top picks
Variation and classification (Bitesize)
Bitesize revision of the unit leading to a self test.

BBC Animals
Thousands of video clips for researching different animals. Pupils can investigate habitats, diet, body shape, distributions etc for project/poster work.

Creature features
An excellent site to find out about different vertebrates. Contains videos, pictures and lots of background information.

The mating game
Use this game to help understand the diversity of sexual strategies that different species use.

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Select keywords below and click the refine button for more precise results.
 Variation
 Environment
 Variation between species
 Features/characteristics
 Classification and using keys
 Measuring
 Variation within species
 Habitats
 Invertebrates and vertebrates
 Living vs. non-living
 Distributions abundance and sampling
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