Biology: Concepts and Investigations
Biology: Concepts and Investigations
5th Edition
ISBN: 9781260259049
Author: Hoefnagels
Publisher: MCG
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Chapter 38.3, Problem 4MC
Summary Introduction

To describe:

The term used to for woodpeckers.

Concept Introduction:

A community involves many species that depend on the special type of species, termed as a keystone species. Some ecologists use the strategy of removing each species artificially to identify the keystone species. For example, sea stars that are keystone species act as predators in tide pools.

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GCSE Biology - Adaptations #79; Author: Cognito;https://www.youtube.com/watch?v=tC-u8xcZYSM;License: Standard Youtube License