Answer:
Many rare and/or endemic species exhibit one or more of the following attributes which make them especially prone to extinction: (1) narrow (and single) geographical range, (2) only one or a few populations, (3) small population size and little genetic variability, (4) over-exploitation by people
Answer:
They wouldn't be able to survive as before because they rely on trees to camouflage.
Explanation:
is a member of a group of non epics tactic genes that interact additively to influence a phenotypic trait
I'm not 100% sure, but I'd say the availability of vaccines and medicine.