Beavers Are Keystone Species in USA
Por um escritor misterioso
Descrição
Scientists actually have proven that beavers are a “Keystone” species in North America. This means that beavers play a crucial role in biodiversity. Innumerable species rely either partly or entirely on beaver-created habitat, and many of these species are either threatened or endangered.
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Beavers Are Keystone Species in USA
Beaver
How beavers are reviving wetlands - BBC News
Beavers and Salmon: An Unexpected Alliance - The National Wildlife
Living on Earth: Saltwater Beavers Bring Life Back to Estuaries
Protecting Our Planet's Keystone Species - Arbor Day Blog
Biodiversity Loss and How Humans Affect It, by OrionTromp
Holy Cross professor Leila Philip pens book on beavers' role in US
Beaver Animal Facts - A-Z Animals
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