Attributes / relations provided by
♦ 1Lasiurus borealis, Karl A. Shump Jr. and Ann U. Shump, Mammalian Species No. 183, pp. 1-6 (1982)
♦ 2Raptor Predation on Wintering Shorebirds, G. Page and D. F. Whitacre, The Condor, Vol. 77, No. 1 (Spring, 1975), pp. 73-83
♦ 3Microtus californicus (Rodentia: Cricetidae), NICHOLE L. CUDWORTH AND JOHN L. KOPROWSKI, MAMMALIAN SPECIES 42(868):230–243 (2010)
♦ 4Microtus montanus, Wendy E. Sera and Cathleen N. Early, MAMMALIAN SPECIES No. 716, pp. 110 (2003)
♦ 5Spalacopus cyanus, Juan C. Torres-Mura and Luis C. Contreras, MAMMALIAN SPECIES No.594, pp. 1-5 (1998)
♦ 6Tadarida brasiliensis, Kenneth T. Wilkins, MAMMALIAN SPECIES No. 331, pp. 1-10 (1989)