文章基本信息

标题：Blood Clams Community (Anadara granoasa) in The Eastern Coastal Waters of Banyuasin Regency South Sumatera Rini Setianingsih1,*,Hilda Zulkifli1 ,Zazili Hanafiah1
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作者：Rini Setianingsih ; Hilda Zulkifli ; Zazili Hanafiah 等
期刊名称：Sriwijaya Journal of Environment
印刷版ISSN：2527-4961
电子版ISSN：2527-3809
出版年度：2016
卷号：1
期号：1
页码：18-23
DOI：10.22135/sje.2016.1.1.18-23
语种：English
出版社：Graduate Program Sriwijaya University
摘要：This research aimed to study existence of blood clams population and the environmental factors that affect them. This research was conducted in the coastal waters of Banyuasin in February 2015. The blood clamp sample was collected using Ekman Grab at low tide. From the observation in the research site,the highest population density was 60 ind/m2 with clay substrate texture,while the lowest density was 20 ind/m2 on the dusty clay substrate. Blood clams population was not found on the sand substrate texture station. Morphometric data showed that the blood clam population in the research site,including the medium category with b < 3 growth pattern (allometric negative). The results of PCA analysis proved that the habitat texture and sediment organic habitats were dominant factors besides the chemical physics environmental factors of the waters (temperature,salinity,pH)..
其他摘要：Penelitian ini bertujuan untuk mempelajari keberadaan populasi kerang-darah dan faktor lingkungan yang mempengaruhinya. Penelitian ini dilakukan di perairan pesisir Banyuasin pada bulan Februari 2015. Sampel kerang-darah diambil dengan menggunakan Ekman G
关键词：Blood clams;density;morphometric;PCA
其他关键词：Kerang-darah;kepadatan;morfometrik;PCA