if you mean by sea snakes, than yes. in fact, sea snakes are the most venomous type of snake in the world. the 10 most toxic sea snakes are the belchers sea snake( world's most venomous snake 100 times more venomous than the common taipan) banded sea snake, yellow bellied sea snake, Dubois's Reef sea snake, stoke sea snake, olive sea snake, elegant sea snake, electic sea snake, Fiji sea snake
No. Watch "river monsters" the episode "killer snakeheads".
I have never heard of an aquarium snake. However, there are no poisonous snakes but there are venomous snakes. Sea snakes are very venomous if that is what you are referring to.
Snakeheads - 2001 is rated/received certificates of: Hong Kong:IIB
No, and I hope there are never snakeheads in Idaho. The illegally-planted pike were bad enough.
No. Snakeheads are air breather almost like humans and animals, but this doen't mean that they are mammals. They are Fish!
Smaller snakeheads are eaten by bigger fish, sometimes even by other bigger snakeheads. The giant snakeheads usually fall prey to crocodiles, alligators, or even bull sharks.
Yes they do, especially during the monsoon season in Asia, they breed then and they do everything to keep their juvenile snakeheads in safety.
Giant snakeheads can't live on land because they are fish and fish, as you know, have gills to breath under water...
about 15 years
male snakehead fish are thin and has bigger fins and head while female has fat body and has smaller fins
no
Yes. They have sharp teeth and aggression.
While northern snakeheads do not attack humans or small pets, they may present threats to our native and/or naturalized wildlife and ecosystems.
Yes Snakeheads are freshwater fish.