Species of different sizes interact with the landscape differently because ecological structure
varies with scale, as do species movement capabilities and habitat requirements. As such …

Blancan III or late early Blancan–early late Blancan (3.9–2.6 Ma, Pliocene) cervid remains
are described from alluvial deposits of the locality Los Hornitos, northeastern Sonora …

When I began this project, I envisioned little more than summarizing the records I had
accumulated in the previous forty-five years. They included my own observations, reports by …

It is our thesis that members of the Stephen Long Expedition of 1819-20 completed the first
biodiversity inventory undertaken in the United States at their winter quarters, Engineer …

Occurrences of mountain lions (Puma concolor) in Nebraska have been steadily increasing;
however, reproductive activity in mountain lions has not been documented in the state. We …

Abstract Information on the distribution and current status of 25 species or subspecies of
mammals occurring in Nebraska are presented. The species covered include one shrew, an …

This report summarizes the first seven years of the nest box project for the Northern Saw-
whet Owl in Nebraska. The project was initiated with several goals in mind: 1) to document …

The hispid pocket mouse (Chaetodipus hispidus) occurs throughout the Great Plains, mainly
west of the Missouri River. In Nebraska, this species likely occurs throughout the state, but …

The eastern woodrat (Neotoma floridana) and hispid cotton rat (Sigmodon hispidus) reach
distributional limits in southern Nebraska (Jones 1964, Farney 1975). In the last half-century …

Abstract On 10 October 2016, a Least Chipmunk (Tamias minimus) was discovered in a
residential area of Lincoln, Lancaster County, Nebraska. The closest populations of Least …