An army is typically composed of human soldiers organized for military operations. These individuals are trained and equipped to engage in combat and support missions to protect and serve their country. While the term "army" can also refer to large groups of animals or insects in certain contexts (like an army of ants), it most commonly pertains to human forces in a military context.
I know a group of frogs is called an army. I don't know if there is a specific name for the poisonous kind.
a Caribbean sea creature
Ratchet is a fictional creature called a Lombax
bird
Bird
toads
Mammal
a squirrel
a fish
intaligence
The creature that has a bug with two tails is a scorpion.
Army Group Ostmark was created in 1945.