Mumbai, June 13 -- At least 16 species of fish along Maharashtra's coast, including some endangered shark species with low reproduction rates, are at risk from overfishing and killing of juvenile fish. In the first month of a year-long study, the Mangrove and Marine Biodiversity Conservation Foundation of Maharashtra (MMBCFM) found 16 species of elasmobranchs - cartilaginous fish such as sharks, skates, rays and sawfish - along the state's coast....