2

The life of the hermit crab.

19

Dendrodatidae are very tiny frogs from the Central and South Americas. They are commonly know as poison arrow or poison dart frogs because lipophillic alkaloid toxin secretions from the skin of three species of Dendrobatidae are used to make Curare, a poison for blowgun darts.

10

A magical trip to tiny creatures.

3

Plankton is the mass of tiny organisms that drifts at or near the surface of oceans, lakes, and other bodies of water. The word plankton comes from a Greek word that means wandering. Some planktonic organisms can swim, but they cannot swim strongly enough to avoid being carried about by water currents.

1

A guide to sharks.