Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Rebecca L Cann"'
Autor:
Leonard A Freed, Rebecca L Cann
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e67914 (2013)
Population collapses result from drastic environmental changes, but the sexes may differ in vulnerability. Collapse of the endangered Hawaii creeper (Oreomystis mana) at Hakalau Forest National Wildlife Refuge resulted from food limitation associated
Externí odkaz:
https://doaj.org/article/ef6c9c0ee3094214808ca2730b87757e
Autor:
Leonard A Freed, Rebecca L Cann
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e29834 (2012)
Food limitation greatly affects bird breeding performance, but the effect of nutritive stress on molt has barely been investigated outside of laboratory settings. Here we show changes in molting patterns for an entire native Hawaiian bird community a
Externí odkaz:
https://doaj.org/article/dc541b1042f84fdc9118e9d9f23f3e12
Autor:
Rebecca L. Cann, Leslie J. Douglas
Publikováno v:
Genetics and the Extinction of Species
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2044a5fbe176d0940d3d080dd16705c
https://doi.org/10.2307/j.ctv18zhdz6.12
https://doi.org/10.2307/j.ctv18zhdz6.12
Publikováno v:
The Wilson Journal of Ornithology. 127:13-20
When two species or subspecies hybridize, the parental taxa may become more similar or follow new directions as alleles from one enter the novel genetic and ecological environment of the other. Here, we document hybridization between two Dinopium woo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c9c95134c032f51edbf4c078f06d1b0
https://doi.org/10.1676/14-065.1
https://doi.org/10.1676/14-065.1
Autor:
Rebecca L. Cann, Leonard A. Freed
Publikováno v:
Parasitology Research. 112:3887-3895
With climate warming, malaria in humans and birds at upper elevations is an emerging infectious disease because development of the parasite in the mosquito vector and vector life history are both temperature dependent. An enhanced-mosquito-movement m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08ce24045c3d0ab420c01e4f6d534dd5
https://doi.org/10.1007/s00436-013-3578-x
https://doi.org/10.1007/s00436-013-3578-x
Autor:
Leonard A. Freed, Rebecca L. Cann
Publikováno v:
The Condor. 115:442-447
Accurate analysis of trends in densities estimated from survey data depends on selection of a model that fits the data. When such analysis uses data recorded at different times in the same area but from different transects, then the target species' d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b01e96f05f2ff751a93e8698d285c10
https://doi.org/10.1525/cond.2013.110165
https://doi.org/10.1525/cond.2013.110165
Publikováno v:
The American naturalist. 187(3)
Evolutionary change has been documented over geological time, but reversals in morphology, from an ancestral state to a derived state and back again, tend to be rare. Multiple reversals along the same lineage are even rarer. We use the chronology of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5bd5dbf637731ea351bd80aec1bb9e9e
https://pubmed.ncbi.nlm.nih.gov/26913948
https://pubmed.ncbi.nlm.nih.gov/26913948
Autor:
Leonard A. Freed, Rebecca L. Cann
Publikováno v:
NeoBiota, Vol 13, Iss 0, Pp 43-60 (2012)
NeoBiota 13: 43-60
NeoBiota 13: 43-60
Many successful invasions involve long initial periods in which the invader exists at low densities followed by sudden population increases. The reasons for such time-lags remain poorly understood. Here we document a sudden increase in density of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e363eea68a08a902b00ebee3ddf2fd4e
http://neobiota.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=1224
http://neobiota.pensoft.net/lib/ajax_srv/article_elements_srv.php?action=download_pdf&item_id=1224
Autor:
Rebecca L. Cann, Leonard A. Freed
Publikováno v:
The Condor. 112:213-221
Surveys are essential for conservation of populations, because they provide estimates of density that may reveal a change in status. Managers therefore depend on analysis of density estimates to evaluate effectiveness of their actions. However, stati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfb03a44d4865208a99fd2cd68cfdee7
https://doi.org/10.1525/cond.2010.090092
https://doi.org/10.1525/cond.2010.090092
Publikováno v:
Conservation Genetics. 11:225-240
As a result of disease, habitat destruction, and other anthropogenic factors, the Hawaii Akepa (Loxops coccineus coccineus) currently occupies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e47f5c3442f122cf7ae785d80ab236ff
https://doi.org/10.1007/s10592-009-0025-8
https://doi.org/10.1007/s10592-009-0025-8