EsturgeonV1, PascalFrancis, Corpus, bibRecord, 000240

Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia

Identifieur interne : 000240 ( PascalFrancis/Corpus ); précédent : 000239; suivant : 000241

Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia

Auteurs : Will T. Young ; Dennis L. Scarnecchia

Source :

Hydrobiologia : (The Hague) [ 0018-8158 ] ; 2005.

RBID : Pascal:05-0305906

Descripteurs français

Pascal (Inist)
- Choix habitat, Rivière, Idaho, Colombie britannique, Espèce menacée, Hydrobiologie, Milieu aquatique, Acipenser transmontanus.

English descriptors

KwdEn :
- Acipenser transmontanus, Aquatic environment, British Columbia, Endangered species, Habitat selection, Hydrobiology, Idaho, Rivers.

Abstract

Ultrasonic telemetry was used to assess habitat features utilized by 36 endangered juvenile white sturgeon, Acipenser transmontanus, in the lower 120 km of the Kootenai River of Idaho, USA and British Columbia, Canada during the summer and early fall of 1999 and 2000. All 36 fish were initially captured in pools using gillnets and released there, but most of the subsequent telemetry contacts were in glides, indicating these fish moved freely between the two macro-habitats. The low electivity indices indicated little preference between glides and pools. Most contacts were in glides, in the outside bend of the river channel (50%), and in or near a visually defined thalweg. Contacts were most often associated with sand substrates and no cover. Physical habitat characteristics (nose [bottom] water velocity, depth, substrate, and cover) were recorded at 168 contact locations. The combination of significantly greater velocities and depths at contact sites vs. non-contact sites (p < 0.01) indicated these fish actively found and used areas of higher velocity and greater depth within the Kootenai River. There was little cover found for fish in the river other than large sand dunes and depth. The combination of depth and nose velocity data supported the idea that large sand dunes are providing refugia in the form of velocity breaks.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

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A02	`01`			`@0 HYDRB8`
A03		`1`		`@0 Hydrobiologia : (Hague)`
A05				`@2 537`
A08	`01`	`1`	`ENG`	`@1 Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia`
A11	`01`	`1`		`@1 YOUNG (Will T.)`
A11	`02`	`1`		`@1 SCARNECCHIA (Dennis L.)`
A14	`01`			`@1 College of Natural Resources, University of Idaho @2 Moscow, ID, 83844 @3 USA @Z 1 aut. @Z 2 aut.`
A20				`@1 265-271`
A21				`@1 2005`
A23	`01`			`@0 ENG`
A43	`01`			`@1 INIST @2 5329 @5 354000138189440240`
A44				`@0 0000 @1 © 2005 INIST-CNRS. All rights reserved.`
A45				`@0 18 ref.`
A47	`01`	`1`		`@0 05-0305906`
A60				`@1 P`
A61				`@0 A`
A64	`01`	`1`		`@0 Hydrobiologia : (The Hague)`
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C01	`01`		`ENG`	@0 Ultrasonic telemetry was used to assess habitat features utilized by 36 endangered juvenile white sturgeon, Acipenser transmontanus, in the lower 120 km of the Kootenai River of Idaho, USA and British Columbia, Canada during the summer and early fall of 1999 and 2000. All 36 fish were initially captured in pools using gillnets and released there, but most of the subsequent telemetry contacts were in glides, indicating these fish moved freely between the two macro-habitats. The low electivity indices indicated little preference between glides and pools. Most contacts were in glides, in the outside bend of the river channel (50%), and in or near a visually defined thalweg. Contacts were most often associated with sand substrates and no cover. Physical habitat characteristics (nose [bottom] water velocity, depth, substrate, and cover) were recorded at 168 contact locations. The combination of significantly greater velocities and depths at contact sites vs. non-contact sites (p < 0.01) indicated these fish actively found and used areas of higher velocity and greater depth within the Kootenai River. There was little cover found for fish in the river other than large sand dunes and depth. The combination of depth and nose velocity data supported the idea that large sand dunes are providing refugia in the form of velocity breaks.
C02	`01`	`X`		`@0 002A14B04A`
C02	`02`	`X`		`@0 002A14B04C`
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C03	`01`	`X`	`ENG`	`@0 Habitat selection @5 01`
C03	`01`	`X`	`SPA`	`@0 Selección alojamiento @5 01`
C03	`02`	`X`	`FRE`	`@0 Rivière @5 02`
C03	`02`	`X`	`ENG`	`@0 Rivers @5 02`
C03	`02`	`X`	`SPA`	`@0 Río @5 02`
C03	`03`	`X`	`FRE`	`@0 Idaho @2 NG @5 03`
C03	`03`	`X`	`ENG`	`@0 Idaho @2 NG @5 03`
C03	`03`	`X`	`SPA`	`@0 Idaho @2 NG @5 03`
C03	`04`	`X`	`FRE`	`@0 Colombie britannique @2 NG @5 04`
C03	`04`	`X`	`ENG`	`@0 British Columbia @2 NG @5 04`
C03	`04`	`X`	`SPA`	`@0 Colombia Británica @2 NG @5 04`
C03	`05`	`X`	`FRE`	`@0 Espèce menacée @5 05`
C03	`05`	`X`	`ENG`	`@0 Endangered species @5 05`
C03	`05`	`X`	`SPA`	`@0 Especie amenazada @5 05`
C03	`06`	`X`	`FRE`	`@0 Hydrobiologie @5 06`
C03	`06`	`X`	`ENG`	`@0 Hydrobiology @5 06`
C03	`06`	`X`	`SPA`	`@0 Hidrobiología @5 06`
C03	`07`	`X`	`FRE`	`@0 Milieu aquatique @5 07`
C03	`07`	`X`	`ENG`	`@0 Aquatic environment @5 07`
C03	`07`	`X`	`SPA`	`@0 Medio acuático @5 07`
C03	`08`	`X`	`FRE`	`@0 Acipenser transmontanus @2 NS @5 55`
C03	`08`	`X`	`ENG`	`@0 Acipenser transmontanus @2 NS @5 55`
C03	`08`	`X`	`SPA`	`@0 Acipenser transmontanus @2 NS @5 55`
C07	`01`	`X`	`FRE`	`@0 Etats Unis @2 NG`
C07	`01`	`X`	`ENG`	`@0 United States @2 NG`
C07	`01`	`X`	`SPA`	`@0 Estados Unidos @2 NG`
C07	`02`	`X`	`FRE`	`@0 Amérique du Nord @2 NG`
C07	`02`	`X`	`ENG`	`@0 North America @2 NG`
C07	`02`	`X`	`SPA`	`@0 America del norte @2 NG`
C07	`03`	`X`	`FRE`	`@0 Amérique @2 NG`
C07	`03`	`X`	`ENG`	`@0 America @2 NG`
C07	`03`	`X`	`SPA`	`@0 America @2 NG`
C07	`04`	`X`	`FRE`	`@0 Canada @2 NG`
C07	`04`	`X`	`ENG`	`@0 Canada @2 NG`
C07	`04`	`X`	`SPA`	`@0 Canadá @2 NG`
C07	`05`	`X`	`FRE`	`@0 Milieu eau douce @5 17`
C07	`05`	`X`	`ENG`	`@0 Freshwater environment @5 17`
C07	`05`	`X`	`SPA`	`@0 Medio agua dulce @5 17`
C07	`06`	`X`	`FRE`	`@0 Pisces @2 NS @5 29`
C07	`06`	`X`	`ENG`	`@0 Pisces @2 NS @5 29`
C07	`06`	`X`	`SPA`	`@0 Pisces @2 NS @5 29`
C07	`07`	`X`	`FRE`	`@0 Vertebrata @2 NS`
C07	`07`	`X`	`ENG`	`@0 Vertebrata @2 NS`
C07	`07`	`X`	`SPA`	`@0 Vertebrata @2 NS`
C07	`08`	`X`	`FRE`	`@0 Acipenseridae @4 INC @5 70`
N21				`@1 213`
N44	`01`			`@1 OTO`
N82				`@1 OTO`

Format Inist (serveur)

NO :	PASCAL 05-0305906 INIST
ET :	Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia
AU :	YOUNG (Will T.); SCARNECCHIA (Dennis L.)
AF :	College of Natural Resources, University of Idaho/Moscow, ID, 83844/Etats-Unis (1 aut., 2 aut.)
DT :	Publication en série; Niveau analytique
SO :	Hydrobiologia : (The Hague); ISSN 0018-8158; Coden HYDRB8; Pays-Bas; Da. 2005; Vol. 537; Pp. 265-271; Bibl. 18 ref.
LA :	Anglais
EA :	Ultrasonic telemetry was used to assess habitat features utilized by 36 endangered juvenile white sturgeon, Acipenser transmontanus, in the lower 120 km of the Kootenai River of Idaho, USA and British Columbia, Canada during the summer and early fall of 1999 and 2000. All 36 fish were initially captured in pools using gillnets and released there, but most of the subsequent telemetry contacts were in glides, indicating these fish moved freely between the two macro-habitats. The low electivity indices indicated little preference between glides and pools. Most contacts were in glides, in the outside bend of the river channel (50%), and in or near a visually defined thalweg. Contacts were most often associated with sand substrates and no cover. Physical habitat characteristics (nose [bottom] water velocity, depth, substrate, and cover) were recorded at 168 contact locations. The combination of significantly greater velocities and depths at contact sites vs. non-contact sites (p < 0.01) indicated these fish actively found and used areas of higher velocity and greater depth within the Kootenai River. There was little cover found for fish in the river other than large sand dunes and depth. The combination of depth and nose velocity data supported the idea that large sand dunes are providing refugia in the form of velocity breaks.
CC :	002A14B04A; 002A14B04C
FD :	Choix habitat; Rivière; Idaho; Colombie britannique; Espèce menacée; Hydrobiologie; Milieu aquatique; Acipenser transmontanus
FG :	Etats Unis; Amérique du Nord; Amérique; Canada; Milieu eau douce; Pisces; Vertebrata; Acipenseridae
ED :	Habitat selection; Rivers; Idaho; British Columbia; Endangered species; Hydrobiology; Aquatic environment; Acipenser transmontanus
EG :	United States; North America; America; Canada; Freshwater environment; Pisces; Vertebrata
SD :	Selección alojamiento; Río; Idaho; Colombia Británica; Especie amenazada; Hidrobiología; Medio acuático; Acipenser transmontanus
LO :	INIST-5329.354000138189440240
ID :	05-0305906

Links to Exploration step

Pascal:05-0305906

Le document en format XML

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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia</title>
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<front><div type="abstract" xml:lang="en">Ultrasonic telemetry was used to assess habitat features utilized by 36 endangered juvenile white sturgeon, Acipenser transmontanus, in the lower 120 km of the Kootenai River of Idaho, USA and British Columbia, Canada during the summer and early fall of 1999 and 2000. All 36 fish were initially captured in pools using gillnets and released there, but most of the subsequent telemetry contacts were in glides, indicating these fish moved freely between the two macro-habitats. The low electivity indices indicated little preference between glides and pools. Most contacts were in glides, in the outside bend of the river channel (50%), and in or near a visually defined thalweg. Contacts were most often associated with sand substrates and no cover. Physical habitat characteristics (nose [bottom] water velocity, depth, substrate, and cover) were recorded at 168 contact locations. The combination of significantly greater velocities and depths at contact sites vs. non-contact sites (p < 0.01) indicated these fish actively found and used areas of higher velocity and greater depth within the Kootenai River. There was little cover found for fish in the river other than large sand dunes and depth. The combination of depth and nose velocity data supported the idea that large sand dunes are providing refugia in the form of velocity breaks.</div>
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<fC01 i1="01" l="ENG"><s0>Ultrasonic telemetry was used to assess habitat features utilized by 36 endangered juvenile white sturgeon, Acipenser transmontanus, in the lower 120 km of the Kootenai River of Idaho, USA and British Columbia, Canada during the summer and early fall of 1999 and 2000. All 36 fish were initially captured in pools using gillnets and released there, but most of the subsequent telemetry contacts were in glides, indicating these fish moved freely between the two macro-habitats. The low electivity indices indicated little preference between glides and pools. Most contacts were in glides, in the outside bend of the river channel (50%), and in or near a visually defined thalweg. Contacts were most often associated with sand substrates and no cover. Physical habitat characteristics (nose [bottom] water velocity, depth, substrate, and cover) were recorded at 168 contact locations. The combination of significantly greater velocities and depths at contact sites vs. non-contact sites (p < 0.01) indicated these fish actively found and used areas of higher velocity and greater depth within the Kootenai River. There was little cover found for fish in the river other than large sand dunes and depth. The combination of depth and nose velocity data supported the idea that large sand dunes are providing refugia in the form of velocity breaks.</s0>
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<fC03 i1="07" i2="X" l="SPA"><s0>Medio acuático</s0>
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<fC03 i1="08" i2="X" l="SPA"><s0>Acipenser transmontanus</s0>
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<s2>NG</s2>
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<fC07 i1="03" i2="X" l="FRE"><s0>Amérique</s0>
<s2>NG</s2>
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<s2>NG</s2>
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<fC07 i1="03" i2="X" l="SPA"><s0>America</s0>
<s2>NG</s2>
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<s2>NG</s2>
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<fC07 i1="04" i2="X" l="ENG"><s0>Canada</s0>
<s2>NG</s2>
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<fC07 i1="04" i2="X" l="SPA"><s0>Canadá</s0>
<s2>NG</s2>
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<s5>17</s5>
</fC07>
<fC07 i1="06" i2="X" l="FRE"><s0>Pisces</s0>
<s2>NS</s2>
<s5>29</s5>
</fC07>
<fC07 i1="06" i2="X" l="ENG"><s0>Pisces</s0>
<s2>NS</s2>
<s5>29</s5>
</fC07>
<fC07 i1="06" i2="X" l="SPA"><s0>Pisces</s0>
<s2>NS</s2>
<s5>29</s5>
</fC07>
<fC07 i1="07" i2="X" l="FRE"><s0>Vertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="07" i2="X" l="ENG"><s0>Vertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="07" i2="X" l="SPA"><s0>Vertebrata</s0>
<s2>NS</s2>
</fC07>
<fC07 i1="08" i2="X" l="FRE"><s0>Acipenseridae</s0>
<s4>INC</s4>
<s5>70</s5>
</fC07>
<fN21><s1>213</s1>
</fN21>
<fN44 i1="01"><s1>OTO</s1>
</fN44>
<fN82><s1>OTO</s1>
</fN82>
</pA>
</standard>
<server><NO>PASCAL 05-0305906 INIST</NO>
<ET>Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia</ET>
<AU>YOUNG (Will T.); SCARNECCHIA (Dennis L.)</AU>
<AF>College of Natural Resources, University of Idaho/Moscow, ID, 83844/Etats-Unis (1 aut., 2 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Hydrobiologia : (The Hague); ISSN 0018-8158; Coden HYDRB8; Pays-Bas; Da. 2005; Vol. 537; Pp. 265-271; Bibl. 18 ref.</SO>
<LA>Anglais</LA>
<EA>Ultrasonic telemetry was used to assess habitat features utilized by 36 endangered juvenile white sturgeon, Acipenser transmontanus, in the lower 120 km of the Kootenai River of Idaho, USA and British Columbia, Canada during the summer and early fall of 1999 and 2000. All 36 fish were initially captured in pools using gillnets and released there, but most of the subsequent telemetry contacts were in glides, indicating these fish moved freely between the two macro-habitats. The low electivity indices indicated little preference between glides and pools. Most contacts were in glides, in the outside bend of the river channel (50%), and in or near a visually defined thalweg. Contacts were most often associated with sand substrates and no cover. Physical habitat characteristics (nose [bottom] water velocity, depth, substrate, and cover) were recorded at 168 contact locations. The combination of significantly greater velocities and depths at contact sites vs. non-contact sites (p < 0.01) indicated these fish actively found and used areas of higher velocity and greater depth within the Kootenai River. There was little cover found for fish in the river other than large sand dunes and depth. The combination of depth and nose velocity data supported the idea that large sand dunes are providing refugia in the form of velocity breaks.</EA>
<CC>002A14B04A; 002A14B04C</CC>
<FD>Choix habitat; Rivière; Idaho; Colombie britannique; Espèce menacée; Hydrobiologie; Milieu aquatique; Acipenser transmontanus</FD>
<FG>Etats Unis; Amérique du Nord; Amérique; Canada; Milieu eau douce; Pisces; Vertebrata; Acipenseridae</FG>
<ED>Habitat selection; Rivers; Idaho; British Columbia; Endangered species; Hydrobiology; Aquatic environment; Acipenser transmontanus</ED>
<EG>United States; North America; America; Canada; Freshwater environment; Pisces; Vertebrata</EG>
<SD>Selección alojamiento; Río; Idaho; Colombia Británica; Especie amenazada; Hidrobiología; Medio acuático; Acipenser transmontanus</SD>
<LO>INIST-5329.354000138189440240</LO>
<ID>05-0305906</ID>
</server>
</inist>
</record>

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Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia

Habitat use of juvenile white sturgeon in the Kootenai River, Idaho and British Columbia

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