Search Results - "Hafner, David J"

Isolation and introgression in the Intermountain West: contrasting gene genealogies reveal the complex biogeographic history of the American pika (Ochotona princeps) by Galbreath, Kurt E, Hafner, David J, Zamudio, Kelly R, Agnew, Kelly

“…We studied the history of colonization, diversification and introgression among major phylogroups in the American pika, Ochotona princeps (Lagomorpha), using…”
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Cryptic Vicariance in the Historical Assembly of a Baja California Peninsular Desert Biota by Riddle, B R, Hafner, D J, Alexander, L F, Jaeger, J R

“…We use analyses of phylogeographic population structure across a suite of 12 mammalian, avian, amphibian, and reptilian species and species-groups to assess…”
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Temporal and spatial dynamics of competitive parapatry in chewing lice by Hafner, David J., Hafner, Mark S., Spradling, Theresa A., Light, Jessica E., Demastes, James W.

“…We synthesize observations from 1979 to 2016 of a contact zone involving two subspecies of pocket gophers (Thomomys bottae connectens and T. b. opulentus) and…”
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The role of molecular genetics in sculpting the future of integrative biogeography by Riddle, Brett R., Dawson, Michael N., Hadly, Elizabeth A., Hafner, David J., Hickerson, Michael J., Mantooth, Stacy J., Yoder, Anne D.

“…We review the expanding role of molecular genetics in the emergence of a vibrant and vital integrative biogeography. The enormous growth over the past several…”
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When Cold is Better: Climate-Driven Elevation Shifts Yield Complex Patterns of Diversification and Demography in an Alpine Specialist (American Pika, Ochotona princeps) by Galbreath, Kurt E., Hafner, David J., Zamudio, Kelly R.

“…The genetic consequences of climate-driven range fluctuation during the Pleistocene have been well studied for temperate species, but cold-adapted (e.g.,…”
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Phylogeography, systematics, and conservation status of pocket mice (Chaetodipus) of the Sonoran–Sinaloan thorn forest by Hafner, David J., Light, Jessica E., Neiswenter, Sean A., Hernandez, Krymsen L., Riddle, Brett R.

“…Three species of pocket mice (Chaetodipus artus, C. goldmani, and C. pernix) characterize the Sinaloan subregion of the Sonoran regional desert. They occur…”
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Loss of genetic diversity, recovery and allele surfing in a colonizing parasite, Geomydoecus aurei by Demastes, James W., Hafner, David J., Hafner, Mark S., Light, Jessica E., Spradling, Theresa A.

“…Understanding the genetic consequences of changes in species distributions has wide‐ranging implications for predicting future outcomes of climate change, for…”
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Phylogeographic assessment of the northern pygmy mouse, Baiomys taylori by Light, Jessica E., Ostroff, Marcy O., Hafner, David J.

“…The northern pygmy mouse, Baiomys taylori, occurs throughout the Trans-Mexican Volcanic Belt and southern Altiplano of central Mexico and extends northward in…”
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Phylogeography and taxonomic revision of Nelson's pocket mouse (Chaetodipus nelsoni) by Neiswenter, Sean A., Hafner, David J., Light, Jessica E., Cepeda, Gabriella D., Kinzer, Kathleen C., Alexander, Lois F., Riddle, Brett R.

“…Chaetodipus nelsoni occurs on rocky substrates across the Mexican Altiplano. We investigated phylogeographic diversity within the species using morphologic,…”
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Evolution and phylogeography of the Thomomys umbrinus species complex (Rodentia: Geomyidae) by Mathis, Verity L., Hafner, Mark S., Hafner, David J.

“…The southern pocket gopher, Thomomys umbrinus, currently contains 17 subspecies distributed from southeastern Arizona and southwestern New Mexico southward…”
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Revision of the subspecies of the American pika, Ochotona princeps (Lagomorpha: Ochotonidae) by Hafner, David J., Smith, Andrew T.

“…Historically, a large number of taxonomic forms has been recognized within Nearctic pikas (Lagomorpha: Ochotonidae; Ochotona), including up to 13 species and…”
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Phylogeographic diversification of antelope squirrels (Ammospermophilus) across North American deserts by Mantooth, Stacy J., Hafner, David J., Bryson JR, Robert W., Riddle, Brett R.

“…We investigated the biogeographic history of antelope squirrels, genus Ammospermophilus, which are widely distributed across the deserts and other arid lands…”
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Phylogeography of the ground squirrel subgenus Xerospermophilus and assembly of the Mojave Desert biota by Bell, Kayce C, Hafner, David J, Leitner, Philip, Matocq, Marjorie D

“…The Mohave ground squirrel (Xerospermophilus mohavensis) is one of a few endemic species of the Mojave Desert of south-western North America. We describe…”
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Systematic revision of the pocket gopher genus Orthogeomys by Spradling, Theresa A., Demastes, James W., Hafner, David J., Milbach, Paige L., Cervantes, Fernando A., Hafner, Mark S.

“…Pocket gophers of the genus Orthogeomys show unusually high morphological and ecological diversity compared to other genera in the family Geomyidae. Whereas…”
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Thomomys nayarensis, a new species of pocket gopher from the Sierra del Nayar, Nayarit, Mexico by Mathis, Verity L., Hafner, Mark S., Hafner, David J., Demastes, James W.

“…The southern pocket gopher, Thomomys umbrinus, traditionally has been divided into as many as 5 genetically defined subclades based on chromosomal and…”
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Resurrection and redescription of the pocket gopher Thomomys sheldoni from the Sierra Madre Occidental of Mexico by Mathis, Verity L., Hafner, Mark S., Hafner, David J., Demastes, James W.

“…Thomomys sheldoni Bailey, 1915 is resurrected to recognize a genetically divergent clade of smooth-toothed pocket gophers that inhabits the high-elevation…”
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Integrating pattern with process at biogeographic boundaries: the legacy of Wallace by Riddle, Brett R., Hafner, David J.

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Cophylogeny on a Fine Scale: Geomydoecus Chewing Lice and Their Pocket Gopher Hosts, Pappogeomys bulleri by Demastes, James W, Spradling, Theresa A, Hafner, Mark S, Spies, Gretchen R, Hafner, David J, Light, Jessica E

“…Many species of pocket gophers and their ectoparasitic chewing lice have broadly congruent phylogenies, indicating a history of frequent codivergence. For a…”
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Basal Clades and Molecular Systematics of Heteromyid Rodents by Hafner, John C., Light, Jessica E., Hafner, David J., Hafner, Mark S., Reddington, Emily, Rogers, Duke S., Riddle, Brett R.

“…The New World rodent family Heteromyidae shows a marvelous array of ecomorphological types, from bipedal, arid-adapted forms to scansorial, tropical-adapted…”
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Rediscovery of the pocket gopher Orthogeomys lanius (Rodentia: Geomyidae) in Veracruz, Mexico by Hafner, Mark S., Hafner, David J., Gonzáles, Erick E., Demastes, James W., Spradling, Theresa A., Cervantes, Fernando A.

“…The pocket gopher Orthogeomys lanius (Elliot, 1905), unknown to science since the first 2 specimens were captured in 1904, is rediscovered in the mountains…”
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