Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Paul M. Radley"'
Publikováno v:
Bird Conservation International. 31:481-493
SummaryInsular species, particularly birds, experience high levels of speciation and endemism. Similarly, island birds experience extreme levels of extinction. Based on a 2012 taxonomic assessment, historically there were four reed-warbler species in
Publikováno v:
Biotropica. 53:422-432
Publikováno v:
Bird Conservation International. 31:206-218
SummaryInvasive predators have decimated island biodiversity worldwide. Rats (Rattus spp.) are perhaps the greatest conservation threat to island fauna. The ground nesting Palau Micronesian Scrubfowl Megapodius laperouse senex (Megapodiidae) inhabits
Autor:
Paul M. Radley
Publikováno v:
CABI Compendium.
This datasheet on Dicrurus macrocercus covers Identity, Overview, Distribution, Dispersal, Hosts/Species Affected, Diagnosis, Biology & Ecology, Environmental Requirements, Natural Enemies, Impacts, Uses, Prevention/Control, Further Information.
Publikováno v:
Pacific Science. 74
The avifauna of Saipan, Northern Marianas Islands, includes a variety of endemic and range-restricted species of conservation concern. Monitoring population dynamics, trends, and vital rates of these species can help inform their conservation. Here w
Autor:
Shaun W. Molloy, René W.R.J. Dekker, Robert Heinsohn, David Blake, Robert A. Davis, Paul M. Radley
Publikováno v:
Environmental Conservation. 45:396-406
SUMMARYAspects of species life histories may increase their susceptibility to climate change. Owing to their exclusive reliance on environmental sources of heat for incubation, megapodes may be especially vulnerable. We employed a trait-based vulnera
Publikováno v:
Pacific Science. 72:81-93
We used roadside surveys to examine abundance trends and spatial patterns for 11 terrestrial bird species from 1991 to 2010 on Saipan, Northern Mariana Islands. Relative abundances of the White-throated Ground-Dove, Mariana Fruit-Dove, Collared Kingf
Autor:
Fred Amidon, Richard J. Camp, S. Paul Berkowitz, Kevin W. Brinck, Paul M. Radley, P. Marcos Gorresen, Paul C. Banko
Publikováno v:
Journal of Fish and Wildlife Management. 6:511-540
The western Pacific island of Rota is the fourth largest human-inhabited island in the Mariana archipelago and designated an Endemic Bird Area. Between 1982 and 2012, 12 point-transect distance-sampling surveys were conducted to assess bird populatio
Publikováno v:
The Wilson Journal of Ornithology. 123:588-594
Molt strategies and plumage development by age and gender are poorly understood for resident tropical landbirds. We used data from six banding stations on Saipan, Northern Mariana Islands, and examination of 267 museum specimens to describe patterns
Autor:
Genevieve Campbell, Paul M Radley
Publikováno v:
Bulletin of the African Bird Club. 15:203-213