Sea anemones, cucumbers & urchins, stinging/fire corals, crown-of-thorns starfish, hydroids/fireweed, box jellyfish, and irukandjis...just to name a few.
the most poisonous is the beaked sea snake
There are several poisonous animals that are found in the marine biome. These include jelly fish, sea urchins, and sea anemones.
The most poisonous creature is the sea snake.
yes yes it is
Pufferfish is one of the most poisonous fish in the world.
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Probably the most common poisonous animal in national parks is the rattlesnake. Other poisonous animals include spiders, scorpions, and stinging insects.
One of the Most poisonous animals is the Brittle-Sea Star. This is a question of much debate as certain animals with extremely toxic poison deliver only a small amount when some with lesser poisons deliver many times a necessary quantity.
yes to animals but not people
The most poisonous sea creature is the box jellyfish. Its venom is considered to be one of the most deadly in the animal kingdom, with the potential to cause rapid and severe effects on the nervous system and heart.
Not extremely but most animals hate their taste.
Human beings apparently