white-spotted rabbitfish or siganus canaliculatus died from poisoning by tuba plants or derris

waste wastewater plastic pollution ocean enviro environmental water contamination contaminated dead fish tuba poison outdoors fishermen fisher animals hunt catching poisoning crime animal feline food nature ecology danger bad dangerous harm color aquatic died tropical harvest damage kill finish seafood fisherman fishing background sea pets life wildlife marine white-spotted rabbitfish siganus canaliculatus plants derris