Fujii, Jessica A.; Ralls, Katherine; Tinker, Martin Tim(2015)
Sea otters are well-known tool users, employing objects such as rocks or shells to break open hard-shelled invertebrate prey. However, little is known about how the frequency of tool use varies among sea otter populations ...
Ryder, Thomas B.; Fleischer, Robert C.; Shriver, W. Greg; Marra, Peter P.(2012)
Little is understood about how environmental heterogeneity influences the spatial dynamics of sexual selection. Within human-dominated systems, habitat modification creates environmental heterogeneity that could influence ...
Kim, Y.; Selvaraj, V.; Pukazhenthi, Budhan S.; Travis, A. J.(2007)
Ectopic xenografting of 'donor' feline testicular tissue into a 'recipient' immunodeficient mouse is a promising tool to preserve the male genome from genetically valuable felids. To define parameters under ...