Download the MB-00023: Studies on species composition, abundance and distribution of macro benthos in Negombo Estuary document

Title
MB-00023: Studies on species composition, abundance and distribution of macro...
Abstract

Benthic animals are generally considered to be good indicators of environmental conditions of aquatic ecosystems. The present study was undertaken to study the spatial variation of macro benthic community in Negombo estuary (7° 6' - 7° 12' N; 79° 49' - 79° 53' E), which is subjected to a variety of anthropogenic activities. Benthic samples were obtained from 25 randomly selected sites in Negombo estuary in March 2003 and the macro benthos were separated by wet sieving and i...

Publication Date
Keywords
Branchiocapitella singularis , Neanthes negomboensis , Pectinaria panava , Nereis burmensis , Namalycastis indica , Cirolanid sp , Ampeliscid sp , Eunice sp , Penaeus sp , Sphaerodorid sp , Terebralia palustris , Syllid sp , Nephtys sp , Sabellariid sp , Potamilla leptochaeta , Nereidid sp , Nephtyidae sp , Errantia sp , Scolelepis indica , Aorid sp , Gammarid sp , Meretrix casta , Spionid sp , Harmothoe ampullifera , Goniadid sp , Pilargidiid sp , Nereis chilkaensis , Nerine cirratulus , Heteromastus similis , Heterospionid sp , Cerithidea cingulata , Lumbrinerid sp , Caridina sp , Pareurythoe pitipanaensis , Eupagurus sp , Tylonereis bogoyawlenskyi
Category
Coastal and Marine Sensitive Habitats
flora and/or fauna in natural environment. Examples: wildlife, vegetation, biological sciences, ecology, wilderness, sealife, wetlands, habitat
Regions
M 5
Owner
More info
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Language
English
Supplemental Information

D.D.G.L. Dahanayaka, Studies on species composition, abundance and distribution of macro benthos in Negombo Estuary, M.Phil. Thesis, Department of Zoology, ...

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