El Salvador

Smokybrown Cockroach

Has up to 45 eggs per egg case

Vine Snake

A slender body and elongated snout give the vine snake a regal look.

Hawk Moth Caterpillar

Many hawk moth caterpillars eat toxins from plants, but don’t sequester them the way milkweed butterflies do. Most toxins are excreted.

Dwarf Boa

Some species can change color from dark to light, and back again.

Killdeer

The killdeer feigns injury to draw a predator away from its nest.

Codling Moth

Pupae are able to undergo diapause to survive poor fruit yield years and winter.

Dusky Shark

The Dusky Shark sometimes eats trash discarded by humans.

Pit Viper

Pit vipers's fangs fold up into their mouths when they don't need them.

Sharp-Shinned Hawk

In captivity, sharp-shinned hawks can live up to 13 years. However, in the wild, this number is significantly reduced to 3 years!