Fig. 1

Map showing the occurrence of H. fuscus in the Chilika lake (upper) and the migration route of H. fuscus from southeast Bay of Bengal to northeast Bay of Bengal, Gopalpur coast (lower)
Map showing the occurrence of H. fuscus in the Chilika lake (upper) and the migration route of H. fuscus from southeast Bay of Bengal to northeast Bay of Bengal, Gopalpur coast (lower)