Aspects of Reproduction in Louisiana Necturus Populations
Aspects of the reproductive biology of Necturus maculosus louisianensis and N. b. beyeri were studied in Big Creek and Talisheek Creek, Louisiana, respectively. Collecting techniques included electrical shocking, seining, dip netting, and baited set lines. There was unusual success of female N. m. l...
Gespeichert in:
| Veröffentlicht in: | The American midland naturalist 1965-10, Vol.74 (2), p.357-367 |
|---|---|
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 367 |
|---|---|
| container_issue | 2 |
| container_start_page | 357 |
| container_title | The American midland naturalist |
| container_volume | 74 |
| creator | Shoop, C. Robert |
| description | Aspects of the reproductive biology of Necturus maculosus louisianensis and N. b. beyeri were studied in Big Creek and Talisheek Creek, Louisiana, respectively. Collecting techniques included electrical shocking, seining, dip netting, and baited set lines. There was unusual success of female N. m. louisianensis captures on set lines. Morphological changes related to reproduction in the Louisiana forms are very similar to those of N. m. maculosus. The number of ovarian eggs in N. m. louisianensis (overline x = 54.2) and N. b. beyeri (overline x = 56.7) is less than recorded for N. m. maculosus. Oviposition occurs in May in Louisiana at water temperatures of 18-20 C. Guardian adults were not observed in nests, but water turbidity may have prevented their detection. Nest structure and eggs with capsules are like those of N. m. maculosus. Pigment patterns of embryos and hatchlings of N. m. louisianensis and N. b. beyeri differ. |
| doi_str_mv | 10.2307/2423266 |
| format | Article |
| fullrecord | <record><control><sourceid>jstor_cross</sourceid><recordid>TN_cdi_crossref_primary_10_2307_2423266</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><jstor_id>2423266</jstor_id><sourcerecordid>2423266</sourcerecordid><originalsourceid>FETCH-LOGICAL-c184t-490db04c4ff0d8a5559b78749af9776464cffc54dca6d4c6054aaddaf06a4c9e3</originalsourceid><addsrcrecordid>eNp1z0FLw0AQBeBFFIxV_At7EDxFJ8lkkz2WolUIrYiew3Q3Cyk1G3ayB_-9Ke3VwzA8-HjwhLjP4CkvoHrOMS9ypS5EkumiTudUX4oEAIp0vuxa3DDv56hRYyL0ksfOTCy9k5_dGLyNZur9IPtBNj723NNAcjOTGCLLDz_GAx0B34orRwfu7s5_Ib5fX75Wb2mzXb-vlk1qshqnFDXYHaBB58DWVJal3lV1hZqcriqFCo1zpkRrSFk0CkokspYcKEKju2IhHk-9Jnjm0Ll2DP0Phd82g_a4uD0vnuXDSe558uFf9gf0bVPF</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Aspects of Reproduction in Louisiana Necturus Populations</title><source>Jstor Complete Legacy</source><creator>Shoop, C. Robert</creator><creatorcontrib>Shoop, C. Robert</creatorcontrib><description>Aspects of the reproductive biology of Necturus maculosus louisianensis and N. b. beyeri were studied in Big Creek and Talisheek Creek, Louisiana, respectively. Collecting techniques included electrical shocking, seining, dip netting, and baited set lines. There was unusual success of female N. m. louisianensis captures on set lines. Morphological changes related to reproduction in the Louisiana forms are very similar to those of N. m. maculosus. The number of ovarian eggs in N. m. louisianensis (overline x = 54.2) and N. b. beyeri (overline x = 56.7) is less than recorded for N. m. maculosus. Oviposition occurs in May in Louisiana at water temperatures of 18-20 C. Guardian adults were not observed in nests, but water turbidity may have prevented their detection. Nest structure and eggs with capsules are like those of N. m. maculosus. Pigment patterns of embryos and hatchlings of N. m. louisianensis and N. b. beyeri differ.</description><identifier>ISSN: 0003-0031</identifier><identifier>EISSN: 1938-4238</identifier><identifier>DOI: 10.2307/2423266</identifier><language>eng</language><publisher>University of Notre Dame</publisher><subject>Animal nesting ; Capsules ; Creeks ; Eggs ; Embryos ; Female animals ; Hatching ; Male animals ; Ova ; Oviposition</subject><ispartof>The American midland naturalist, 1965-10, Vol.74 (2), p.357-367</ispartof><rights>Copyright 1965 University of Notre Dame Press.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c184t-490db04c4ff0d8a5559b78749af9776464cffc54dca6d4c6054aaddaf06a4c9e3</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/2423266$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/2423266$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,780,784,803,27922,27923,58015,58248</link.rule.ids></links><search><creatorcontrib>Shoop, C. Robert</creatorcontrib><title>Aspects of Reproduction in Louisiana Necturus Populations</title><title>The American midland naturalist</title><description>Aspects of the reproductive biology of Necturus maculosus louisianensis and N. b. beyeri were studied in Big Creek and Talisheek Creek, Louisiana, respectively. Collecting techniques included electrical shocking, seining, dip netting, and baited set lines. There was unusual success of female N. m. louisianensis captures on set lines. Morphological changes related to reproduction in the Louisiana forms are very similar to those of N. m. maculosus. The number of ovarian eggs in N. m. louisianensis (overline x = 54.2) and N. b. beyeri (overline x = 56.7) is less than recorded for N. m. maculosus. Oviposition occurs in May in Louisiana at water temperatures of 18-20 C. Guardian adults were not observed in nests, but water turbidity may have prevented their detection. Nest structure and eggs with capsules are like those of N. m. maculosus. Pigment patterns of embryos and hatchlings of N. m. louisianensis and N. b. beyeri differ.</description><subject>Animal nesting</subject><subject>Capsules</subject><subject>Creeks</subject><subject>Eggs</subject><subject>Embryos</subject><subject>Female animals</subject><subject>Hatching</subject><subject>Male animals</subject><subject>Ova</subject><subject>Oviposition</subject><issn>0003-0031</issn><issn>1938-4238</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1965</creationdate><recordtype>article</recordtype><recordid>eNp1z0FLw0AQBeBFFIxV_At7EDxFJ8lkkz2WolUIrYiew3Q3Cyk1G3ayB_-9Ke3VwzA8-HjwhLjP4CkvoHrOMS9ypS5EkumiTudUX4oEAIp0vuxa3DDv56hRYyL0ksfOTCy9k5_dGLyNZur9IPtBNj723NNAcjOTGCLLDz_GAx0B34orRwfu7s5_Ib5fX75Wb2mzXb-vlk1qshqnFDXYHaBB58DWVJal3lV1hZqcriqFCo1zpkRrSFk0CkokspYcKEKju2IhHk-9Jnjm0Ll2DP0Phd82g_a4uD0vnuXDSe558uFf9gf0bVPF</recordid><startdate>19651001</startdate><enddate>19651001</enddate><creator>Shoop, C. Robert</creator><general>University of Notre Dame</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>19651001</creationdate><title>Aspects of Reproduction in Louisiana Necturus Populations</title><author>Shoop, C. Robert</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c184t-490db04c4ff0d8a5559b78749af9776464cffc54dca6d4c6054aaddaf06a4c9e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1965</creationdate><topic>Animal nesting</topic><topic>Capsules</topic><topic>Creeks</topic><topic>Eggs</topic><topic>Embryos</topic><topic>Female animals</topic><topic>Hatching</topic><topic>Male animals</topic><topic>Ova</topic><topic>Oviposition</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Shoop, C. Robert</creatorcontrib><collection>CrossRef</collection><jtitle>The American midland naturalist</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Shoop, C. Robert</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Aspects of Reproduction in Louisiana Necturus Populations</atitle><jtitle>The American midland naturalist</jtitle><date>1965-10-01</date><risdate>1965</risdate><volume>74</volume><issue>2</issue><spage>357</spage><epage>367</epage><pages>357-367</pages><issn>0003-0031</issn><eissn>1938-4238</eissn><abstract>Aspects of the reproductive biology of Necturus maculosus louisianensis and N. b. beyeri were studied in Big Creek and Talisheek Creek, Louisiana, respectively. Collecting techniques included electrical shocking, seining, dip netting, and baited set lines. There was unusual success of female N. m. louisianensis captures on set lines. Morphological changes related to reproduction in the Louisiana forms are very similar to those of N. m. maculosus. The number of ovarian eggs in N. m. louisianensis (overline x = 54.2) and N. b. beyeri (overline x = 56.7) is less than recorded for N. m. maculosus. Oviposition occurs in May in Louisiana at water temperatures of 18-20 C. Guardian adults were not observed in nests, but water turbidity may have prevented their detection. Nest structure and eggs with capsules are like those of N. m. maculosus. Pigment patterns of embryos and hatchlings of N. m. louisianensis and N. b. beyeri differ.</abstract><pub>University of Notre Dame</pub><doi>10.2307/2423266</doi><tpages>11</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0003-0031 |
| ispartof | The American midland naturalist, 1965-10, Vol.74 (2), p.357-367 |
| issn | 0003-0031 1938-4238 |
| language | eng |
| recordid | cdi_crossref_primary_10_2307_2423266 |
| source | Jstor Complete Legacy |
| subjects | Animal nesting Capsules Creeks Eggs Embryos Female animals Hatching Male animals Ova Oviposition |
| title | Aspects of Reproduction in Louisiana Necturus Populations |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-14T12%3A57%3A20IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-jstor_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Aspects%20of%20Reproduction%20in%20Louisiana%20Necturus%20Populations&rft.jtitle=The%20American%20midland%20naturalist&rft.au=Shoop,%20C.%20Robert&rft.date=1965-10-01&rft.volume=74&rft.issue=2&rft.spage=357&rft.epage=367&rft.pages=357-367&rft.issn=0003-0031&rft.eissn=1938-4238&rft_id=info:doi/10.2307/2423266&rft_dat=%3Cjstor_cross%3E2423266%3C/jstor_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_jstor_id=2423266&rfr_iscdi=true |