المؤلفون: Llwellyn M. Armstrong, Todd W. Arnold, Carl J. Schwarz, Rachel J. McPherson

المصدر: The Journal of Wildlife Management. 67:843

مصطلحات موضوعية: Anas, Ecology, biology, Sampling (statistics), Anatidae, biology.organism_classification, Nest, Sample size determination, Statistics, Breeding pair, General Earth and Planetary Sciences, Population management, Akaike information criterion, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, General Environmental Science, Mathematics

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::b78c317bc90cfefae886f82474f55a43Test
https://doi.org/10.2307/3802691Test

المؤلفون: Michael G. Anderson, Todd W. Arnold, Michael D. Sorenson, Robert B. Emery

المصدر: The Journal of Wildlife Management. 66:162

مصطلحات موضوعية: Aythya, Ecology, biology, Effective management, biology.organism_classification, Anatidae, Mark and recapture, Waterfowl, General Earth and Planetary Sciences, Juvenile, Philopatry, Survival rate, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, General Environmental Science, Demography

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::4127c960c980b66ff32f1158510b86e7Test
https://doi.org/10.2307/3802882Test

المؤلفون: Todd W. Arnold

المصدر: Journal of Avian Biology. 30:216

مصطلحات موضوعية: Avian clutch size, Hatching, Ecology, food and beverages, Biology, biology.organism_classification, Predation, Nest, embryonic structures, behavior and behavior mechanisms, Animal Science and Zoology, Clutch, Wader, reproductive and urinary physiology, Ecology, Evolution, Behavior and Systematics

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::0cd60340ada9ea54939e6d1b3ef46bc4Test
https://doi.org/10.2307/3677131Test

المؤلفون: Michael G. Anderson, Robert B. Emery, Todd W. Arnold

المصدر: The Journal of Wildlife Management. 61:1174

مصطلحات موضوعية: education.field_of_study, Aythya, Ecology, Reproductive success, Fledge, Population, Zoology, Biology, biology.organism_classification, Population density, Brood, Nest, Breeding pair, General Earth and Planetary Sciences, education, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, General Environmental Science

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::992e6177fbef35e182b8075f304d13f2Test
https://doi.org/10.2307/3802115Test

المؤلفون: Dion Steven, Graeme T. Smith, G. W. Arnold, Stephen D. Sarre, Max Abensperg-Traun

المصدر: The Journal of Applied Ecology. 33:1281

مصطلحات موضوعية: Herbivore, Habitat fragmentation, Disturbance (geology), Ecology, biology, Abundance (ecology), digestive, oral, and skin physiology, Eucalyptus salubris, Species diversity, Species richness, Trampling, biology.organism_classification

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::2b958e1f126318394bb6d8beff7b55f7Test
https://doi.org/10.2307/2404770Test

المؤلفون: Robert G. Clark, Todd W. Arnold

المصدر: The Journal of Wildlife Management. 60:560

مصطلحات موضوعية: Anas, education.field_of_study, Ecology, biology, Population, Northern shoveler, biology.organism_classification, Anatidae, Mark and recapture, Waterfowl, General Earth and Planetary Sciences, Juvenile, Philopatry, education, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, General Environmental Science

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::7021b837553fa73ad6beb0a0cb954759Test
https://doi.org/10.2307/3802073Test

المؤلفون: Jay J. Rotella, Michael D. Sorenson, Todd W. Arnold

المصدر: The Journal of Wildlife Management. 57:578

مصطلحات موضوعية: Anas, Aythya, Ecology, biology, media_common.quotation_subject, Parasitism, biology.organism_classification, Anatidae, Habitat, Nest, General Earth and Planetary Sciences, Reproduction, Ecology, Evolution, Behavior and Systematics, Nature and Landscape Conservation, General Environmental Science, media_common

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::903644c6b8165747ad4fbfe9334f8bbaTest
https://doi.org/10.2307/3809285Test

المؤلفون: Millard W. Arnold

المصدر: Foreign Policy. :139

مصطلحات موضوعية: Sociology and Political Science, Political science, Political Science and International Relations

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::c15c2b3321a489e0b9686edbba49c763Test
https://doi.org/10.2307/1149165Test

المؤلفون: Todd W. Arnold

المصدر: Ornis Scandinavica. 22:20

مصطلحات موضوعية: Ecology, General Earth and Planetary Sciences, Geographic variation, Biology, General Agricultural and Biological Sciences, General Environmental Science

الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::733d39327e8d6d673d56db67b46fbfebTest
https://doi.org/10.2307/3676617Test

المؤلفون: Lloyd, W. Arnold

المصدر: Paedagogica Europaea ; volume 2, page 66 ; ISSN 0078-7787

مصطلحات موضوعية: General Medicine

الإتاحة: https://doi.org/10.2307/1502405Test