Compositional Alteration of Fin Fish due to Climate Change Induced Oscillation of Hydrological Parameters
Journal Title: International Journal of Aquaculture and Fishery Sciences - Year 2015, Vol 1, Issue 1
Abstract
Climate change in the lower Gangetic delta has caused an increase in water temperature and altered the salinity and pH of the aquatic phase. Such changes have caused a significant alteration in the diversity spectrum of fin fishes prevailing in the system. The Shannon Weiner species diversity indices computed from the catch of commercially important fin fishes and trash fin fishes (sample size = mean of 20 catches of 100 kg each from each landing station; duration 1984 – 2014) indicate a pronounced temporal variation both in the western and central sector of Indian Sundarbans that have contrasting geo-physico-chemical features.
Authors and Affiliations
Mitra Abhijit
Keywords
Related Articles
- EP ID EP348966
- DOI 10.17352/2455-8400.000004
- Views 95
- Downloads 0
Impacts of Furrow Irrigation on Shesher and Welala Natural Reservoirs of Lake Tana Sub Basin, Ethiopia
The survey was conducted from March 2012 to March 2013 based on field observations and samples. Shesher is natural reservoir of Lake Tana found at coordinates of 0350300 and 1322162 UTM and at altitudes 1805 a.s.l. Welal...
Effect of Melia Azedarach Extract on Some Selected Physiological Parameters of (Catla catla)
The present study has been carried out the effect of leaf extract of Melia azedarach at different concentration, such as 1.0g, 1.5g and 2.0g formulated diet against 0.1 ml of CFU/ ml 105 cells Aeromonas hydrophila on cat...
Analysis on the Molecular Biologic Characteristics and Expression of Lysozyme C Separated from Oplegnathus fasciatus
Background and Aim: lysozyme has been known as a significant component of the innate immune system of fish. It is reported that the g-type and c-type lysozymes have been identified in fish. Oplegnathus fasciatus is one o...
Confirmed Record of the Two-Faced Toadfish, Bifax Lacinia Greenfield, Mee & Randall, 1994 (Fam. Batrachoididae) From the Southern Oman Coast of the Arabian Sea
The presence of two-faced toadfish Bifax lacinia was confirmed based on a single specimen, 244 mm standard length (SL), caught in the waters of Salalah port, Oman, the Arabian Sea in February 2016. Descriptions, illustra...
The Color of Marine Shrimps and Its Role in the Aquaculture
In the present review, we have described aspects of the color of marine shrimp of importance in aquaculture (mainly Penaeus japonicus, Litopenaeus vannamei and Penaeus monodon) and in the world. It is generally described...