bouchero@hyd.univ-montp2.fr</p></note><affiliation>Marine and Continental Hydrobiology Laboratory, UMR-5556, University of Montpellier 2, 34830 Montpellier cedex 05, France</affiliation></author><idno type="istex">805617063FBA38480B294E2838C6FB100DBF1BC5</idno><idno type="DOI">10.1016/S0399-1784(00)00130-4</idno><idno type="PII">S0399-1784(00)00130-4</idno></analytic><monogr><title level="j">Oceanologica Acta</title><title level="j" type="abbrev">OCEACT</title><idno type="pISSN">0399-1784</idno><idno type="PII">S0399-1784(00)X0012-6</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="2000"></date><biblScope unit="volume">23</biblScope><biblScope unit="issue">3</biblScope><biblScope unit="page" from="273">273</biblScope><biblScope unit="page" to="280">280</biblScope></imprint></monogr></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2000</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>The role played by a southwestern Atlantic mangrove in the breeding activity of estuarine fishes was evaluated. This fish assemblage represented 85% of the total catches of the experimental fishery surveyed between 1993 and 1997. To evaluate the maturation and spawning processes, qualitative (macroscopic stages of maturation) and quantitative (gonadosomatic index) attributes were considered which were combined in a reproductive activity index. Four types of occupation were found in the mangrove, according to the reproductive patterns presented by each species. It was estimated that the Guaratuba mangrove is used as a spawning site – either regularly or occasionally – by about 40% of the species, that make up 41% to 46% of the total abundance of this fish assemblage. However, besides the spawning species, the mangrove attracts other species at advanced stages of maturation. The use of mangrove habitat for reproductive activity by the species is 52 to 57% of the total fish abundance. Spring and summer are the seasons most associated with the maturation and spawning processes. Although most of the assemblage is formed by species that do not permanently inhabit the system, the Guaratuba mangrove is a significant site for the life cycle of estuarine and marine species occupying this coastal region. © 2000 Ifremer/CNRS/IRD/Éditions scientifiques et médicales SASreproduction patterns / mangrove / fish assemblage / migrant and resident species</p></abstract><abstract xml:lang="fr"><p>Résumé: Rôle de la mangrove pour la reproduction des poissons dans la baie de Guaratuba, Brésil. Le rôle joué par la mangrove d'une baie de l'Atlantique sud-ouest dans l'activité reproductive de la communauté de poissons a été étudié. Ces espèces représentent 85% de l'abondance totale des pêches expérimentales entreprises de 1993 à 1997. Pour évaluer les processus de maturation et de ponte, les stades macroscopiques de maturation des gonades et l'indice gonadosomatique ont été considérés puis combinés en un indice d'activité reproductrice. Quatre modes d'occupation de la mangrove ont été répertoriés selon les modalités de reproduction de chaque espèce. La mangrove de Guaratuba est considérée comme un site de ponte, de façon régulière ou temporaire, pour environ 40% des espèces constituant 41 à 46% de l'abondance totale de l'assemblage. Cependant, à côté des espèces effectuant leur ponte dans la mangrove, ce milieu attire d'autres espèces dont le degré de maturation sexuelle est avancé. La contribution de la mangrove à l'activité reproductrice du peuplement de poissons s’élève à 52 et 57% de l'abondance totale. Les processus de maturation et de ponte s'expriment principalement au printemps et en été. Bien que de nombreuses espèces n'occupent pas en permanence la mangrove de Guaratuba, celle-ci constitue un site d'accueil important pour les espèces habitant la région estuarienne et littorale.</p></abstract><textClass xml:lang="en"><keywords scheme="keyword"><list><head>Keywords</head><item><term>modes de reproduction</term></item><item><term>mangrove</term></item><item><term>assemblage de poisson</term></item><item><term>espèces migrantes et résidantes</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="1999-11-22">Modified</change><change when="2000">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/805617063FBA38480B294E2838C6FB100DBF1BC5/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Elsevier, elements deleted: ce:floats; body; tail"><istex:xmlDeclaration>version="1.0" encoding="utf-8"</istex:xmlDeclaration><istex:docType PUBLIC="-//ES//DTD journal article DTD version 4.5.2//EN//XML" URI="art452.dtd" name="istex:docType"><istex:entity SYSTEM="gr1" NDATA="IMAGE" name="gr1"></istex:entity><istex:entity SYSTEM="gr2" NDATA="IMAGE" name="gr2"></istex:entity><istex:entity SYSTEM="gr3" NDATA="IMAGE" name="gr3"></istex:entity><istex:entity SYSTEM="gr4" NDATA="IMAGE" name="gr4"></istex:entity></istex:docType><istex:document><converted-article version="4.5.2" docsubtype="fla" xml:lang="en"><item-info><jid>PXOC</jid><aid>83</aid><ce:pii>S0399-1784(00)00130-4</ce:pii><ce:doi>10.1016/S0399-1784(00)00130-4</ce:doi><ce:copyright type="full-transfer" year="2000">Éditions scientifiques et médicales Elsevier SAS</ce:copyright></item-info><head><ce:title>Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</ce:title><ce:author-group><ce:author><ce:given-name>Paulo</ce:given-name><ce:surname>CHAVES</ce:surname><ce:cross-ref refid="AFF1"><ce:sup>a</ce:sup></ce:cross-ref></ce:author><ce:author><ce:given-name>Jean-Luc</ce:given-name><ce:surname>BOUCHEREAU</ce:surname><ce:cross-ref refid="AFF2"><ce:sup>b</ce:sup></ce:cross-ref><ce:cross-ref refid="CORR1">*</ce:cross-ref></ce:author><ce:affiliation id="AFF1"><ce:label>a</ce:label><ce:textfn>Department of Zoology, Universidade Federal do Paraná, CP 19020, 81531-990, Curitiba, Brazil</ce:textfn></ce:affiliation><ce:affiliation id="AFF2"><ce:label>b</ce:label><ce:textfn>Marine and Continental Hydrobiology Laboratory, UMR-5556, University of Montpellier 2, 34830 Montpellier cedex 05, France</ce:textfn></ce:affiliation><ce:correspondence id="CORR1"><ce:label>*</ce:label><ce:text>Correspondence and reprints: bouchero@hyd.univ-montp2.fr</ce:text></ce:correspondence></ce:author-group><ce:date-received day="20" month="7" year="1999"></ce:date-received><ce:date-revised day="22" month="11" year="1999"></ce:date-revised><ce:date-accepted day="17" month="12" year="1999"></ce:date-accepted><ce:abstract><ce:section-title>Abstract</ce:section-title><ce:abstract-sec><ce:simple-para>The role played by a southwestern Atlantic mangrove in the breeding activity of estuarine fishes was evaluated. This fish assemblage represented 85<ce:hsp sp="0.25"></ce:hsp>% of the total catches of the experimental fishery surveyed between 1993 and 1997. To evaluate the maturation and spawning processes, qualitative (macroscopic stages of maturation) and quantitative (gonadosomatic index) attributes were considered which were combined in a reproductive activity index. Four types of occupation were found in the mangrove, according to the reproductive patterns presented by each species. It was estimated that the Guaratuba mangrove is used as a spawning site – either regularly or occasionally – by about 40<ce:hsp sp="0.25"></ce:hsp>% of the species, that make up 41<ce:hsp sp="0.25"></ce:hsp>% to 46<ce:hsp sp="0.25"></ce:hsp>% of the total abundance of this fish assemblage. However, besides the spawning species, the mangrove attracts other species at advanced stages of maturation. The use of mangrove habitat for reproductive activity by the species is 52 to 57<ce:hsp sp="0.25"></ce:hsp>% of the total fish abundance. Spring and summer are the seasons most associated with the maturation and spawning processes. Although most of the assemblage is formed by species that do not permanently inhabit the system, the Guaratuba mangrove is a significant site for the life cycle of estuarine and marine species occupying this coastal region. © 2000 Ifremer/CNRS/IRD/Éditions scientifiques et médicales SAS<ce:vsp sp="1"></ce:vsp><ce:vsp sp="1"></ce:vsp><ce:bold>reproduction patterns / mangrove / fish assemblage / migrant and resident species</ce:bold></ce:simple-para></ce:abstract-sec></ce:abstract><ce:abstract xml:lang="fr"><ce:section-title>Résumé</ce:section-title><ce:abstract-sec><ce:simple-para><ce:bold>Rôle de la mangrove pour la reproduction des poissons dans la baie de Guaratuba, Brésil.</ce:bold> Le rôle joué par la mangrove d'une baie de l'Atlantique sud-ouest dans l'activité reproductive de la communauté de poissons a été étudié. Ces espèces représentent 85<ce:hsp sp="0.25"></ce:hsp>% de l'abondance totale des pêches expérimentales entreprises de 1993 à 1997. Pour évaluer les processus de maturation et de ponte, les stades macroscopiques de maturation des gonades et l'indice gonadosomatique ont été considérés puis combinés en un indice d'activité reproductrice. Quatre modes d'occupation de la mangrove ont été répertoriés selon les modalités de reproduction de chaque espèce. La mangrove de Guaratuba est considérée comme un site de ponte, de façon régulière ou temporaire, pour environ 40<ce:hsp sp="0.25"></ce:hsp>% des espèces constituant 41 à 46<ce:hsp sp="0.25"></ce:hsp>% de l'abondance totale de l'assemblage. Cependant, à côté des espèces effectuant leur ponte dans la mangrove, ce milieu attire d'autres espèces dont le degré de maturation sexuelle est avancé. La contribution de la mangrove à l'activité reproductrice du peuplement de poissons s’élève à 52 et 57<ce:hsp sp="0.25"></ce:hsp>% de l'abondance totale. Les processus de maturation et de ponte s'expriment principalement au printemps et en été. Bien que de nombreuses espèces n'occupent pas en permanence la mangrove de Guaratuba, celle-ci constitue un site d'accueil important pour les espèces habitant la région estuarienne et littorale.</ce:simple-para></ce:abstract-sec></ce:abstract><ce:keywords><ce:section-title>Keywords</ce:section-title><ce:keyword><ce:text><ce:bold>modes de reproduction</ce:bold></ce:text></ce:keyword><ce:keyword><ce:text><ce:bold>mangrove</ce:bold></ce:text></ce:keyword><ce:keyword><ce:text><ce:bold>assemblage de poisson</ce:bold></ce:text></ce:keyword><ce:keyword><ce:text><ce:bold>espèces migrantes et résidantes</ce:bold></ce:text></ce:keyword></ce:keywords></head></converted-article></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title></titleInfo><titleInfo type="alternative" lang="en" contentType="CDATA"><title>Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil</title></titleInfo><name type="personal"><namePart type="given">Paulo</namePart><namePart type="family">CHAVES</namePart><affiliation>Department of Zoology, Universidade Federal do Paraná, CP 19020, 81531-990, Curitiba, Brazil</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Jean-Luc</namePart><namePart type="family">BOUCHEREAU</namePart><affiliation>Marine and Continental Hydrobiology Laboratory, UMR-5556, University of Montpellier 2, 34830 Montpellier cedex 05, France</affiliation><description>Correspondence and reprints: bouchero@hyd.univ-montp2.fr</description><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="Full-length article" authority="ISTEX" authorityURI="https://content-type.data.istex.fr" valueURI="https://content-type.data.istex.fr/ark:/67375/XTP-1JC4F85T-7">research-article</genre><originInfo><publisher>ELSEVIER</publisher><dateIssued encoding="w3cdtf">2000</dateIssued><dateModified encoding="w3cdtf">1999-11-22</dateModified><copyrightDate encoding="w3cdtf">2000</copyrightDate></originInfo><language><languageTerm type="code" authority="iso639-2b">eng</languageTerm><languageTerm type="code" authority="rfc3066">en</languageTerm></language><abstract lang="en">Abstract: The role played by a southwestern Atlantic mangrove in the breeding activity of estuarine fishes was evaluated. This fish assemblage represented 85% of the total catches of the experimental fishery surveyed between 1993 and 1997. To evaluate the maturation and spawning processes, qualitative (macroscopic stages of maturation) and quantitative (gonadosomatic index) attributes were considered which were combined in a reproductive activity index. Four types of occupation were found in the mangrove, according to the reproductive patterns presented by each species. It was estimated that the Guaratuba mangrove is used as a spawning site – either regularly or occasionally – by about 40% of the species, that make up 41% to 46% of the total abundance of this fish assemblage. However, besides the spawning species, the mangrove attracts other species at advanced stages of maturation. The use of mangrove habitat for reproductive activity by the species is 52 to 57% of the total fish abundance. Spring and summer are the seasons most associated with the maturation and spawning processes. Although most of the assemblage is formed by species that do not permanently inhabit the system, the Guaratuba mangrove is a significant site for the life cycle of estuarine and marine species occupying this coastal region. © 2000 Ifremer/CNRS/IRD/Éditions scientifiques et médicales SASreproduction patterns / mangrove / fish assemblage / migrant and resident species</abstract><abstract lang="fr">Résumé: Rôle de la mangrove pour la reproduction des poissons dans la baie de Guaratuba, Brésil. Le rôle joué par la mangrove d'une baie de l'Atlantique sud-ouest dans l'activité reproductive de la communauté de poissons a été étudié. Ces espèces représentent 85% de l'abondance totale des pêches expérimentales entreprises de 1993 à 1997. Pour évaluer les processus de maturation et de ponte, les stades macroscopiques de maturation des gonades et l'indice gonadosomatique ont été considérés puis combinés en un indice d'activité reproductrice. Quatre modes d'occupation de la mangrove ont été répertoriés selon les modalités de reproduction de chaque espèce. La mangrove de Guaratuba est considérée comme un site de ponte, de façon régulière ou temporaire, pour environ 40% des espèces constituant 41 à 46% de l'abondance totale de l'assemblage. Cependant, à côté des espèces effectuant leur ponte dans la mangrove, ce milieu attire d'autres espèces dont le degré de maturation sexuelle est avancé. La contribution de la mangrove à l'activité reproductrice du peuplement de poissons s’élève à 52 et 57% de l'abondance totale. Les processus de maturation et de ponte s'expriment principalement au printemps et en été. Bien que de nombreuses espèces n'occupent pas en permanence la mangrove de Guaratuba, celle-ci constitue un site d'accueil important pour les espèces habitant la région estuarienne et littorale.</abstract><note type="content">Figure 1: Map of Guaratuba Bay, south of Brazil, indicating the studied mangrove.</note><note type="content">Figure 2: Maximal individual length of the species studied (in mm), according to Figueiredo and Menezes [18,19], and Menezes and Figueiredo [23,24]) and values of the Reproductive Activity Index (RAI). Species code: table I.</note><note type="content">Figure 3: Relative contribution of each pattern found in the Guaratuba assemblage. The values are expressed as a percentage of species richness, weight and number, with respect to the total catch from September 1993 to February 1997.</note><note type="content">Figure 4: Schematic representation of the reproductive patterns (types 1 to 4) presented at Guaratuba mangrove by the 18 species investigated. Circles represent the reproductive activity: entirely or partially in the mangrove, or outside the mangrove. RAI: Reprodutive Activity Index.</note><note type="content">Table I: Reproductive observations in the 18 species investigated at Guaratuba mangrove. In brackets: species code; R: their ranking in numerical abundance in experimental catches from September 1993 to February 1997; P.O.: present observations, with the number of specimens analysed and their length interval.</note><note type="content">Table II: Available information concerning reproductive parameters of some species studied.</note><subject lang="en"><genre>Keywords</genre><topic>modes de reproduction</topic><topic>mangrove</topic><topic>assemblage de poisson</topic><topic>espèces migrantes et résidantes</topic></subject><relatedItem type="host"><titleInfo><title>Oceanologica Acta</title></titleInfo><titleInfo type="abbreviated"><title>OCEACT</title></titleInfo><genre type="journal" authority="ISTEX" authorityURI="https://publication-type.data.istex.fr" valueURI="https://publication-type.data.istex.fr/ark:/67375/JMC-0GLKJH51-B">journal</genre><originInfo><publisher>ELSEVIER</publisher><dateIssued encoding="w3cdtf">20000501</dateIssued></originInfo><identifier type="ISSN">0399-1784</identifier><identifier type="PII">S0399-1784(00)X0012-6</identifier><part><date>20000501</date><detail type="volume"><number>23</number><caption>vol.</caption></detail><detail type="issue"><number>3</number><caption>no.</caption></detail><extent unit="issue-pages"><start>245</start><end>346</end></extent><extent unit="pages"><start>273</start><end>280</end></extent></part></relatedItem><identifier type="istex">805617063FBA38480B294E2838C6FB100DBF1BC5</identifier><identifier type="ark">ark:/67375/6H6-KX1JFNFB-1</identifier><identifier type="DOI">10.1016/S0399-1784(00)00130-4</identifier><identifier type="PII">S0399-1784(00)00130-4</identifier><accessCondition type="use and reproduction" contentType="copyright">©2000 Éditions scientifiques et médicales Elsevier SAS</accessCondition><recordInfo><recordContentSource authority="ISTEX" authorityURI="https://loaded-corpus.data.istex.fr" valueURI="https://loaded-corpus.data.istex.fr/ark:/67375/XBH-HKKZVM7B-M">elsevier</recordContentSource><recordOrigin>Éditions scientifiques et médicales Elsevier SAS, ©2000</recordOrigin></recordInfo></mods><json:item><extension>json</extension><original>false</original><mimetype>application/json</mimetype><uri>https://api.istex.fr/document/805617063FBA38480B294E2838C6FB100DBF1BC5/metadata/json</uri></json:item></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 003F80 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 003F80 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Santé
|area= EdenteV2
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:805617063FBA38480B294E2838C6FB100DBF1BC5
|texte= Use of mangrove habitat for reproductive activity by the fish assemblage in the Guaratuba Bay, Brazil
}}
| This area was generated with Dilib version V0.6.32. |  |