Gopherus berlandieri (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Gopherus berlandieri" in Catalan language version.

refsWebsite

Global rank Catalan rank

1,849^th place

2^nd place

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Dickson, James G. Wildlife of southern forests: habitat and management (en anglès). Hancock House Publishers, 2001, p.376. ISBN 0888394977.
Ernst, Carl H.; Barbour, Roger William. Turtles of the United States (en anglès). The University Press of Kentucky, 1972, p.191.
Palika, Liz. Turtles & Tortoises For Dummies (en anglès). John Wiley & Sons, 2011. ISBN 1118069447.