Responses of a top and a meso predator and their prey to moon phases
Identifieur interne : 000237 ( Main/Exploration ); précédent : 000236; suivant : 000238Responses of a top and a meso predator and their prey to moon phases
Auteurs : Vincenzo Penteriani [Espagne, Finlande] ; Anna Kuparinen [Finlande] ; Maria Del Mar Delgado [Espagne, Finlande] ; Francisco Palomares [Espagne] ; José Vicente Lopez-Bao [Espagne, Suède] ; José María Fedriani [Espagne, Allemagne] ; Javier Calzada [Espagne] ; Sacramento Moreno [Espagne] ; Rafael Villafuerte [Espagne] ; Letizia Campioni [Espagne] ; Rui Lourenco [Espagne, Portugal]Source :
- Oecologia [ 0029-8549 ] ; 2013.
Descripteurs français
- Pascal (Inist)
English descriptors
- KwdEn :
Abstract
We compared movement patterns and rhythms of activity of a top predator, the Iberian lynx Lynx pardinus, a mesopredator, the red fox Vulpes vulpes, and their shared principal prey, the rabbit Oryctolagus cuniculus, in relation to moon phases. Because the three species are mostly nocturnal and crepuscular, we hypothesized that the shared prey would reduce its activity at most risky moon phases (i.e. during the brightest nights), but that fox, an intraguild prey of lynx, would avoid lynx activity peaks at the same time. Rabbits generally moved further from their core areas on darkest nights (i.e. new moon), using direct movements which minimize predation risk. Though rabbits responded to the increased predation risk by reducing their activity during the full moon, this response may require several days, and the moon effect we observed on the rabbits had, therefore, a temporal gap. Lynx activity patterns may be at least partially mirroring rabbit activity: around new moons, when rabbits moved furthest and were more active, lynxes reduced their travelling distances and their movements were concentrated in the core areas of their home ranges, which generally correspond to areas of high density of rabbits. Red foxes were more active during the darkest nights, when both the conditions for rabbit hunting were the best and lynxes moved less. On the one hand, foxes increased their activity when rabbits were further from their core areas and moved with more discrete displacements; on the other hand, fox activity in relation to the moon seemed to reduce dangerous encounters with its intraguild predator.
Affiliations:
- Allemagne, Espagne, Finlande, Portugal, Suède
- Andalousie, Castille-La Manche, District de Leipzig, Saxe (Land), Uusimaa
- Helsinki, Leipzig
- Université d'Helsinki
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i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>Grimsö Wildlife Research Station, Department of Ecology, Swedish University of Agricultural Sciences</s1><s2>730 91 Riddarhyttan</s2><s3>SWE</s3><sZ>5 aut.</sZ></inist:fA14><country>Suède</country><wicri:noRegion>730 91 Riddarhyttan</wicri:noRegion></affiliation></author><author><name sortKey="Fedriani, Jose Maria" sort="Fedriani, Jose Maria" uniqKey="Fedriani J" first="José María" last="Fedriani">José María Fedriani</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="3"><inist:fA14 i1="07"><s1>Department of Ecological Modelling, Helmholtz Centre for Environmental Research GmbH-UFZ, Permoserstrasse 15</s1><s2>04318 Leipzig</s2><s3>DEU</s3><sZ>6 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="1">Saxe (Land)</region><region type="district" nuts="2">District de Leipzig</region><settlement type="city">Leipzig</settlement></placeName></affiliation></author><author><name sortKey="Calzada, Javier" sort="Calzada, Javier" uniqKey="Calzada J" first="Javier" last="Calzada">Javier Calzada</name><affiliation wicri:level="2"><inist:fA14 i1="08"><s1>Departamento de Biología Ambiental y Salud 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(CSIC-UCLM-JCCM), Ronda de Toledo s/n</s1><s2>13005 Ciudad Real</s2><s3>ESP</s3><sZ>9 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Castille-La Manche</region></placeName></affiliation></author><author><name sortKey="Campioni, Letizia" sort="Campioni, Letizia" uniqKey="Campioni L" first="Letizia" last="Campioni">Letizia Campioni</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation></author><author><name sortKey="Lourenco, Rui" sort="Lourenco, Rui" uniqKey="Lourenco R" first="Rui" last="Lourenco">Rui Lourenco</name><affiliation wicri:level="2"><inist:fA14 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Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Finnish Museum of Natural History, Zoological Museum, University of Helsinki</s1><s2>00014 Helsinki</s2><s3>FIN</s3><sZ>1 aut.</sZ></inist:fA14><country>Finlande</country><placeName><settlement type="city">Helsinki</settlement><region type="région" nuts="2">Uusimaa</region></placeName><orgName type="university">Université d'Helsinki</orgName></affiliation></author><author><name sortKey="Kuparinen, Anna" sort="Kuparinen, Anna" uniqKey="Kuparinen A" first="Anna" last="Kuparinen">Anna Kuparinen</name><affiliation wicri:level="4"><inist:fA14 i1="03"><s1>Department of Environmental Sciences, University of Helsinki</s1><s2>00014 Helsinki</s2><s3>FIN</s3><sZ>2 aut.</sZ></inist:fA14><country>Finlande</country><placeName><settlement type="city">Helsinki</settlement><region type="région" nuts="2">Uusimaa</region></placeName><orgName type="university">Université d'Helsinki</orgName></affiliation><affiliation wicri:level="4"><inist:fA14 i1="04"><s1>Department of Biosciences, University of Helsinki</s1><s2>00014 Helsinki</s2><s3>FIN</s3><sZ>2 aut.</sZ></inist:fA14><country>Finlande</country><placeName><settlement type="city">Helsinki</settlement><region type="région" nuts="2">Uusimaa</region></placeName><orgName type="university">Université d'Helsinki</orgName></affiliation></author><author><name sortKey="Delgado, Maria Del Mar" sort="Delgado, Maria Del Mar" uniqKey="Delgado M" first="Maria Del Mar" last="Delgado">Maria Del Mar Delgado</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="4"><inist:fA14 i1="05"><s1>Department of Biosciences, Metapopulation Research Group, University of Helsinki</s1><s2>00014 Helsinki</s2><s3>FIN</s3><sZ>3 aut.</sZ></inist:fA14><country>Finlande</country><placeName><settlement type="city">Helsinki</settlement><region type="région" nuts="2">Uusimaa</region></placeName><orgName type="university">Université d'Helsinki</orgName></affiliation></author><author><name sortKey="Palomares, Francisco" sort="Palomares, Francisco" uniqKey="Palomares F" first="Francisco" last="Palomares">Francisco Palomares</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation></author><author><name sortKey="Lopez Bao, Jose Vicente" sort="Lopez Bao, Jose Vicente" uniqKey="Lopez Bao J" first="José Vicente" last="Lopez-Bao">José Vicente Lopez-Bao</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="06"><s1>Grimsö Wildlife Research Station, Department of Ecology, Swedish University of Agricultural Sciences</s1><s2>730 91 Riddarhyttan</s2><s3>SWE</s3><sZ>5 aut.</sZ></inist:fA14><country>Suède</country><wicri:noRegion>730 91 Riddarhyttan</wicri:noRegion></affiliation></author><author><name sortKey="Fedriani, Jose Maria" sort="Fedriani, Jose Maria" uniqKey="Fedriani J" first="José María" last="Fedriani">José María Fedriani</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="3"><inist:fA14 i1="07"><s1>Department of Ecological Modelling, Helmholtz Centre for Environmental Research GmbH-UFZ, Permoserstrasse 15</s1><s2>04318 Leipzig</s2><s3>DEU</s3><sZ>6 aut.</sZ></inist:fA14><country>Allemagne</country><placeName><region type="land" nuts="1">Saxe (Land)</region><region type="district" nuts="2">District de Leipzig</region><settlement type="city">Leipzig</settlement></placeName></affiliation></author><author><name sortKey="Calzada, Javier" sort="Calzada, Javier" uniqKey="Calzada J" first="Javier" last="Calzada">Javier Calzada</name><affiliation wicri:level="2"><inist:fA14 i1="08"><s1>Departamento de Biología Ambiental y Salud Pública, Universidad de Huelva, Avda. Fuerzas Armadas s/n</s1><s2>21071 Huelva</s2><s3>ESP</s3><sZ>7 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation></author><author><name sortKey="Moreno, Sacramento" sort="Moreno, Sacramento" uniqKey="Moreno S" first="Sacramento" last="Moreno">Sacramento Moreno</name><affiliation wicri:level="2"><inist:fA14 i1="09"><s1>Department of Biodiversity Conservation and Applied Biology, Estación Biológica de Doñana, C.S.I.C. c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>8 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation></author><author><name sortKey="Villafuerte, Rafael" sort="Villafuerte, Rafael" uniqKey="Villafuerte R" first="Rafael" last="Villafuerte">Rafael Villafuerte</name><affiliation wicri:level="2"><inist:fA14 i1="10"><s1>Instituto de Investigación en Recursos Cinegéticos, IREC (CSIC-UCLM-JCCM), Ronda de Toledo s/n</s1><s2>13005 Ciudad Real</s2><s3>ESP</s3><sZ>9 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Castille-La Manche</region></placeName></affiliation></author><author><name sortKey="Campioni, Letizia" sort="Campioni, Letizia" uniqKey="Campioni L" first="Letizia" last="Campioni">Letizia Campioni</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation></author><author><name sortKey="Lourenco, Rui" sort="Lourenco, Rui" uniqKey="Lourenco R" first="Rui" last="Lourenco">Rui Lourenco</name><affiliation wicri:level="2"><inist:fA14 i1="01"><s1>Department of Conservation Biology, Estación Biológica de Doñana (EBD-C.S.I.C.), c/Americo Vespucio s/n</s1><s2>41092 Seville</s2><s3>ESP</s3><sZ>1 aut.</sZ><sZ>3 aut.</sZ><sZ>4 aut.</sZ><sZ>5 aut.</sZ><sZ>6 aut.</sZ><sZ>10 aut.</sZ><sZ>11 aut.</sZ></inist:fA14><country>Espagne</country><placeName><region nuts="2" type="communauté">Andalousie</region></placeName></affiliation><affiliation wicri:level="1"><inist:fA14 i1="11"><s1>Instituto de Ciências Agrárias e Ambientais Mediterrânicas (ICAAM), Laboratório de Ornitologia (LabOr), Universidade de Évora, Núcleo da Mitra, Ap. 94</s1><s2>7002-554 Évora</s2><s3>PRT</s3><sZ>11 aut.</sZ></inist:fA14><country>Portugal</country><wicri:noRegion>7002-554 Évora</wicri:noRegion></affiliation></author></analytic><series><title level="j" type="main">Oecologia</title><title level="j" type="abbreviated">Oecologia</title><idno type="ISSN">0029-8549</idno><imprint><date when="2013">2013</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Oecologia</title><title level="j" type="abbreviated">Oecologia</title><idno type="ISSN">0029-8549</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Carnivorous animal</term><term>Coexistence</term><term>Intraguild predation</term><term>Lunar cycle</term><term>Mesopredator</term><term>Moon</term><term>Predator prey relation</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Relation prédateur proie</term><term>Lune</term><term>Animal carnivore</term><term>Coexistence</term><term>Phase lunaire</term><term>Prédation intraguilde</term><term>Mésoprédateur</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We compared movement patterns and rhythms of activity of a top predator, the Iberian lynx Lynx pardinus, a mesopredator, the red fox Vulpes vulpes, and their shared principal prey, the rabbit Oryctolagus cuniculus, in relation to moon phases. Because the three species are mostly nocturnal and crepuscular, we hypothesized that the shared prey would reduce its activity at most risky moon phases (i.e. during the brightest nights), but that fox, an intraguild prey of lynx, would avoid lynx activity peaks at the same time. Rabbits generally moved further from their core areas on darkest nights (i.e. new moon), using direct movements which minimize predation risk. Though rabbits responded to the increased predation risk by reducing their activity during the full moon, this response may require several days, and the moon effect we observed on the rabbits had, therefore, a temporal gap. Lynx activity patterns may be at least partially mirroring rabbit activity: around new moons, when rabbits moved furthest and were more active, lynxes reduced their travelling distances and their movements were concentrated in the core areas of their home ranges, which generally correspond to areas of high density of rabbits. Red foxes were more active during the darkest nights, when both the conditions for rabbit hunting were the best and lynxes moved less. On the one hand, foxes increased their activity when rabbits were further from their core areas and moved with more discrete displacements; on the other hand, fox activity in relation to the moon seemed to reduce dangerous encounters with its intraguild predator.</div></front></TEI><affiliations><list><country><li>Allemagne</li><li>Espagne</li><li>Finlande</li><li>Portugal</li><li>Suède</li></country><region><li>Andalousie</li><li>Castille-La Manche</li><li>District de Leipzig</li><li>Saxe (Land)</li><li>Uusimaa</li></region><settlement><li>Helsinki</li><li>Leipzig</li></settlement><orgName><li>Université d'Helsinki</li></orgName></list><tree><country name="Espagne"><region name="Andalousie"><name sortKey="Penteriani, Vincenzo" sort="Penteriani, Vincenzo" uniqKey="Penteriani V" first="Vincenzo" last="Penteriani">Vincenzo Penteriani</name></region><name sortKey="Calzada, Javier" sort="Calzada, Javier" uniqKey="Calzada J" first="Javier" last="Calzada">Javier Calzada</name><name sortKey="Campioni, Letizia" sort="Campioni, Letizia" uniqKey="Campioni L" first="Letizia" last="Campioni">Letizia Campioni</name><name sortKey="Delgado, Maria Del Mar" sort="Delgado, Maria Del Mar" uniqKey="Delgado M" first="Maria Del Mar" last="Delgado">Maria Del Mar Delgado</name><name sortKey="Fedriani, Jose Maria" sort="Fedriani, Jose Maria" uniqKey="Fedriani J" first="José María" last="Fedriani">José María Fedriani</name><name sortKey="Lopez Bao, Jose Vicente" sort="Lopez Bao, Jose Vicente" uniqKey="Lopez Bao J" first="José Vicente" last="Lopez-Bao">José Vicente Lopez-Bao</name><name sortKey="Lourenco, Rui" sort="Lourenco, Rui" uniqKey="Lourenco R" first="Rui" last="Lourenco">Rui Lourenco</name><name sortKey="Moreno, Sacramento" sort="Moreno, Sacramento" uniqKey="Moreno S" first="Sacramento" last="Moreno">Sacramento Moreno</name><name sortKey="Palomares, Francisco" sort="Palomares, Francisco" uniqKey="Palomares F" first="Francisco" last="Palomares">Francisco Palomares</name><name sortKey="Villafuerte, Rafael" sort="Villafuerte, Rafael" uniqKey="Villafuerte R" first="Rafael" last="Villafuerte">Rafael Villafuerte</name></country><country name="Finlande"><region name="Uusimaa"><name sortKey="Penteriani, Vincenzo" sort="Penteriani, Vincenzo" uniqKey="Penteriani V" first="Vincenzo" last="Penteriani">Vincenzo Penteriani</name></region><name sortKey="Delgado, Maria Del Mar" sort="Delgado, Maria Del Mar" uniqKey="Delgado M" first="Maria Del Mar" last="Delgado">Maria Del Mar Delgado</name><name sortKey="Kuparinen, Anna" sort="Kuparinen, Anna" uniqKey="Kuparinen A" first="Anna" last="Kuparinen">Anna Kuparinen</name><name sortKey="Kuparinen, Anna" sort="Kuparinen, Anna" uniqKey="Kuparinen A" first="Anna" last="Kuparinen">Anna Kuparinen</name></country><country name="Suède"><noRegion><name sortKey="Lopez Bao, Jose Vicente" sort="Lopez Bao, Jose Vicente" uniqKey="Lopez Bao J" first="José Vicente" last="Lopez-Bao">José Vicente Lopez-Bao</name></noRegion></country><country name="Allemagne"><region name="Saxe (Land)"><name sortKey="Fedriani, Jose Maria" sort="Fedriani, Jose Maria" uniqKey="Fedriani J" first="José María" last="Fedriani">José María Fedriani</name></region></country><country name="Portugal"><noRegion><name sortKey="Lourenco, Rui" sort="Lourenco, Rui" uniqKey="Lourenco R" first="Rui" last="Lourenco">Rui Lourenco</name></noRegion></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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