Search Results - "Snyder, Noel F R"

James W. Wiley, 1943–2018 by Snyder, Noel F. R, Raffaele, Herbert, Kirkconnell, Arturo, Wunderle, Joseph

Get full text

Comment on “Terrestrial Scavenging of Marine Mammals: Cross-Ecosystem Contaminant Transfer and Potential Risks to Endangered California Condors (Gymnogyps californianus)” by Meretsky, Vicky J, Snyder, Noel F. R

Get full text

Evaluation of the Nelson Carolina Parakeet Film by Snyder, Noel F. R, Budney, Gregory F, Iñigo-Elias, Eduardo E

Get full text

WATER LEVELS AFFECT NEST SUCCESS OF THE SNAIL KITE IN FLORIDA: AIC AND THE OMISSION OF RELEVANT CANDIDATE MODELS by Beissinger, Steven R, Snyder, Noel F. R

“…Dreitz et al. (2001) analyzed the factors affecting nest success of the Snail Kite (Rostrhamus sociabilis) in Florida. They concluded that success was…”
Get full text

Quantity versus Quality in California Condor Reintroduction: Reply to Beres and Starfield by Meretsky, Vicky, Noel F. R. Snyder, Beissinger, Steven R., Clendenen, David A., Wiley, James W.

Get full text

Use of Clay Licks by Maroon-Fronted Parrots (Rhynchopsitta terrisi) in Northern Mexico by Valdés-Peña, Rene A., Ortiz-Maciel, Sonia Gabriela, Juarez, Simon O. Valdez, Hoeflich, Ernesto C. Enkerlin, Snyder, Noel F. R.

“…Geophagy has been documented in many species of birds, including many parrots, and its proposed functions include detoxification of dietary poisons, mineral…”
Get full text

Validity of Bartram's Painted Vulture (Aves: Cathartidae) by Snyder, Noel F R, Fry, Joel T

“…William Bartram described the Painted Vulture (Vultur sacra) as a new species in his 1791 book on travels in Florida and other southeastern states. However, no…”
Get more information

Demography of the California Condor: Implications for Reestablishment by Meretsky, Vicky J., Snyder, Noel F. R., Beissinger, Steven R., Clendenen, David A., Wiley, James W.

“…The remnant wild population of California Condors (Gymnogyps californianus) of the 1980s exhibited a rapid population decline caused by high mortality rates…”
Get full text

FAUNAL REMAINS IN CALIFORNIA CONDOR NEST CAVES by Collins, Paul W, Snyder, Noel F. R, Emslie, Steven D

“…Studies of faunal remains in California Condor (Gymnogyps californianus) nests in the 1980s yielded bones and hair of a variety of small, medium-sized, and…”
Get full text

Glimpses of Paradise: The Quest for the Beautiful Parrakeet by SNYDER, NOEL F. R.

Get full text

Limitations of captive breeding in endangered species recovery by Snyder, N.F.R. (Wildlife Preservation Trust International, Portal, AZ.), Derrickson, S.R, Beissinger, S.R, Wiley, J.W, Smith, T.B, Toone, W.D, Miller, B

“…The use of captive breeding in species recovery has grown enormously in recent years, but without a concurrent growth in appreciation of its limitations…”
Get full text

California Condors and DDE: a re-evaluation by Snyder, Noel F. R., Meretsky, Vicky J.

“…Eggshells of wild California Condors Gymnogyps californianus were much thinner in the 1960s, when DDT was used heavily, than during earlier pre‐DDT and later…”
Get full text

Thick-Billed Parrot Releases in Arizona by Noel F. R. Snyder, Koenig, Susan E., Koschmann, James, Snyder, Helen A., Johnson, Terry B.

“…Thick-billed Parrots (Rhynchopsitta pachyrhyncha) once ranged as far north as central Arizona, but have rarely been seen outside Mexico since the 1920s…”
Get full text

Limitations of Captive Breeding: Reply to Gippoliti and Carpaneto by Snyder, Noel F. R., Derrickson, Scott R., Beissinger, Steven R., Wiley, James W., Smith, Thomas B., Toone, William D., Miller, Brian

“…Abstract only…”
Get full text

Range Use and Movements of California Condors by Meretsky, Vicky J., Noel F. R. Snyder

“…Between 1982 and 1987, photographic and telemetric tracking of California Condors (Gymnogyps californianus) yielded information on use of the last known range…”
Get full text

Reproduction and Demography of the Florida Everglade (Snail) Kite by Noel F. R. Snyder, Beissinger, Steven R., Chandler, Roderick E.

“…An 18-year study of reproduction and survival of the Florida Everglade (Snail) Kite (Rostrhamus sociabilis plumbeus) has revealed the following: extremely poor…”
Get full text

Primary Molt of California Condors by Noel F. R. Snyder, Johnson, Eric V., Clendenen, David A.

“…Primary molt of the California Condor (Gymnogyps californianus) was studied intensively from 1982 through 1985, using repeated flight photographs of the…”
Get full text

Mollusk Predation by Snail Kites in Colombia by Noel F. R. Snyder, Kale, Herbert W.

“…Snail Kites (Rostrhamus sociabilis sociabilis) observed along the lower Río Magdalena in northern Colombia fed heavily on Pomacea chemnitzi but also took…”
Get full text

Nest-Site Biology of the California Condor by Noel F. R. Snyder, Ramey, Rob R., Sibley, Fred C.

“…A study of 72 historical and recent nests of the California Condor (Gymnogyps californianus) has revealed considerable variability in nest-site…”
Get full text

NINE FEET FROM TIP TO TIP, THE CALIFORNIA CONDOR THROUGH HISTORY by SNYDER, NOEL F. R.

“…ISBN: 978-0-9651263-4-2. $18.95 (paperback).-Sanford Wilbur was the Biologist-in-charge of the U.S. Fish and Wildlife Service's California Condor (Gymnogyps…”
Get full text