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Abstract
The present work deals with the study of food and feeding habit of P. conchonious an ornamental fish of hill streams of Garhwal Himalaya. The gut content of fishes of various size and age groups were analyzed. It was observed that with the increase in size the preference for food changed. From the initial nature of being a carnivore it later on shifted towards herbivory with preference for algal matter. The study of this shifting food preference of fish will help in the management of the aquarium.
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References
- Basudha,C. H. and Vishwanath, W. 1999. Food and feeding habits of an endemic carp Osteo brand belongori (Val.) in Manipur. Indian J. Fish. 46(1): 71-77.
- Das, S. M. and Moitra, S. K. 1963. Studies on the food and feeding habits of some fresh water fishes of India-IV: A review on the food and habits with general conclusion. Icthyology-III, 2(1-2):107-115.
- De Silva, S. S., Cumaranatunga, P. R. T. and De Silva, C. D. 1980. Food, feeding ecology and morphological features associated with feeding of four co-occurring cyprinids (Pisces: Cyprinidae). Neth. J. Zool. 30: 54-73.
- Dobriyal, A. K. and Negi, K. S. 1998. Food analysis of a hill stream cat fish Glyptothorax madraspatanum (Day) in the river Nayar of Garhwal Himalaya. Bioved (2) : 147-150.
- Mandal, M. R., Dewan, S., Hossain, M. A. Asaduzzaman, M., Islam, M. A. and Rozario, U. A. 2005. Food and feeding habits of Puntius ganionotus (Thai Sarpunti) in Rice field. Pak. J. Biol. Sci., 8 (3) : 386-395.
- Needham J. G. and Needham P. R. 1962. A guide to freshwater biology. Holden Day Ins., San Francisco (USA). 108.
- Nikolsky, G. V. 1963. The ecology of fishes. Academic Press London and Newyork: 352.
- Pillay, T. V. R. 1953. Study on the food, feeding habits and alimentary tract of Gray mullet, Mugil tade (Forsk). Proc. Nat. Inst. Sci. India, 19 : 777-827.
- Prescott, G. W. 1939a. How to know the fresh water Algae. Brown Co. publishers. 450pp
- Prescott, G. W. 1939b. Some relationship of phytoplankton to limnology and aquatic biology. Publ. Amer. Asso. Adv. Sci., 10: 65-78.Service New Delhi.
- Sharma, A. K. 2018. Food and Feeding Habits of Schizothorox Richardsonii (Gray, 1832) Inhibiting Bhagirathi River, Tehri Garhwal, India. Int. J. Recent Sci. Res. 9(4): 25562-2556.
- Sharma, R. C. 1984. Quality and quantitative seasonal variation in feeding of snow trout Schizothorax plagiostomus (Heckel) of Garhwal Himalaya. Biological Bulletin of India. 6 : 20-25.
- Thapliyal, A., Dobriyal, A. K., Joshi, H. K. and Bisht, K. L. 2004. Food analysis and factors responsible for feeding intensity in the hill stream catfish Pseudecheneis sulcatus (Mc Clelland). Aquacult 5(2) : 179-187
- Ward, H. B. and Whipple, G. V. 1966. Fresh water biology. John wiley and sons, Inc., New York.
References
Basudha,C. H. and Vishwanath, W. 1999. Food and feeding habits of an endemic carp Osteo brand belongori (Val.) in Manipur. Indian J. Fish. 46(1): 71-77.
Das, S. M. and Moitra, S. K. 1963. Studies on the food and feeding habits of some fresh water fishes of India-IV: A review on the food and habits with general conclusion. Icthyology-III, 2(1-2):107-115.
De Silva, S. S., Cumaranatunga, P. R. T. and De Silva, C. D. 1980. Food, feeding ecology and morphological features associated with feeding of four co-occurring cyprinids (Pisces: Cyprinidae). Neth. J. Zool. 30: 54-73.
Dobriyal, A. K. and Negi, K. S. 1998. Food analysis of a hill stream cat fish Glyptothorax madraspatanum (Day) in the river Nayar of Garhwal Himalaya. Bioved (2) : 147-150.
Mandal, M. R., Dewan, S., Hossain, M. A. Asaduzzaman, M., Islam, M. A. and Rozario, U. A. 2005. Food and feeding habits of Puntius ganionotus (Thai Sarpunti) in Rice field. Pak. J. Biol. Sci., 8 (3) : 386-395.
Needham J. G. and Needham P. R. 1962. A guide to freshwater biology. Holden Day Ins., San Francisco (USA). 108.
Nikolsky, G. V. 1963. The ecology of fishes. Academic Press London and Newyork: 352.
Pillay, T. V. R. 1953. Study on the food, feeding habits and alimentary tract of Gray mullet, Mugil tade (Forsk). Proc. Nat. Inst. Sci. India, 19 : 777-827.
Prescott, G. W. 1939a. How to know the fresh water Algae. Brown Co. publishers. 450pp
Prescott, G. W. 1939b. Some relationship of phytoplankton to limnology and aquatic biology. Publ. Amer. Asso. Adv. Sci., 10: 65-78.Service New Delhi.
Sharma, A. K. 2018. Food and Feeding Habits of Schizothorox Richardsonii (Gray, 1832) Inhibiting Bhagirathi River, Tehri Garhwal, India. Int. J. Recent Sci. Res. 9(4): 25562-2556.
Sharma, R. C. 1984. Quality and quantitative seasonal variation in feeding of snow trout Schizothorax plagiostomus (Heckel) of Garhwal Himalaya. Biological Bulletin of India. 6 : 20-25.
Thapliyal, A., Dobriyal, A. K., Joshi, H. K. and Bisht, K. L. 2004. Food analysis and factors responsible for feeding intensity in the hill stream catfish Pseudecheneis sulcatus (Mc Clelland). Aquacult 5(2) : 179-187
Ward, H. B. and Whipple, G. V. 1966. Fresh water biology. John wiley and sons, Inc., New York.