Zoology Library

Morphometric and Meristic Measurements and Counts Used for the Fishes: In making an account of fish identification, certain terms and abbreviation are used to describe the various parts and measurements of the body of the fish and meristic characters are those characteristics, which can be counted such as scales, fins and fin rays etc. The following…

Read More “Morphometric and Meristic Measurements and Counts Used for the Fishes” »

Morphological Variation in Fishes: Teleost fish show great variation of body form, fins, scales and other characteristics of the body. This variation is of great taxonomic value, particularly at the lower taxonomic units. Morphological Variation in Fishes I) Body form: i) Asymmetrical body:  Some fish that take flat are exceptional in having a bilaterally asymmetrical body….

Read More “Morphological Variation in Fishes” »

Capture Fisheries in India – introduction: Capture fisheries is intentional with the catching of fishes and also other aquatic edible animals like crabs, prawns, sea-cucumbers, shales, edible bivalve, lobsters, pearl oysters etc. From prehistoric human beings were familiar with the capture fishery centuries accepted for him to observe and understand the possibilities of culturing the…

Read More “Capture Fisheries in India – introduction” »