Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Raymond D. Dueser"'
Publikováno v:
Human-Wildlife Interactions, Vol 1, Iss 2 (2017)
When there is a rich guild of nest predators that use different modalities and techniques to locate hidden nests, we hypothesized that no habitat patch characteristic will consistently predict nest success, because if such a characteristic existed th
Externí odkaz:
https://doaj.org/article/71430c6446854fa8aad618f0aa4999f1
Publikováno v:
Northeastern Naturalist. 28
The Virginia barrier islands lie along the seaward margin of the southern Delmarva Peninsula in the mid-Atlantic region of the United States, and collectively they comprise an internationally recognized biosphere reserve. Despite this recognition, no
Publikováno v:
Applied Animal Behaviour Science. 201:93-101
Aversive conditioning is a promising but unproven non-lethal approach to reducing mammalian depredation on the eggs of ground-nesting birds, terrapins and sea turtles. This research tested the efficacy of oral estrogen concealed in a bland carrier as
Autor:
Raymond D. Dueser, John H. Porter, Nancy D. Moncrief, Eric M. Hallerman, James H. Roberts, Ronald A. Van Den Bussche
Publikováno v:
Journal of Mammalogy. 98:1137-1155
Autor:
Wayne L. Hynes, Raymond D. Dueser, Christina Espada, Robyn M. Nadolny, Robert K. Rose, Alexandra N. Cumbie, Holly Gaff
Publikováno v:
Ticks Tick Borne Dis
Small mammals are often parasitized by the immature stages of hard-bodied ticks (family Ixodidae) and may serve as reservoir hosts of tick-borne pathogens. Amblyomma maculatum, the Gulf Coast tick, is the primary vector of Rickettsia parkeri, the cau
Publikováno v:
The Journal of Wildlife Management. 79:220-234
Removal of mammalian mesopredators is a strategy frequently applied to problems of conservation management, such as protection of rare or endangered species. Effectiveness of predator removal is often dependent on the ease with which additional preda
Autor:
John H. Porter, Joel D. Martin, Nancy D. Moncrief, Barry R. Truitt, Oskars Keišs, Raymond D. Dueser
Publikováno v:
Northeastern Naturalist. 20:511-528
Procyon lotor (Raccoon) is a major predator of beach-nesting and colonial waterbirds on the Virginia barrier islands. An understanding of water as a barrier to inter-island movement by Raccoons will be essential to effective management of these preda
Publikováno v:
The Southwestern Naturalist. 55:591-596
We describe a method for making clay mimics of bird eggs. These eggs can be used in experiments that require many uniform, accurate artificial eggs. We developed methods and made about 1,000 clay eggs at a cost of $0.55 each.
Autor:
Dustin Loftis, Nancy D. Moncrief, Noelle E. Cockett, Raymond D. Dueser, Melanie Culver, Ronald A. Van Den Bussche
Publikováno v:
Journal of Wildlife Management. 72:320-323
The Delmarva fox squirrel (Sciurus niger cinereus) has been listed as endangered by the United States Department of Interior since 1967. A high-priority task for the recovery of this taxon is to determine its current geographic distribution. Toward t
Autor:
Raymond D. Dueser, Nancy D. Moncrief
Publikováno v:
The American Midland Naturalist. 146:37-42
We examined allozymic variation at 42 loci in a translocated population of the endangered Delmarva fox squirrel, Sciurus niger cinereus, as well as the naturally occurring (source) population from which individuals were obtained to establish it. The