Ursus etruscus (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ursus etruscus" in Spanish language version.

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Global rank Spanish rank

7,382^nd place

3,880^th place

1bearbiology.com

low place

low place

bearbiology.com

Aspects of Evolution and Adaptation in American Black Bears (Ursus americanus Pallas) and Brown and Grizzly Bears (U. arctos Linne.) of North America, Stephen Herrero, Research Associate, Environmental Sciences Centre (Kananaskis), and Assistant Professor, Department of Biology and Psychology, University of Calgary, Alberta.

paleodb.org