Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Darryl I MacKenzie"'
Publikováno v:
PLoS ONE, Vol 14, Iss 1, p e0211417 (2019)
There is increasing scrutiny of the animal welfare impacts of all animal use activities, including agriculture, the keeping of companion animals, racing and entertainment, research and laboratory use, and wildlife management programs. A common object
Externí odkaz:
https://doaj.org/article/1337305d10a74486b0040b863b986fb3
Autor:
Ana Luisa Barros, Diogo Raposo, João David Almeida, Hugo Jesus, Maria Alexandra Oliveira, Carlos Rodríguez Fernandes, Darryl I. MacKenzie, Margarida Santos-Reis
Publikováno v:
Global Ecology and Conservation, Vol 54, Iss , Pp e03116- (2024)
Species diversity depends on the capacity of species to coexist, and when these share similar ecological requirements some degree of partitioning of the ecological niche is expected. Within the order Carnivora, direct and indirect interspecific inter
Externí odkaz:
https://doaj.org/article/a466266d107e41a081907c7f14b4bdd0
Autor:
Ana Luísa Barros, Margarida Marques, Sandra Alcobia, Darryl I. MacKenzie, Margarida Santos-Reis
Publikováno v:
Basic and Applied Ecology, Vol 75, Iss , Pp 18-25 (2024)
Small mustelids are an understudied group partly due to the challenges in detecting and monitoring their populations. Despite the classification as Least Concern for several small mustelid species, some studies indicate a population decline in parts
Externí odkaz:
https://doaj.org/article/67193ba6a97749e1b4664d412c518531
Publikováno v:
PLoS ONE, Vol 10, Iss 6, p e0128924 (2015)
Assemblages of introduced taxa provide an opportunity to understand how abiotic and biotic factors shape habitat use by coexisting species. We tested hypotheses about habitat selection by two deer species recently introduced to New Zealand's temperat
Externí odkaz:
https://doaj.org/article/03e64e3b969b420aa4d07457c147f05f
Autor:
Gurutzeta Guillera-Arroita, José J Lahoz-Monfort, Darryl I MacKenzie, Brendan A Wintle, Michael A McCarthy
Publikováno v:
PLoS ONE, Vol 9, Iss 7, p e99571 (2014)
In a recent paper, Welsh, Lindenmayer and Donnelly (WLD) question the usefulness of models that estimate species occupancy while accounting for detectability. WLD claim that these models are difficult to fit and argue that disregarding detectability
Externí odkaz:
https://doaj.org/article/201212ba9a184bf683ee8f6058467714
Autor:
Ana Luísa Barros, Sandra Alcobia, Paula Gonçalves, Darryl I. MacKenzie, Margarida Santos‐Reis
Publikováno v:
Wildlife Society Bulletin, Vol 48, Iss 1, Pp n/a-n/a (2024)
Abstract Camera‐trapping is considered a cost‐efficient method to monitor wildlife, but relevant performance constraints remain. We assessed performance and cost‐benefit for 2 recent technological innovations: (i) a wireless transmission system
Externí odkaz:
https://doaj.org/article/2c013053cdfa47dcb961ecb9ee83e070
Autor:
Darryl I. MacKenzie, James D. Nichols, J. Andrew Royle, Kenneth H. Pollock, Larissa Bailey, James E. Hines
Occupancy Estimation and Modeling: Inferring Patterns and Dynamics of Species Occurrence, Second Edition, provides a synthesis of model-based approaches for analyzing presence-absence data, allowing for imperfect detection. Beginning from the relativ
Autor:
Darryl I. MacKenzie, James D. Nichols, J. Andrew Royle, Kenneth H. Pollock, Larissa Bailey, James E. Hines
Occupancy Estimation and Modeling is the first book to examine the latest methods in analyzing presence/absence data surveys. Using four classes of models (single-species, single-season; single-species, multiple season; multiple-species, single-seaso
Autor:
Darryl I. MacKenzie, Ian N. Durbach, Naranbaatar Galsandorj, Gantulga Bayandonoi, Nyamzav Battulga, Bilguun Batkhuyag, Lkhagvasuren Davaa, Purevjav Lkhagvajav, Bariushaa Munkhtsog, J. Alexander, Sergelen Erdenebaatar, Munkhtogtokh Ochirjav, Koustubh Sharma, Khurel-Erdene Agchbayar, Shar Setev, Bayarsaikhan Uudus, Choidogjamts Byambasuren, Chimeddorj Buyanaa
Publikováno v:
Diversity and Distributions. 27:2441-2453
We are grateful to Global Environment Facility, United Nations Development Program and Snow Leopard Trust for supporting the Global Snow Leopard and Ecosystem Protection Program and development of tools and methods for Population Assessment of the Wo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c8c57446c452d85d71edd75d5956026
https://doi.org/10.1111/ddi.13412
https://doi.org/10.1111/ddi.13412
Publikováno v:
Canadian Journal of Fisheries and Aquatic Sciences. 78:1030-1044
Robust assessment and monitoring programs are critical for effective conservation, yet for many taxa we fail to understand how trade-offs in sampling design affect power to detect population trends and describe spatial patterns. We tested an occupanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbca64b13a0c39c69531c386f6b156a0
https://doi.org/10.1139/cjfas-2020-0219
https://doi.org/10.1139/cjfas-2020-0219