Výsledky vyhledávání - "Heather A. Mathewson"

Akademický článek

Using banding data to estimate primary feather molt and hatch chronology of white‐winged doves in Texas

Autor: Jared D. Hall, Heather A. Mathewson, Shaun L. Oldenburger, Mike Frisbie, Thomas W. Schwertner

Publikováno v: Wildlife Society Bulletin, Vol 47, Iss 4, Pp n/a-n/a (2023)

Abstract Banding data are commonly used to estimate vital rates for migratory game bird management. We used white‐winged dove (Zenaida asiatica) banding data to estimate molt and hatch chronology in Texas. We used Texas Parks and Wildlife Departmen

Externí odkaz: https://doaj.org/article/045dfe98a55f43edaca2f0ae29a92d01

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Akademický článek

Demonstration of a multi‐species, multi‐response state‐and‐transition model approach for wildlife management

Autor: Ashley M. Long, Melanie R. Colón, Michael L. Morrison, Heather A. Mathewson

Publikováno v: Ecosphere, Vol 12, Iss 12, Pp n/a-n/a (2021)

Abstract Land management agencies have collaborated to standardize assessments of rangeland health. These assessments incorporate state‐and‐transition concepts of ecosystem function using ecological site descriptions (ESDs) initially developed to

Externí odkaz: https://doaj.org/article/6284213870cb409c936af2e271d70143

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Akademický článek

Acute toxicity of gossypol in northern bobwhites

Autor: Amy L. Farthing, Thomas W. Schwertner, David J. Gasper, Heather A. Mathewson, Kimberly A. Guay

Publikováno v: Journal of Applied Animal Research, Vol 47, Iss 1, Pp 326-332 (2019)

Gossypol, a secondary metabolite found in cotton (Gossypium spp.), is known to be toxic to a variety of animals, particularly monogastric mammals and commercial poultry (Gallus domesticus). Gossypol toxicosis in poultry include reduced weight, decrea

Externí odkaz: https://doaj.org/article/94bb36f4bc1347d4aabe7a8d50e7ff5e

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Akademický článek

A before–after control–impact assessment to understand the potential impacts of highway construction noise and activity on an endangered songbird

Autor: Ashley M. Long, Melanie R. Colón, Jessica L. Bosman, Dianne H. Robinson, Hannah L. Pruett, Tiffany M. McFarland, Heather A. Mathewson, Joseph M. Szewczak, J. Cal Newnam, Michael L. Morrison

Publikováno v: Ecology and Evolution, Vol 7, Iss 1, Pp 379-389 (2017)

Abstract Anthropogenic noise associated with highway construction and operation can have individual‐ and population‐level consequences for wildlife (e.g., reduced densities, decreased reproductive success, behavioral changes). We used a before–

Externí odkaz: https://doaj.org/article/09fab548593643f3a74cdcf17b9e647a

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Akademický článek

Broad-scale habitat use by fledgling Black-capped Vireo

Autor: Marisa T. Martinez, Ashley M. Long, Heather A. Mathewson, Michael L. Morrison

Publikováno v: Avian Conservation and Ecology, Vol 14, Iss 1, p 5 (2019)

Knowledge of avian habitat associations during the postfledging stage is lacking for most songbirds, which limits the ability to develop and implement management plans that address the full life cycle of birds. The Black-capped Vireo (Vireo atricapil

Externí odkaz: https://doaj.org/article/e79fd01a6b4d4c05a48221bc9ccb0a75

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Akademický článek

Using conspecific broadcast for Willow Flycatcher restoration

Autor: Lynn N. Schofield, Helen L. Loffland, Rodney B. Siegel, Chris J. Stermer, Heather A. Mathewson

Publikováno v: Avian Conservation and Ecology, Vol 13, Iss 1, p 23 (2018)

Willow Flycatcher (Empidonax traillii) populations have been in decline across the western United States for decades. California populations are especially vulnerable with fewer than 500 pairs remaining in the state. Declines and local extirpations c

Externí odkaz: https://doaj.org/article/c85f819c09584d13afc2ac270eca82d2

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Elektronická kniha

Wildlife Habitat Conservation : Concepts, Challenges, and Solutions

Autor: Michael L. Morrison, Heather A. Mathewson

A book that emphasized the concept of wildlife habitat for a generation of students and professionals is now available to even more readers.'Habitat'is probably the most common term in ecological research. Elementary school students are introduced to