'Male birds' diaporamas de présentation

Chapter 56

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The Evolution of Mating Systems Chapter 11 Alcock (Animal Behavior) Tom Wenseleers

The Evolution of Mating Systems Chapter 11 Alcock (Animal Behavior) Tom Wenseleers. Ethology & Behavioural Ecology. Aims & Objectives. Aims Present the concept of alternative "mating systems" Present a simple mathematical model for male monogyny

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Threatened, Endangered and Extinct Species

Threatened, Endangered and Extinct Species. Standard 4.7. How many species are on Earth?. Scientists identified about 1.75 million Could be as many as 100 million Species can appear and disappear. Extinction. An extinct species is one that no longer exists. Extinction is a natural process.

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Hormones and Behavior

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Bird Adaptations Chapter 5

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Visual signals

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Class Amphibia, Class Reptilia, and Class Aves

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Sexual Selection

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Adaptation Artistry Project

Adaptation Artistry Project. BIRD ADAPTATIONS. Beaks. Feet. Legs. Wings. LARGER WINGS: EAGLES: HELPS THEM CARRY THEIR PREY WHILE FLYING. Color. Male Birds: Bright and colorful to attract a mate. Female Birds: Not as bright to camouflage while nesting. Beaks.

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Fish

Fish. All fish have gills. With out gills they will die. The gills help them breath. Fish have scales to cover the whole body. Fish have a slimy coating also to help the fish through water. Birds. Every bird has wings. A bird is warm blooded .

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Ecological Light Pollution

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