carps & catfish mureels farmers
TRANSCRIPT
Culturable Fishes&
their Identificationby
Department of Fishery BiologyCollege of Fisheries
G.B. pant University of Agriculture & Technology
Pantnagar (U.S. Nagar) Uttarakhand
Culturable Fishes & their Identification
Ecosystem
-based-
Grouping
Warm Water (Plains)
Fish Species
Cold Water (Uplands)
Fish Species
Air-breathing
CarpsIMC
Exotic
Catfish
Others
Lower Altitude (Kumaun)
Higher Altitude (Garhwal)
Number Game of Fish SpeciesNumber Game of Fish Species
Fresh Water 587 (27.71%)
World Vertebrate Species (46000)Fish Species (24600)
World Vertebrate Species (46000)Fish Species (24600)
INDIA2118 (8.6%)
Marine water 1360 (64.21%)
Brackish Water 171(8.07%)
Warm water 433 (20.44%)
Upland 154 (7.27%)
Diversity in rivers with common sharing
Ganga 382 Brahmaputra 128 Narmada 95Mahanadi 99 Cauvery 80 Trapti 57
Ecosystem of a Culture Pond
Phytoplankton Zooplankton
Dissolved O2 Putrefaction
Bottom
Column
Surface
Composite culture of carps
Catla catla (Bhakur)
Ctenopharyngodon idella (Grass Carp)
Cyprinus carpio (Common Carp)
Hypopthalmichthyes molitrix Silver carp)
Labeo rohita (Rohu)
Cirrhinus mrigala (Nain)
Bottom
Important culturable air- breathing fishes
Channa punctatus (Spotted Murrel) Clarias batrachus (India Magur)
Heteropneustes fossilis (Singhi)
Anabas testudinius (Kavoi)
Channa marulius (Giant Murrel)
Channa striatus(Stripped Murrel)
Catfish (Magur) Seed Production
Fishes of Lower Altitude (Kumaun) & their Seed production
Tor putiutora (Golden Mahseer)
Labeo dyocheilus (Kali Rohu)
Labeo dero (Khat)
Fishes of Higher Altitude (Garhwal)
Salmo trutta (Brown Trout)
Salmo gairdnerii (RainbowTrout)
Best of Luck&
Good Wishes