- About
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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
Search results
Showing 21 to 30 of 1189 (0.076 seconds)Spelling suggestions: "subject:"arcology anda evolutionary angiology"" "subject:"arcology anda evolutionary asbiology""
| 21 |
Human Impacts on Beach Use by Wintering and Migrating Birds in the Lower Chesapeake BayMcLean, Ellen Fitzsimmons 01 January 1993 (has links)
No description available.
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| 22 |
Density Correlated Movements of Four Small Mammal SpeciesPrather, Martin Lloyd 01 January 1972 (has links)
No description available.
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| 23 |
Vegetation and Succession on Piedmont Granitic Outcrops of VirginiaBerg, James D. 01 January 1974 (has links)
No description available.
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| 24 |
Foraging Ecology of the Common Yellowthroat, the Prairie Warbler and the White-Eyed VireoCrowder, Otis Bland 01 January 1976 (has links)
No description available.
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| 25 |
Reproductive success of the common tern (Sterna hirundo) and black skimmer (Rynchops niger) in different habitats in VirginiaSmith, Daniel Carey 01 January 1982 (has links)
No description available.
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| 26 |
The effect of plant density on departure decisions: A test of the marginal value theoremCibula, Donald A. 01 January 1982 (has links)
No description available.
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| 27 |
The Effects of Differential Prenatal and Postnatal Social Environments on Sexual Maturation of Young Prairie DeermiceThomas, Donna Block 01 January 1972 (has links)
No description available.
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| 28 |
Box Turtles, Terrapene carolina, as Potential Seed Dispersers: Effects of Passage Through Digestive Tracts on Seed GerminationBraun, Joanne 01 January 1985 (has links)
No description available.
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| 29 |
A Vegetational Analysis of Interdunal Swale Communities of False Cape State Park, Currituck Spit, VirginiaJones, Heather A. 01 January 1992 (has links)
No description available.
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| 30 |
Merits of Using Tranquilizer Trap Devices on Leg-Hold Traps Used to Capture Gray Wolves (Canis lupus)Sahr, Duane P. 01 May 1997 (has links)
Gray wolves (Canis lupus) are frequently captured with leg-hold traps for reintroduction, relocation to reduce depredations on livestock, or as subjects for research projects. Wolves captured with leg-hold traps often sustain injuries to their feet, legs, and teeth during struggles to escape. Other studies have shown that the use of tranquilizer devices on leg-hold traps reduces such injuries to coyotes. This study (1) assessed whether use of tranquilizer trap devices (TTDs) on leg-hold traps reduced the severity of injuries sustained by captured wolves, and (2) examined the effects TTDs have on nontarget species caught during wolf capture operations. Data were collected from 112 wolves (21 pups and 91 adults), as well as 114 nontarget animals from 9 species captured during 1996 in Minnesota. Laboratory evaluations, including radiographs and necropsies of foot and leg injuries of 37 adult wolves captured in Livestock Protection Company (LPC) drag traps equipped with TTDs containing propiopromazine hydrochloride, indicated a significant reduction in severity of injuries compared to traps without TTDs (n = 23) or equipped with placebo TTDs (n = 15). None of the 42 nontarget individuals captured in traps equipped with TTDs containing propiopromazine hydrochloride succumbed to drug overdoses. Injuries were significantly less severe among nontarget animals caught in traps equipped with TTDs containing the tranquilizer, and fewer non target animals (7%) captured in traps equipped with TTDs loaded with propiopromazine sustained severe injuries and had to be destroyed, compared to nontarget animals captured in traps not equipped with propiopromazine TTDs (42%).
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