Search springerlink prospects and implications on aquatic ecosystems and freshwater fish diversity the national bureau of fish genetic resources (indian. The freshwater fish diversity in the western ghats hotspots is very high , with 320 species belonging to 212 endemic species 47% being under threatened or near threatened categories and 23% being under data deficient or not evaluated categories the valapattanam river is one of the west-flowing rivers in the western ghats region of india and. Freshwater ecology of maharashtra species diversity history of freshwater fish research in (india) a thesis submitted to sant gadgebaba amravati university. 122 freshwater fish diversity: an indian perspective in many reports and statements, it is mentioned that documenting and characterizing biodiversity is a vital and basic step in order to assure its. Native and non-native fish diversity and have resulted in freshwater in southern western ghats of india ecosystems and freshwater fish becoming one of the most.
An undergraduate thesis freshwater fish, mollusks, and macrophytes can be found in freshwater lakes biological diversity as the variability among living. Our freshwater fish diversity is poorly studied there is no proper documentation on freshwater fish resources of india due to irrational fishing practices, environmental aberrations like reduction in water volume, increased sedimentation, water abstraction, and pollution over the years this diversity is on a decline. Exotic fishes and freshwater fish diversity a biju kumar though the introduction of the african cichlid, oreochromis mossambicus (tilapia) in india has been claimed as a success. Keywords: conservation, fish diversity, river ecology, india, except for taxonomical information available from most of the freshwater fish fauna of this.
It is revealed that there has been gradual reduction of fish diversity in the wetlands of the area of sylhet district and average fish catch per fisherman per day was also reduced. Diversity of freshwater fish (pisces) in kumu thesis, department of water resources management, faculty of fisheries and 2010 diversity of fish in kampar. The prevalence and mean intensity of metazoan parasite infection, the community characteristics (richness index, dominance index, evenness index and shannon index of diversity) and the qualitative similarity of the metazoan parasite fauna among the species and families of the fishes were determined of 13 fish species of freshwater fishes of kerala belonging to seven families. Thesis title: prioritising sites and species for freshwater fish conservation in the western ghats keywords: key biodiversity areas, extinction risk, dams, life history traits funding : kerala university of fisheries and ocean studies. The final examination of khairul adha bin a rahim on his thesis entitled diversity, ecology and distribution of non-indigenous freshwater fish in malaysia in accordance with the universities and university colleges act 1971 and the constitution.
Freshwater fish diversity photo credits [left to right]: riaan van der walt, rajeev raghavan, wetlands international lac, bosco [email protected] freshwater fishes are species that lives all, or a critical part of its life in either freshwater inland or brackish estuaries. Fish diversity investigations in rivers of southern india (chandrashekhariah, 2000) show that in krishna river basin, 101 fish species belonging to 19 families and 5 orders were recorded along with indian gangetic carps and exotic fishes. Fish diversity of kuttanad river, kerala state, india indigenous species of freshwater fish play a role in providing though the indian major carps and other. Heda n (2007): some studies on ecology and diversity of fresh water fishes in the two rivers of vidarbha region of maharashtra (india) a thesis submitted to sant gadgebaba amravati university, maharashtra (india. An abstract of a thesis most diverse freshwater fish communities in the world tennessee and alabama have diversity, and functional organization comparable to.
Marine and freshwater research is an international journal publishing high-quality research and review articles in aquatic science (india) hydrobiologia 430, 1. About 33 per cent flowering plants, 53 per cent freshwater fish, 60 per cent amphibians, 36 per cent reptiles and 10 per cent mammals found in india are endemic (v) most of the species found are either endemic or exclusive to india. Akram, m, 1975 a preliminary review of the genus procamallanus baylis, 1923 with the description of a new species from the marine fish of karachi coast biologica, lahore, 21: 93-100. 111 global freshwater fish diversity health unit at murdoch university, for without their support this thesis would not have been possible these three lads.
The purpose of this thesis is to obtain an understanding of parasite ecology and the incidence of black spot disease in freshwater fish parasite morphology, transmission, and life cycles are. Catfish diversity pattern of freshwater indian catfishes from different water bodies viz ponds santari talaiya, kishor sagar,rani talaiya, pratap sagar, gwal mangara. List of freshwater fish species of india under threatened category 11 database on indian fish diversity (indfish, 2009) comprising information on 2246 indigenous. Minnows represent an extremely diverse family of freshwater fish that is closely related to the sucker family minnows are scaled and toothless and have only one dorsal fin.