New Report on Hydra viridissima Pallas, 1766 (Cnidaria, Hydrozoa, Hydridae) from Chingleput Lake, Tamil Nadu- India
Journal Title: Journal of Research in Biology - Year 2011, Vol 1, Issue 4
Abstract
Hydra viridissima Pallas, 1766, a green colour fresh water polyp is well known for over 200 years for its remarkable regenerative capacity. New informations on the genus Hydra collected from Kolavoi Lake, Chingleput is reported here with its morphometric features.This is the first report on the occurrence of Hydra viridissima (Pallas, 1766) from the Kolavoi Lake, Chingleput.Tamil Nadu - India
Authors and Affiliations
Sonia R, Ramanibai R
Ursolic acid from leaf extracts of Barleria lupulina acting as anti clastogenic and anti tumor agent
In our previous study, we have reported the radio-protective, anti clastogenic and anti tumor activities of the leaf extract of Barleria lupulina on mice and fish. In the present work, biological active component from th...
Effects of chicken slaughter wastes on growth and feeding parameters and body composition of Common carp (Cyprinus carpio)
Four isocaloric and isonitrogenous rations containing various levels (0% or control), 33%, 67% and 100% of fish meal) of poultry by-product meal (PBM) were fed to three replicate groups of Common carp (Cyprinus carpio) f...
Diversity and conservation status of water birds at Upper lake, Bhopal – A Ramsar site in central India
Wetlands support considerable biodiversity including water birds. In central India, the Upper lake of Bhopal is designated as a Ramsar site and IBA status concerning to its diverse avifauna. At present, a detailed study...
Diversity, distribution, threats and conservation action of fish fauna in Chinnar Reservoir, Tamil Nadu
The freshwater fish fauna of the Chinnar reservoir/Chinnar River a tributary of the Cauvery River system in the Tamil Nadu at the Eastern part of Ghats was studied. A total of thirty two (32) species of freshwater fish b...
Odonata diversity (Insecta: Arthropoda) in rice and vegetable fields in a north-eastern district of Tamil Nadu, India
Odonata diversity in vegetable fields (brinjal and okra) and rice fields was studied from January 2005 to December 2008 in Tiruvallur district of Tamil Nadu. Totally 23 species of Anisoptera (dragonflies) and 12 species...