Provides dichotomous key and illustrations that provide identification of common arthropods to the order/class level. by Donald J. Borror and Richard E. White. Houghton Mifflin, 1998. Details insect ...

New research revealed roles for genes responsible for insect limb formation in the development of stag beetle mouthparts. Different genes were shown to control mandible size and generation of inner ...

There are more than one million insect species in the world – from fleas that can jump 200 times their body length to houseflies that taste with their feet – so it's no wonder they provide an infinite ...

Activity 1 – Frog or toad? Activity 2 – Classify the animals Activity 3 – Classification keys quiz Activity 4 – Create a classification key Classification helps scientists to put living things into ...