They are hunted (fished, caught) due to the value of meat and eggs (caviar - delicacy selling for more than $100 or more per ounce), and products that can be produced from their skin (clothing, bookbindings.) Sturgeons are considered as a cash crop second to lobsters.
Humans are the main reason that puma is endangered species. As a species, the puma is not an endangered species. Only the Florida race is endangered.
hunting
The gray wolf is not an endangered species. Listed as least concern by the IUCN.
well a reason is that they get caught in nets, get commercial killing, and pollutions are affecting there populations
The main reason they are endangered is because we take their meal, which is fish. Now, biological scientists plan to make a fishing reserve for penguins only.
The main reason is due to habitat destruction and hunting.
Habitat loss threatens the jaguar, but this species is not an endangered species, rather listed as near threatened.
If their habitat is being taken over If they are being hunted
n/a
he want to prove that the world was round and not flat
they big and can make you sore over your own food
Overfishing by men is the main reason that tiger tail seahorses are endangered.