Species Diversity in Chydorid (Cladocera) Communities
Microfossil remains from surficial sediments of 20 Danish and 14 northern Indiana Jakes were counted, and their relative percentages calculated. Using the function H = — Σp°ᵢlog₂°° species diversity was calculated for each lake. Indices of diversity for each lake and data on primary production and t...
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| Veröffentlicht in: | Ecology (Durham) 1967-07, Vol.48 (4), p.664-667 |
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| container_title | Ecology (Durham) |
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| creator | Whiteside, Melbourne C. Harmsworth, Rodney V. |
| description | Microfossil remains from surficial sediments of 20 Danish and 14 northern Indiana Jakes were counted, and their relative percentages calculated. Using the function H = — Σp°ᵢlog₂°° species diversity was calculated for each lake. Indices of diversity for each lake and data on primary production and transparency were subsequently ranked and Spearman's rank correlation coefficient was determined between species diversity and production, and species diversity and transparency. Interpretation of results within the framework of information theory was not satisfactory. It is sugested that species diversity of chydorids is controlled primarily by complexity of the thier habitat, the rooted aquatic macrophytes of lakes. |
| doi_str_mv | 10.2307/1936514 |
| format | Article |
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Using the function H = — Σp°ᵢlog₂°° species diversity was calculated for each lake. Indices of diversity for each lake and data on primary production and transparency were subsequently ranked and Spearman's rank correlation coefficient was determined between species diversity and production, and species diversity and transparency. Interpretation of results within the framework of information theory was not satisfactory. It is sugested that species diversity of chydorids is controlled primarily by complexity of the thier habitat, the rooted aquatic macrophytes of lakes.</description><identifier>ISSN: 0012-9658</identifier><identifier>EISSN: 1939-9170</identifier><identifier>DOI: 10.2307/1936514</identifier><language>eng</language><publisher>Brooklyn, N.Y., etc: Ecological Society of America</publisher><subject>Diversity indices ; Freshwater ecology ; Glacial lakes ; Information theory ; Lakes ; Primary productivity ; Productivity ; Sediments ; Species ; Species diversity</subject><ispartof>Ecology (Durham), 1967-07, Vol.48 (4), p.664-667</ispartof><rights>Copyright 1967 The Ecological Society of America</rights><rights>1967 by the Ecological Society of America</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2794-9d5540fcb41a42d367874d4cee133b34401f37f5dbfffc280164f739ccc48bf53</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/1936514$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/1936514$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,780,784,803,27869,27924,27925,58017,58250</link.rule.ids></links><search><creatorcontrib>Whiteside, Melbourne C.</creatorcontrib><creatorcontrib>Harmsworth, Rodney V.</creatorcontrib><title>Species Diversity in Chydorid (Cladocera) Communities</title><title>Ecology (Durham)</title><description>Microfossil remains from surficial sediments of 20 Danish and 14 northern Indiana Jakes were counted, and their relative percentages calculated. Using the function H = — Σp°ᵢlog₂°° species diversity was calculated for each lake. Indices of diversity for each lake and data on primary production and transparency were subsequently ranked and Spearman's rank correlation coefficient was determined between species diversity and production, and species diversity and transparency. Interpretation of results within the framework of information theory was not satisfactory. It is sugested that species diversity of chydorids is controlled primarily by complexity of the thier habitat, the rooted aquatic macrophytes of lakes.</description><subject>Diversity indices</subject><subject>Freshwater ecology</subject><subject>Glacial lakes</subject><subject>Information theory</subject><subject>Lakes</subject><subject>Primary productivity</subject><subject>Productivity</subject><subject>Sediments</subject><subject>Species</subject><subject>Species diversity</subject><issn>0012-9658</issn><issn>1939-9170</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1967</creationdate><recordtype>article</recordtype><sourceid>K30</sourceid><recordid>eNp9kEtPwzAQhC0EEqUgfgKRQAIOAT82dnxEoTykShxKD5ysxLHBVVsXOwXl32OUXmEvu4dvZjWD0CnBN5RhcUsk4wWBPTRKl8wlEXgfjTAmNJe8KA_RUYwLnIZAOULFbGO0MzG7d18mRNf1mVtn1Uff-uDa7Kpa1q3XJtTXWeVXq-3adYk-Rge2XkZzsttjNH-YvFZP-fTl8bm6m-aaCgm5bIsCsNUNkBpoy7goBbSgjSGMNQwAE8uELdrGWqtpiQkHK5jUWkPZ2IKN0fnguwn-c2tipxZ-G9bppSJUcmAYSpmoy4HSwccYjFWb4FZ16BXB6rcTteskkXQgv93S9H9halK9EckFlMD5r-hiEC1i58M_3mcDZmuv6vfgoprPaIqUmi4YwZL9ABPgdBk</recordid><startdate>196707</startdate><enddate>196707</enddate><creator>Whiteside, Melbourne C.</creator><creator>Harmsworth, Rodney V.</creator><general>Ecological Society of America</general><general>Duke University Press</general><general>Brooklyn Botanic Garden, etc</general><scope>FBQ</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>FIXVA</scope><scope>FKUCP</scope><scope>IOIBA</scope><scope>K30</scope><scope>PAAUG</scope><scope>PAWHS</scope><scope>PAWZZ</scope><scope>PAXOH</scope><scope>PBHAV</scope><scope>PBQSW</scope><scope>PBYQZ</scope><scope>PCIWU</scope><scope>PCMID</scope><scope>PCZJX</scope><scope>PDGRG</scope><scope>PDWWI</scope><scope>PETMR</scope><scope>PFVGT</scope><scope>PGXDX</scope><scope>PIHIL</scope><scope>PISVA</scope><scope>PJCTQ</scope><scope>PJTMS</scope><scope>PLCHJ</scope><scope>PMHAD</scope><scope>PNQDJ</scope><scope>POUND</scope><scope>PPLAD</scope><scope>PQAPC</scope><scope>PQCAN</scope><scope>PQCMW</scope><scope>PQEME</scope><scope>PQHKH</scope><scope>PQMID</scope><scope>PQNCT</scope><scope>PQNET</scope><scope>PQSCT</scope><scope>PQSET</scope><scope>PSVJG</scope><scope>PVMQY</scope><scope>PZGFC</scope></search><sort><creationdate>196707</creationdate><title>Species Diversity in Chydorid (Cladocera) Communities</title><author>Whiteside, Melbourne C. ; Harmsworth, Rodney V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2794-9d5540fcb41a42d367874d4cee133b34401f37f5dbfffc280164f739ccc48bf53</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1967</creationdate><topic>Diversity indices</topic><topic>Freshwater ecology</topic><topic>Glacial lakes</topic><topic>Information theory</topic><topic>Lakes</topic><topic>Primary productivity</topic><topic>Productivity</topic><topic>Sediments</topic><topic>Species</topic><topic>Species diversity</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Whiteside, Melbourne C.</creatorcontrib><creatorcontrib>Harmsworth, Rodney V.</creatorcontrib><collection>AGRIS</collection><collection>CrossRef</collection><collection>Periodicals Index Online Segment 03</collection><collection>Periodicals Index Online Segment 04</collection><collection>Periodicals Index Online Segment 29</collection><collection>Periodicals Index Online</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - West</collection><collection>Primary Sources Access (Plan D) - International</collection><collection>Primary Sources Access & Build (Plan A) - MEA</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Midwest</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Northeast</collection><collection>Primary Sources Access (Plan D) - Southeast</collection><collection>Primary Sources Access (Plan D) - North Central</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Southeast</collection><collection>Primary Sources Access (Plan D) - South Central</collection><collection>Primary Sources Access & Build (Plan A) - UK / I</collection><collection>Primary Sources Access (Plan D) - Canada</collection><collection>Primary Sources Access (Plan D) - EMEALA</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - North Central</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - South Central</collection><collection>Primary Sources Access & Build (Plan A) - International</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - International</collection><collection>Primary Sources Access (Plan D) - West</collection><collection>Periodicals Index Online Segments 1-50</collection><collection>Primary Sources Access (Plan D) - APAC</collection><collection>Primary Sources Access (Plan D) - Midwest</collection><collection>Primary Sources Access (Plan D) - MEA</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - Canada</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - UK / I</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - EMEALA</collection><collection>Primary Sources Access & Build (Plan A) - APAC</collection><collection>Primary Sources Access & Build (Plan A) - Canada</collection><collection>Primary Sources Access & Build (Plan A) - West</collection><collection>Primary Sources Access & Build (Plan A) - EMEALA</collection><collection>Primary Sources Access (Plan D) - Northeast</collection><collection>Primary Sources Access & Build (Plan A) - Midwest</collection><collection>Primary Sources Access & Build (Plan A) - North Central</collection><collection>Primary Sources Access & Build (Plan A) - Northeast</collection><collection>Primary Sources Access & Build (Plan A) - South Central</collection><collection>Primary Sources Access & Build (Plan A) - Southeast</collection><collection>Primary Sources Access (Plan D) - UK / I</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - APAC</collection><collection>Primary Sources Access—Foundation Edition (Plan E) - MEA</collection><jtitle>Ecology (Durham)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Whiteside, Melbourne C.</au><au>Harmsworth, Rodney V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Species Diversity in Chydorid (Cladocera) Communities</atitle><jtitle>Ecology (Durham)</jtitle><date>1967-07</date><risdate>1967</risdate><volume>48</volume><issue>4</issue><spage>664</spage><epage>667</epage><pages>664-667</pages><issn>0012-9658</issn><eissn>1939-9170</eissn><abstract>Microfossil remains from surficial sediments of 20 Danish and 14 northern Indiana Jakes were counted, and their relative percentages calculated. Using the function H = — Σp°ᵢlog₂°° species diversity was calculated for each lake. Indices of diversity for each lake and data on primary production and transparency were subsequently ranked and Spearman's rank correlation coefficient was determined between species diversity and production, and species diversity and transparency. Interpretation of results within the framework of information theory was not satisfactory. It is sugested that species diversity of chydorids is controlled primarily by complexity of the thier habitat, the rooted aquatic macrophytes of lakes.</abstract><cop>Brooklyn, N.Y., etc</cop><pub>Ecological Society of America</pub><doi>10.2307/1936514</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0012-9658 |
| ispartof | Ecology (Durham), 1967-07, Vol.48 (4), p.664-667 |
| issn | 0012-9658 1939-9170 |
| language | eng |
| recordid | cdi_proquest_journals_1296430489 |
| source | Periodicals Index Online; JSTOR Archive Collection A-Z Listing |
| subjects | Diversity indices Freshwater ecology Glacial lakes Information theory Lakes Primary productivity Productivity Sediments Species Species diversity |
| title | Species Diversity in Chydorid (Cladocera) Communities |
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