Attributes / relations provided by
♦ 1Myotis vivesi, Brad R. Blood and Mary K. Clark, MAMMALIAN SPECIES No. 588, pp. 1-5 (1998)
♦ 2Keitt, B.S., Tershy, B.R. & Croll, D.A. 2000.
Black-vented Shearwater (Puffinus opisthomelas) In: Poole, A. & Gill, F. (Eds). The birds of North America. No. 521. Philadelphia & Washington, DC: Academy of Natural Sciences & the American Ornithologists’ Union.