Citation: C. Van Riper et al., Evolution, ecology, conservation and management of Hawaiian birds: A vanishing avifauna - Introduction, AT AV BIOL, (22), 2001, pp. 1-12
Citation: Dw. Willey et C. Van Riper, First-year movements by juvenile Mexican Spotted Owls in the canyonlands of Utah, J RAPT RES, 34(1), 2000, pp. 1-7