Results 11 to 20 of about 5,798 (246)

Use of integrated population models for assessing density-dependence and juvenile survival in Northern Bobwhites (Colinus virginianus) [PDF]

open access: yesPeerJ
Management of wildlife populations is most effective with a thorough understanding of the interplay among vital rates, population growth, and density-dependent feedback; however, measuring all relevant vital rates and assessing density-dependence can ...
William B. Lewis   +4 more
doaj   +3 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

The invertebrate diet of northern bobwhite chicks in Georgia, United States [PDF]

open access: yesAnimal Biodiversity and Conservation, 2012
The establishment of brood–rearing habitats along field margins has become a popular agri–environmental prescription to help reverse population declines of northern bobwhite (Colinus virginianus) in Georgia, United States.
Butler, D. A.   +2 more
doaj   +3 more sources

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

open access: goldInternational 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

Understanding how diel and seasonal rhythms affect the movements of a small non‐migratory bird

open access: yesEcosphere, 2022
Diel and seasonal rhythms affect an animal's environment and life history. Understanding how these rhythms influence movement increases our knowledge on how animals adjust to changing resources, environmental conditions, and risk to their survival.
L. K. Neumann   +5 more
doaj   +1 more source

Cultivable bacterial microbiota of northern bobwhite (Colinus virginianus): a new reservoir of antimicrobial resistance? [PDF]

open access: yesPLoS ONE, 2014
The northern bobwhite (Colinus virginianus) is an ecologically and economically important avian species. At the present time, little is known about the microbial communities associated with these birds.
Hongwen Su   +6 more
doaj   +1 more source

Primera evidencia de Chlamydia psittaci en huron sable (Mustella putorios furo) en Venezuela

open access: yesRevista de la Facultad de Medicina Veterinaria y de Zootecnia, 2018
Chlamydia psittaci (Cp) es una bacteria intracelular obligada transmitida a través de aerosoles derivados de secreciones nasales y ópticas, tejidos, heces y plumas.
C. Rodríguez-Leo   +6 more
doaj   +1 more source

Salt intake and regulation in two passerine nectar drinkers: white-bellied sunbirds and New Holland honeyeaters [PDF]

open access: yes, 2012
Avian nectarivores face the dilemma of having to conserve salts while consuming large volumes of a dilute, electrolyte-deficient diet. This study evaluates the responses to salt solutions and the regulation of salt intake in white-bellied sunbirds ...
Fleming, P.A.   +2 more
core   +2 more sources

Oxyspirura petrowi infection leads to pathological consequences in Northern bobwhite (Colinus virginianus)

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2016
Debilitating ocular diseases are often reported in avian species. By and large, helminth parasites have been overlooked in avian diseases and regarded as inconsequential.
Nicholas R. Dunham   +3 more
doaj   +1 more source

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