There are only about 100 Florida panthers living in the wild. Which of the following is NOT a reason why the Florida panther has become endangered?

Where to See the Florida Panther | Florida State Parks

a
They cannot handle the changes in temperature due to global warming.
b
They do not reproduce well in captive breeding programs.
c
Much of their habitat has been destroyed.
d
They require a large habitat in order to survive.

b) They do not reproduce well in captive breeding programs.