How many golden toads could be observed during mating season when the toads population was thriving?

1500 golden toads are reported, its breed at the site since 1972, the last documental breeding of the toad are few in number.

Explanation:

When the dry seasons ended and the forest become wetter, then the males toads are gathered in the group of large numbers near the ground and wait for the females.

All the golden toads are live in the same places with the all microorganisms. The surrounding community, has the environment in which golden toad is diversed and get extinct.