Mechanisms Underlying Habitat Use of Juvenile Largemouth Bass and Smallmouth Bass
Differences in habitat use between adult largemouth bass Micropterus salmoides and adult smallmouth bass M. dolomieu have been well documented, with largemouth bass occupying vegetated habitats and smallmouth bass occupying areas with cobble substrate. However, less is known about the habitat use of...
Gespeichert in:
Veröffentlicht in: | Transactions of the American Fisheries Society (1900) 2003-03, Vol.132 (2), p.398-405 |
---|---|
Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
container_end_page | 405 |
---|---|
container_issue | 2 |
container_start_page | 398 |
container_title | Transactions of the American Fisheries Society (1900) |
container_volume | 132 |
creator | Olson, Mark H. Young, Brian P. Blinkoff, Kevin D. |
description | Differences in habitat use between adult largemouth bass Micropterus salmoides and adult smallmouth bass M. dolomieu have been well documented, with largemouth bass occupying vegetated habitats and smallmouth bass occupying areas with cobble substrate. However, less is known about the habitat use of juveniles. Direct observations of three co‐occurring populations of largemouth bass and smallmouth bass in New York State indicated that habitat use by age‐0 fish was very similar to that of adults. To examine potential mechanisms underlying this pattern of habitat use, we conducted a pair of laboratory experiments. The first experiment, concerned with habitat‐specific feeding rates, found that juvenile largemouth bass consumed aquatic insects at equal rates in vegetated and cobble habitats. In contrast, smallmouth bass fed at higher rates in cobble than in vegetation. The second experiment, which examined habitat‐specific predation risk, found qualitative differences between the two species. Largemouth bass were more vulnerable to predation in cobble than in vegetation, whereas the predation vulnerability of smallmouth bass was higher in vegetation than in cobble. Together, the two laboratory experiments suggest differences between juvenile largemouth bass and smallmouth bass that may underlie the observed specialization for different habitats. |
doi_str_mv | 10.1577/1548-8659(2003)132<0398:MUHUOJ>2.0.CO;2 |
format | Article |
fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_879468774</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>879468774</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3808-1472700452a24b26ba0113ab40e32249915b611f53408eb9db735bf8c242f90e3</originalsourceid><addsrcrecordid>eNqdkMtOwkAUhidGExF9h9l4WxTm2pmqMcFGQAIhBrqeTMsUanrBTqvh7W3FyM6Fq5Nzzpf_Tz4A-hj1MBeijzmTjnS5d0MQoreYkgdEPXk3C8bBfPJIeqjnz-_JEej8kseggxAijmRSnIIza9-alQtXdsDrzEQbnSc2szDIV6ZMd0m-hmMdJpWuYGANLGI4qT9MnqQGTnW5NllRVxv4pK2FOl_BRabT9HA7ByexTq25-JldEAyfl_7Ymc5HL_5g6kRUIulgJohAiHGiCQuJG2qEMdUhQ4YSwjwP89DFOOaUIWlCbxUKysNYRoSR2GugLrje527L4r02tlJZYiOTpjo3RW2VFB5zpRCsIa_-JLEUiGFPNOBoD0ZlYW1pYrUtk0yXO4WRauWrVqlqlapWvmrkq1a-2stXzab8uSJN0uVPpbaRTuNS51FiD3HMdQn_bpztuc_G7u6_dWo5GC7aB_0CA46dEg</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>18704197</pqid></control><display><type>article</type><title>Mechanisms Underlying Habitat Use of Juvenile Largemouth Bass and Smallmouth Bass</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Olson, Mark H. ; Young, Brian P. ; Blinkoff, Kevin D.</creator><creatorcontrib>Olson, Mark H. ; Young, Brian P. ; Blinkoff, Kevin D.</creatorcontrib><description>Differences in habitat use between adult largemouth bass Micropterus salmoides and adult smallmouth bass M. dolomieu have been well documented, with largemouth bass occupying vegetated habitats and smallmouth bass occupying areas with cobble substrate. However, less is known about the habitat use of juveniles. Direct observations of three co‐occurring populations of largemouth bass and smallmouth bass in New York State indicated that habitat use by age‐0 fish was very similar to that of adults. To examine potential mechanisms underlying this pattern of habitat use, we conducted a pair of laboratory experiments. The first experiment, concerned with habitat‐specific feeding rates, found that juvenile largemouth bass consumed aquatic insects at equal rates in vegetated and cobble habitats. In contrast, smallmouth bass fed at higher rates in cobble than in vegetation. The second experiment, which examined habitat‐specific predation risk, found qualitative differences between the two species. Largemouth bass were more vulnerable to predation in cobble than in vegetation, whereas the predation vulnerability of smallmouth bass was higher in vegetation than in cobble. Together, the two laboratory experiments suggest differences between juvenile largemouth bass and smallmouth bass that may underlie the observed specialization for different habitats.</description><identifier>ISSN: 0002-8487</identifier><identifier>EISSN: 1548-8659</identifier><identifier>DOI: 10.1577/1548-8659(2003)132<0398:MUHUOJ>2.0.CO;2</identifier><identifier>CODEN: TAFSAI</identifier><language>eng</language><publisher>Bethesda, MD: Taylor & Francis Group</publisher><subject>Agnatha. Pisces ; Animal and plant ecology ; Animal, plant and microbial ecology ; Animals ; Autoecology ; Biological and medical sciences ; Freshwater ; Fundamental and applied biological sciences. Psychology ; Micropterus dolomieu ; Micropterus salmoides ; Vertebrata</subject><ispartof>Transactions of the American Fisheries Society (1900), 2003-03, Vol.132 (2), p.398-405</ispartof><rights>2003 American Fisheries Society</rights><rights>2003 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c3808-1472700452a24b26ba0113ab40e32249915b611f53408eb9db735bf8c242f90e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1577%2F1548-8659%282003%29132%3C0398%3AMUHUOJ%3E2.0.CO%3B2$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1577%2F1548-8659%282003%29132%3C0398%3AMUHUOJ%3E2.0.CO%3B2$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27922,27923,45572,45573</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=14662597$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Olson, Mark H.</creatorcontrib><creatorcontrib>Young, Brian P.</creatorcontrib><creatorcontrib>Blinkoff, Kevin D.</creatorcontrib><title>Mechanisms Underlying Habitat Use of Juvenile Largemouth Bass and Smallmouth Bass</title><title>Transactions of the American Fisheries Society (1900)</title><description>Differences in habitat use between adult largemouth bass Micropterus salmoides and adult smallmouth bass M. dolomieu have been well documented, with largemouth bass occupying vegetated habitats and smallmouth bass occupying areas with cobble substrate. However, less is known about the habitat use of juveniles. Direct observations of three co‐occurring populations of largemouth bass and smallmouth bass in New York State indicated that habitat use by age‐0 fish was very similar to that of adults. To examine potential mechanisms underlying this pattern of habitat use, we conducted a pair of laboratory experiments. The first experiment, concerned with habitat‐specific feeding rates, found that juvenile largemouth bass consumed aquatic insects at equal rates in vegetated and cobble habitats. In contrast, smallmouth bass fed at higher rates in cobble than in vegetation. The second experiment, which examined habitat‐specific predation risk, found qualitative differences between the two species. Largemouth bass were more vulnerable to predation in cobble than in vegetation, whereas the predation vulnerability of smallmouth bass was higher in vegetation than in cobble. Together, the two laboratory experiments suggest differences between juvenile largemouth bass and smallmouth bass that may underlie the observed specialization for different habitats.</description><subject>Agnatha. Pisces</subject><subject>Animal and plant ecology</subject><subject>Animal, plant and microbial ecology</subject><subject>Animals</subject><subject>Autoecology</subject><subject>Biological and medical sciences</subject><subject>Freshwater</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Micropterus dolomieu</subject><subject>Micropterus salmoides</subject><subject>Vertebrata</subject><issn>0002-8487</issn><issn>1548-8659</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNqdkMtOwkAUhidGExF9h9l4WxTm2pmqMcFGQAIhBrqeTMsUanrBTqvh7W3FyM6Fq5Nzzpf_Tz4A-hj1MBeijzmTjnS5d0MQoreYkgdEPXk3C8bBfPJIeqjnz-_JEej8kseggxAijmRSnIIza9-alQtXdsDrzEQbnSc2szDIV6ZMd0m-hmMdJpWuYGANLGI4qT9MnqQGTnW5NllRVxv4pK2FOl_BRabT9HA7ByexTq25-JldEAyfl_7Ymc5HL_5g6kRUIulgJohAiHGiCQuJG2qEMdUhQ4YSwjwP89DFOOaUIWlCbxUKysNYRoSR2GugLrje527L4r02tlJZYiOTpjo3RW2VFB5zpRCsIa_-JLEUiGFPNOBoD0ZlYW1pYrUtk0yXO4WRauWrVqlqlapWvmrkq1a-2stXzab8uSJN0uVPpbaRTuNS51FiD3HMdQn_bpztuc_G7u6_dWo5GC7aB_0CA46dEg</recordid><startdate>200303</startdate><enddate>200303</enddate><creator>Olson, Mark H.</creator><creator>Young, Brian P.</creator><creator>Blinkoff, Kevin D.</creator><general>Taylor & Francis Group</general><general>American Fisheries Society</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SN</scope><scope>C1K</scope><scope>F1W</scope><scope>H95</scope><scope>L.G</scope></search><sort><creationdate>200303</creationdate><title>Mechanisms Underlying Habitat Use of Juvenile Largemouth Bass and Smallmouth Bass</title><author>Olson, Mark H. ; Young, Brian P. ; Blinkoff, Kevin D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3808-1472700452a24b26ba0113ab40e32249915b611f53408eb9db735bf8c242f90e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><topic>Agnatha. Pisces</topic><topic>Animal and plant ecology</topic><topic>Animal, plant and microbial ecology</topic><topic>Animals</topic><topic>Autoecology</topic><topic>Biological and medical sciences</topic><topic>Freshwater</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Micropterus dolomieu</topic><topic>Micropterus salmoides</topic><topic>Vertebrata</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Olson, Mark H.</creatorcontrib><creatorcontrib>Young, Brian P.</creatorcontrib><creatorcontrib>Blinkoff, Kevin D.</creatorcontrib><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ecology Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Transactions of the American Fisheries Society (1900)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Olson, Mark H.</au><au>Young, Brian P.</au><au>Blinkoff, Kevin D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Mechanisms Underlying Habitat Use of Juvenile Largemouth Bass and Smallmouth Bass</atitle><jtitle>Transactions of the American Fisheries Society (1900)</jtitle><date>2003-03</date><risdate>2003</risdate><volume>132</volume><issue>2</issue><spage>398</spage><epage>405</epage><pages>398-405</pages><issn>0002-8487</issn><eissn>1548-8659</eissn><coden>TAFSAI</coden><abstract>Differences in habitat use between adult largemouth bass Micropterus salmoides and adult smallmouth bass M. dolomieu have been well documented, with largemouth bass occupying vegetated habitats and smallmouth bass occupying areas with cobble substrate. However, less is known about the habitat use of juveniles. Direct observations of three co‐occurring populations of largemouth bass and smallmouth bass in New York State indicated that habitat use by age‐0 fish was very similar to that of adults. To examine potential mechanisms underlying this pattern of habitat use, we conducted a pair of laboratory experiments. The first experiment, concerned with habitat‐specific feeding rates, found that juvenile largemouth bass consumed aquatic insects at equal rates in vegetated and cobble habitats. In contrast, smallmouth bass fed at higher rates in cobble than in vegetation. The second experiment, which examined habitat‐specific predation risk, found qualitative differences between the two species. Largemouth bass were more vulnerable to predation in cobble than in vegetation, whereas the predation vulnerability of smallmouth bass was higher in vegetation than in cobble. Together, the two laboratory experiments suggest differences between juvenile largemouth bass and smallmouth bass that may underlie the observed specialization for different habitats.</abstract><cop>Bethesda, MD</cop><pub>Taylor & Francis Group</pub><doi>10.1577/1548-8659(2003)132<0398:MUHUOJ>2.0.CO;2</doi><tpages>8</tpages></addata></record> |
fulltext | fulltext |
identifier | ISSN: 0002-8487 |
ispartof | Transactions of the American Fisheries Society (1900), 2003-03, Vol.132 (2), p.398-405 |
issn | 0002-8487 1548-8659 |
language | eng |
recordid | cdi_proquest_miscellaneous_879468774 |
source | Wiley Online Library Journals Frontfile Complete |
subjects | Agnatha. Pisces Animal and plant ecology Animal, plant and microbial ecology Animals Autoecology Biological and medical sciences Freshwater Fundamental and applied biological sciences. Psychology Micropterus dolomieu Micropterus salmoides Vertebrata |
title | Mechanisms Underlying Habitat Use of Juvenile Largemouth Bass and Smallmouth Bass |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T21%3A18%3A31IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Mechanisms%20Underlying%20Habitat%20Use%20of%20Juvenile%20Largemouth%20Bass%20and%20Smallmouth%20Bass&rft.jtitle=Transactions%20of%20the%20American%20Fisheries%20Society%20(1900)&rft.au=Olson,%20Mark%20H.&rft.date=2003-03&rft.volume=132&rft.issue=2&rft.spage=398&rft.epage=405&rft.pages=398-405&rft.issn=0002-8487&rft.eissn=1548-8659&rft.coden=TAFSAI&rft_id=info:doi/10.1577/1548-8659(2003)132%3C0398:MUHUOJ%3E2.0.CO;2&rft_dat=%3Cproquest_cross%3E879468774%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=18704197&rft_id=info:pmid/&rfr_iscdi=true |