Adaptive Modification in the eqidermis of certain Hill Stream fishers og Kumaun region a Scanning electron microscope Investigation
EPIDERMAL MODIFICATIONS OF HILL STREAM FISHES BOTIA ALMORHAE TELEOSTEI COBITIDAE HOMALOPTERA BRUCEI TELEOSTEI BALITORIDAE AND SCHIZOTHORAX RICHARDSONII TELEOSTEI CYPRINIDAE OF KUMAUN HIMALAYA A SCANNING ELECTRON MICROSCOPIC SEM INVESTIGATION
