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Fish ecology - summary of key concepts
Type: Training Material
The material provides for a summary of key concepts on fish ecology.
Long-term variability in spat collections of the blacklip oyster (Pinctada margaritifera) in the Solomon Islands
Type: Journal Article
Temporal variation in abundance of spat of the blacklip pearl oyster (Pinctada margaritifera) was determined over an eight-year period at two slles, Gizo and Noro, in the Western Province of Solomon Islands. Spat were ...
Guidance manual : management of impacts of irrigation development on fisheries
Type: Manual
This manual is designed for qualified irrigation, fisheries, environmental or social science professionals. It sets out principles, procedures and tools for the assessment and management of the impacts of irrigation ...
Diet and feeding ecology of two sizes of Barbodes gonionotus (=Puntius gonionotus) and Oreochromis sp. in ricefields in Bangladesh
Type: Journal Article
Fish culture experiments were conducted to compare and evaluate the feeding pattern and strategies, daily ration, gastric evacuation rates, dietary breadth, similarity and overlap of silver barb, Barbodes gonionotus, and ...
A draft guide to the ECOPATH II program (ver. 1.0)
Type: Manual
This guide documents the use and background of a program written for MSDOS Computers, in QUICKBASIC 4.5, for straightforward construction and parametrization of steady-state trophic models of aquatic ecosystems. The ECOPATH ...
Size dependent cannibalism in juvenile Nile tilapia (Oreochromis niloticus)
Type: Conference Proceedings
Cannibalism among tilapia fry and fingerlings has been identified as one of the major problems by small-scale hatchery operators (Pantastico et at., 1988). Despite the increasing interest in this species, cannibalism among ...
Assessment, management and future directions for coastal fisheries in Asian countries
Type: Conference Proceedings
In Asia, the fisheries sector is important in terms of food security, livelihoods and foreign exchange earnings. However, as in many parts of the world, there are signs that capture fisheries are fully exploited or overfished. ...
Landscape level characterization of seasonal floodplains under community based aquaculture: illustrating a case of the Ganges and the Mekong Delta
Type: Working Paper
The project 'Community-based Fish Culture in Seasonal Floodplains' (henceforward the community-based fish culture project), CGIAR Challenge Program on Water and Food, aims to enhance fish production in seasonal floodplains ...
Growth and reproductive phenology of the kelp Lessonia variegata in central New Zealand
Type: Journal Article
We report on a field study of L. variegata growing within one depth stratum on the south coast of Wellington, New Zealand that aimed to identify morphometric indices for L. variegata to assist with census of populations ...
Reproductive and trophic ecology of an assemblage of aquatic and semi-aquatic snakes in Tonle Sap, Cambodia
Type: Journal Article
We studied the reproductive and trophic ecology of a group of aquatic and semi-aquatic snakes that face severe hunting pressure in Cambodia. Over a two-year period we sampled hunters' catches, measuring and dissecting a ...