Results 21 to 30 of about 37,101 (280)

Using drones equipped with thermal cameras to locate and count quail individuals and coveys: A case study using Northern Bobwhite Colinus virginianus in Mississippi, USA [PDF]

open access: goldEcological Solutions and Evidence
The presence and abundance of Northern Bobwhite Colinus virginianus often relies on imprecise methods (e.g. fall covey counts), which can lead to inaccurate estimates resulting in poor management practices.
Olivia Lappin   +5 more
openalex   +2 more sources

Life-cycle of Oxyspirura petrowi (Spirurida: Thelaziidae), an eyeworm of the northern bobwhite quail (Colinus virginianus). [PDF]

open access: yesParasit Vectors, 2019
Oxyspirura petrowi (Spirurida: Thelaziidae), a heteroxenous nematode of birds across the USA, may play a role in the decline of the northern bobwhite (Colinus virginianus) in the Rolling Plains Ecoregion of West Texas.
Kalyanasundaram A   +8 more
europepmc   +2 more sources

An Overview of Disease and Parasitism in Southeastern Bobwhite Quail

open access: bronzeQuail, 2017
Salient information on diseases and parasites of bobwhite quail (Colinus virginianus) in the southeastern United States is summarized. Major diagnostic findings on 146 bobwhites submitted to our regional wildlife disease laboratory from 1972 through 1981
William R. Davidson, Forest E. Kellogg
openalex   +3 more sources

Vitamin a Deficiency in Bobwhite Quail

open access: hybridThe Journal of Wildlife Management, 1943
During the summer of 1940, a local breeder brought to the writers several bobwhites (Colinus virginianus) about five weeks old that were afflicted with severe ophthalmia, and characterized by emaciation and a ragged, drooping appearance (P1. 10, A, B). The breeder stated that only one hatch of quail was so afflicted; all others appeared normal.
Ralph B. Nestler, W. W. Bailey
openalex   +2 more sources

Summary of Georgia's Bobwhite Quail Initiative 2000-2005.

open access: bronzeQuail, 2017
Georgia’s Bobwhite Quail Initiative (BQI) has been a proactive effort to restore and improve habitat for northern bobwhite (Colinus virginianus; hereafter bobwhite) on private lands across a 15 county area of Georgia’s Upper Coastal Plain.
Reggie E. Thackston   +3 more
openalex   +3 more sources

Aspect of Bobwhite Quail Mobility During Spring Through Fall Months

open access: bronzeQuail, 2017
The mobility of bobwhite quail was studied on an 1160-acre nonhunted area in southern Illinois during March through November. Seventy-eight quail (39 adult males, 29 adult females and 9 young of the year) were radio instrumented.
David Urban
openalex   +3 more sources

Supplemental Feeding and Food Plots for Bobwhite Quail

open access: yesEDIS, 2007
WEC-224, a 3-page illustrated fact sheet by William M. Giuliano, James F. Selph, Robert Hoffman, and Brandon J. Schad, describes considerations for a successful artificial feeding programs for bobwhite quail, including spreading feed and planting food ...
William M. Giuliano   +3 more
doaj   +5 more sources

Species‐ and Tissue‐Specific Chronic Toxicity Values for Northern Bobwhite Quail (Colinus virginianus) Exposed to Perfluorohexane Sulfonic Acid and a Binary Mixture of Perfluorooctane Sulfonic Acid and Perfluorohexane Sulfonic Acid

open access: yesEnvironmental Toxicology and Chemistry, 2021
Per‐ and polyfluoroalkyl substances (PFAS) are globally distributed and present in nearly every environmental compartment. Characterizing the chronic toxicity of individual PFAS compounds and mixtures is necessary because many have been reported to cause
Nicole M. Dennis   +9 more
semanticscholar   +1 more source

Floor Space for Brooding Bobwhite Quail

open access: hybridPoultry Science, 1978
H.R. WILSON   +3 more
openalex   +2 more sources

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