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L'Univers vivant : L’évolution

Great tits eat from a bird feeder

Natural Selection in Your Backyard

STEM Explained

A study on bird feeders and beak sizes shows how an everyday human activity can affect the evolution of another species.

dung beetle rolling dung

How to Find a Mate When You Smell Like Dung

STEM Explained

Some dung beetles use alternative reproductive tactics to increase their chances of finding a mate. Learn what this tells us about evolution and biodiversity.

How do animals hide?

How do animals hide?

Hands-on Activities

Play a game of hide and seek to discover how animals can hide in plain sight!

Polar bear and two cubs

How do animals stay warm in the winter?

Hands-on Activities

Animals have some unique adaptations to stay warm. Discover what conduction of heat and insulation have to do with staying warm!

Woodpecker on a tree

Do Woodpeckers Get Concussions?

STEM Explained

Pecking puts a lot of force on a woodpecker’s brain. But scientists think woodpecker bodies are adapted to help keep them from being injured during pecking-related collisions.

Toad camouflage matches stone it is on

Animal Adaptations

Lessons

Students develop and apply collaboration & communication and computational thinking skills to learn the ways in which animals adapt to their environments.

White Swan

Birds: Aquatic

Picture Collections

12 images of some birds such as seagulls, puffins, ducks and Canada Geese that live on or around freshwater or saltwater habitats

Ella Harvey | gestionnaire de données chez OLD (Barcode of Life Data System).

Ella Harvey

Career Profiles

Data Manager

Ella Harvey is a data manager at BOLD (Barcode of Life Data System).
Professeur de biologie des organismes et évolutionniste, Université Harvard

Gonzalo Giribet

Career Profiles

Professor of Organismic and Evolutionary Biology

Gonzalo Giribet is a professor of organismic and evolutionary biology at Harvard University.