Results 11 to 20 of about 1,019,060 (263)

Acute exposure to hyperthermic oscillating temperatures during pre-incubation influences northern bobwhite development, hatching, and survival. [PDF]

open access: yesPLoS ONE, 2019
Temperature extremes alter development, growth, hatching, and survival of eggs of ground-nesting birds, particularly during pre-incubation (egg laying) when eggs are left unattended and exposed to the environment for days or weeks before parental ...
Kelly S Reyna
doaj   +3 more sources

Evaluation of Acoustic Recording Devices to Survey Northern Bobwhite Populations

open access: greenWildlife Society Bulletin, 2020
Reliable methods for monitoring wildlife populations are paramount to effective conservation and management. There are a variety of available techniques that vary in cost and feasibility. We field‐tested a commercially available acoustic recording device
Nathan G. Wilhite   +2 more
doaj   +3 more sources

Mesopredator predation risk limits northern bobwhite nesting habitat

open access: yesEcosphere, 2023
Predators can significantly limit the amount of available habitat for vulnerable prey. Encouraging spatial segregation of predators and prey through habitat management prescriptions may be a useful tool to increase productivity and abundances of prey ...
Jonathan P. Harris, Timothy J. O'Connell
doaj   +2 more sources

Potential impact of neonicotinoid use on Northern bobwhite (Colinus virginianus) in Texas: A historical analysis. [PDF]

open access: yesPLoS ONE, 2018
The widespread use of neonicotinoid insecticides in recent years has led to increasing environmental concern, including impacts to avian populations. In Texas and across their range, Northern bobwhite (Colinus virginianus) habitat frequently overlaps ...
Hannah M H Ertl   +3 more
doaj   +2 more sources

A Highly Contiguous Reference Genome for Northern Bobwhite (Colinus virginianus) [PDF]

open access: yesG3: Genes, Genomes, Genetics, 2019
Northern bobwhites (Colinus virginianus) are small quails in the New World Quail family (Odontophoridae) and are one of the most phenotypically diverse avian species.
Jessie F. Salter   +7 more
doaj   +2 more sources

Annotated Draft Genome Assemblies for the Northern Bobwhite (Colinus virginianus) and the Scaled Quail (Callipepla squamata) Reveal Disparate Estimates of Modern Genome Diversity and Historic Effective Population Size [PDF]

open access: yesG3: Genes, Genomes, Genetics, 2017
Northern bobwhite (Colinus virginianus; hereafter bobwhite) and scaled quail (Callipepla squamata) populations have suffered precipitous declines across most of their US ranges.
David L. Oldeschulte   +13 more
doaj   +2 more sources

Northern bobwhite (Colinus virginianus) population response to anthelminthic treatment in the Rolling Plains ecoregion of Texas, 2014–2016 [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
Northern bobwhite quail (Colinus virginianus) are an economically significant gamebird that has experienced continued general decline in the Rolling Plains ecoregion of Texas.
Cassandra Henry   +3 more
doaj   +2 more sources

Molecular identification and characterization of partial COX1 gene from caecal worm (Aulonocephalus pennula) in Northern bobwhite (Colinus virginianus) from the Rolling Plains Ecoregion of Texas [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2017
Aulonocephalus pennula is a nematode living in the caeca of the wild Northern bobwhite quail (Colinus virginianus) present throughout the Rolling Plains Ecoregion of Texas.
Aravindan Kalyanasundaram   +2 more
doaj   +2 more sources

Sericea lespedeza control with postemergence and preemergence herbicide applications in fields managed for northern bobwhite

open access: yesWildlife Society Bulletin, 2023
Sericea lespedeza (Lespedeza cuneata) is an invasive nonnative legume that commonly occurs on sites managed for northern bobwhite (Colinus virginianus).
Mark A. Turner   +5 more
doaj   +2 more sources

“Weight of evidence” as a tool for evaluating disease in wildlife: An example assessing parasitic infection in Northern bobwhite (Colinus virginianus) [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2020
The potential of parasites to affect host abundance has been a topic of heated contention within the scientific community for some time, with many maintaining that issues such as habitat loss are more important in regulating wildlife populations than ...
Cassandra Henry   +8 more
doaj   +2 more sources

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