| Population biology and feeding habits of the nephropid lobster Metanephrops thomsoni (Bate, 1888) in the East China Sea. | |
MedLine Citation:
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PMID: 19195379 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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Population biology and feeding habits of the nephropidlobsterMetanephrops thomsoni (Bate) was studied from a field survey sampled with bottom trawls in the East China Sea. The female/male ratio was 1.06:1. Three size-class groups were discriminated for both sexes, which may correspond to one to three year-old cohorts. The average stage fecundity was 471 in each brood. Larger than two-year-size-class females are multi broods during the breeding season. Gut analysis showed that this lobster is a common camivore and mainly consume crustaceans and fishes, regardless of sex and carapace length size. |
Authors:
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Jung Hwa Choi; Jung Nyun Kim; Mi Hyang Kim; Dae Soo Chang; Joon Taek Yoo; Jin Koo Kim |
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Publication Detail:
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Type: Journal Article; Research Support, Non-U.S. Gov't |
Journal Detail:
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Title: Journal of environmental biology / Academy of Environmental Biology, India Volume: 29 ISSN: 0254-8704 ISO Abbreviation: J Environ Biol Publication Date: 2008 Jul |
Date Detail:
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Created Date: 2009-02-06 Completed Date: 2009-03-13 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8300544 Medline TA: J Environ Biol Country: India |
Other Details:
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Languages: eng Pagination: 453-6 Citation Subset: IM |
Affiliation:
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Fisheries Resources Research Team, National Fisheries Research and Development Institute, Busan 619-705, Korea. choijh@momaf.go.kr |
Export Citation:
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| MeSH Terms | |
Descriptor/Qualifier:
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Animals Body Size China Diet / veterinary* Female Fertility / physiology Food Habits / physiology* Geography Male Nephropidae / classification, physiology* Oceans and Seas Ovum / physiology Population Dynamics Seasons Sex Ratio |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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