Status and Trends Program

Publications

Filter Total Items: 32
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Year Published: 2019

Evidence for a duplicated mitochondrial region in Audubon’s shearwater based on MinION sequencing

Mitochondrial genetic markers have been extensively used to study the phylogenetics and phylogeography of many birds, including seabirds of the order Procellariiformes. Evidence suggests that part of the mitochondrial genome of Procellariiformes, especially albatrosses, is duplicated, but no DNA fragment covering the entire duplication has been...

Torres, Lucas; Welch, Andreanna J.; Zanchetta, Catherine; Chesser, Terry; Manno, Maxime; Donnadieu, Cecile; Bretagnolle, Vincent; Pante, Eric

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Year Published: 2018

Taxonomic evaluation of the three “type” specimens of the fringe-footed shrew, Sorex fimbripes Bachman, 1837 (Mammalia: Soricidae) and recommended nomenclatural status of the name

John Bachman (1837:391) described the “fringe-footed shrew,” Sorex fimbripes Bachman, 1837, in his landmark monograph on the North American Soricidae (Mammalia: Eulipotyphla), in which he recognized 13 uniquely New World species. Characters he attributed to S. fimbripes resulted in its being interpreted as a tiny, semi-aquatic species and...

Woodman, Neal

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Year Published: 2018

American Recent Eulipotyphla: Nesophontids, Solenodons, Moles, and Shrews in the New World

The mammalian taxonomic order Eulipotyphla is comprised of the living taxonomic families Erinaceidae (gymnures, hedgehogs, and moonrats), Solenodontidae (solenodonts), Soricidae (shrews), and Talpidae (desmans and moles). Morphological and molecular studies continue to alter our view of relationships within and among these families, and this...

Woodman, Neal

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Year Published: 2018

Multidirectional abundance shifts among North American birds and the relative influence of multifaceted climate factors

Shifts in species distributions are major fingerprint of climate change. Examining changes in species abundance structures at a continental scale enables robust evaluation of climate change influences, but few studies have conducted these evaluations due to limited data and methodological constraints. In this study, we estimate temporal changes in...

Huang, Qiongyu; Sauer, John R.; Dubayah, Ralph O.
Huang, Q., Sauer, J. R., and Dubayah, R. O., 2017, Multi-directional abundance shifts among North American birds and the relative influence of multi-faceted climate factors: Global Change Biology, v. 23, no. 9, p. 3610-3622.

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Year Published: 2018

Molecular systematics of swifts of the genus Chaetura (Aves: Apodiformes: Apodidae)

Phylogenetic relationships among swifts of the morphologically conservative genus Chaetura were studied using mitochondrial and nuclear DNA sequences. Taxon sampling included all species and 21 of 30 taxa (species and subspecies) within Chaetura. Our results indicate that Chaetura is monophyletic and...

Chesser, Terry; Vaseghi, Haley; Hosner, Peter A.; Bergner, Laura M.; Cortes-Rodriguez, M. Nandadevi; Welch, Andreanna J.; Collins, Charles T.
Chesser, R. T., Vaseghi, H., Hosner, P. A., Bergner, L. M., Cortez-Rodriquez, M. N., Welch, A. J., and Collins, C. T., 2018, Molecular systematics of swifts of the genus Chaetura (Aves: Apodiformes: Apodidae): Molecular Phylogenetics and Evolution, v. 128, p. 162-171. https://doi.org/10.1016/j.ympev.2018.07.006

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Year Published: 2018

MonitoringResources.org—Supporting coordinated and cost-effective natural resource monitoring across organizations

Natural resource managers who oversee the Nation’s resources require data to support informed decision-making at a variety of spatial and temporal scales that often cross typical jurisdictional boundaries such as states, agency regions, and watersheds. These data come from multiple agencies, programs, and sources, often with their own methods and...

Bayer, Jennifer M.; Scully, Rebecca A.; Weltzin, Jake F.
Bayer, J.M., Scully, R.A., and Weltzin, J.F., 2018, MonitoringResources.org—Supporting coordinated and cost-effective natural resource monitoring across organizations: U.S. Geological Survey Fact Sheet 2018–3015, 2 p., https://doi.org/10.3133/fs20183015.

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Year Published: 2017

Satellite-tagged osprey nearly sets longevity record and productivity response to initial captures

We equipped adult Ospreys (Pandion haliaetus) from 24 nests in Oregon/Washington with satellite-tracked battery-powered radios, known as platform transmitter terminals (PTTs), in 1996–1999. These Ospreys from the lower Columbia River (river miles 76–286), and the Willamette Valley in western Oregon were part of a larger study of Osprey fall...

Henny, Charles J.; Martell, Mark S.
Henny, C.J., Martell, M., 2017, Satellite-tagged osprey nearly sets longevity record and productivity response to initial captures: Journal of Raptor Research, v. 51, no. 2, p. 180-183, https://doi.org/10.3356/JRR-16-71.1.

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Year Published: 2017

Integrating Breeding Bird Survey and demographic data to estimate Wood Duck population size in the Atlantic Flyway

The U.S. Fish and Wildlife Service (USFWS) uses data from the North American Breeding Bird Survey (BBS) to assist in monitoring and management of some migratory birds. However, BBS analyses provide indices of population change rather than estimates of population size, precluding their use in developing abundance-based objectives and limiting...

Zimmerman, Guthrie S.; Sauer, John R.; Boomer, G. Scott; Devers, Patrick K.; Garrettson, Pamela R.
Zimmerman, G. S., Sauer, J. R., Boomer, G. S., Devers, P. K., and Garrettson, P. R., 2017, Integrating Breeding Bird Survey and demographic data to estimate Wood Duck population size in the Atlantic Flyway: Condor, v. 119, no. 3, p. 616-628.

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Year Published: 2017

Status and trends of dam removal research in the United States

Aging infrastructure coupled with growing interest in river restoration has driven a dramatic increase in the practice of dam removal. With this increase, there has been a proliferation of studies that assess the physical and ecological responses of rivers to these removals. As more dams are considered for removal, scientific information from...

Bellmore, James; Duda, Jeffrey J.; Craig, Laura; Greene, Samantha L.; Torgersen, Christian E.; Collins, Mathias J.; Vittum, Katherine
Bellmore, J., Duda, J.J., Craig, L., Greene, S.L., Torgersen, C.E., Collins, M.J., Vittum, K.M., 2016, Status and trends of dam removal research in the United States: WIREs Water, p. online, http://dx.doi.org/10.1002/wat2.1164.

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Year Published: 2017

Prestoration: Using species in restoration that will persist now and into the future

Climate change presents new challenges for selecting species for restoration. If migration fails to keep pace with climate change, as models predict, the most suitable sources for restoration may not occur locally at all. To address this issue we propose a strategy of “prestoration”: utilizing species in restoration for which a site...

Butterfield, B.J.; Copeland, Stella M.; Munson, Seth M.; Roybal, C.M.; Wood, Troy E.
Butterfield, B.J., Copeland, S.M., Munson, S.M., Roybal, C.M., and Wood, T.E., 2016, Prestoration: using species in restoration that will persist now and into the future: Restoration Ecology, v. (online), http://onlinelibrary.wiley.com/doi/10.1111/rec.12381/abstract and http://dx.doi.org/10.1111/rec.12381.

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Year Published: 2016

Identifying key climate and environmental factors affecting rates of post-fire big sagebrush (Artemisia tridentata) recovery in the northern Columbia Basin, USA

Sagebrush steppe of North America is considered highly imperilled, in part owing to increased fire frequency. Sagebrush ecosystems support numerous species, and it is important to understand those factors that affect rates of post-fire sagebrush recovery. We explored recovery of Wyoming big sagebrush (Artemisia tridentata ssp.wyomingensis)...

Shinneman, Douglas; McIlroy, Susan
Shinneman, D.J., McIlroy, S.K., 2016, Identifying key climate and environmental factors affecting rates of post-fire big sagebrush (Artemisia tridentata) recovery in the northern Columbia Basin, USA: International Journal of Wildland Fire, p. online.

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Year Published: 2016

American woodcock migratory connectivity as indicated by hydrogen isotopes

To identify factors contributing to the long-term decline of American woodcock, a holistic understanding of range-wide population connectivity throughout the annual cycle is needed. We used band recovery data and isotopic composition of primary (P1) and secondary (S13) feathers to estimate population sources and connectivity among natal, early...

Sullins, Daniel S.; Conway, Warren C.; Haukos, David A.; Hobson, Keith A.; Wassenaar, Leonard I; Comer, Christopher E.; Hung, I-Kuai