Search Results - "MANNING, JEFFREY A."

Harem size should be measured by more than the sum of its parts: Phenology‐based measurements reveal joint effects of intrinsic and extrinsic factors on a polygamous herbivore under non‐stationary climatic conditions by Szemán, Karola, Végvári, Zsolt, Gőri, Szilvia, Kapocsi, István, Székely, Tamás, Manning, Jeffrey A.

“…Social behaviour is thought to be a major component of survival, reproduction, and resilience of populations. Thus, it is a key component in management and…”
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Scat as a source of DNA for population monitoring by Manning, Jeffrey A., Edwards, Taylor, Clemons, John, Leavitt, Daniel J., Goldberg, Caren S., Culver, Melanie

“…Sampling fecal droppings (scat) to genetically identify individual animals is an established method for monitoring mammal populations and could be highly…”
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Climate fluctuations interact with local demography and resources to predict spatially dynamic adult sex ratios in a megaherbivore by Manning, Jeffrey A, Medill, Sarah A, McLoughlin, Philip D

“…Adult sex ratio (ASR) is a fundamental concept in population and evolutionary biology, with implications for management and conservation. Although ASR is…”
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Effects of Post-Release Movements on Survival of Translocated Sage-Grouse by EBENHOCH, KYLE, THORNTON, DANIEL, SHIPLEY, LISA, MANNING, JEFFREY A., WHITE, KEVIN

“…Translocation is a vital tool in conservation and recovery programs, and knowledge of factors that determine demographic rates of translocated organisms is…”
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Small Mammal Responses to Fine Woody Debris and Forest Fuel Reduction in Southwest Oregon by Manning, Jeffrey A, Edge, W. Daniel

“…Despite its importance for wildlife, most forests in the Pacific Northwest contain low volumes of large downed wood compared to fine woody debris (FWD). We…”
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Climatic conditions cause spatially dynamic polygyny thresholds in a large mammal by Manning, Jeffrey A., McLoughlin, Philip D.

“…1. The polygyny threshold (PT) is a critical transition point in the sexual selection process for many organisms in natural populations, characterizing when…”
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Western Yellow-Billed Cuckoo Nest-Site Selection and Success in Restored and Natural Riparian Forests by STANEK, JENNA E., MCNEIL, SHANNON E., TRACY, DIANE, STANEK, JOHN R., MANNING, JEFFREY A., HALTERMAN, MURRELET D.

“…The western distinct population segment of yellow-billed cuckoo (Coccyzus americanus; western cuckoo) has been extirpated from most of its former breeding…”
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Environmental and demographic drivers of male mating success vary across sequential reproductive episodes in a polygynous breeder by Manning, Jeffrey A., McLoughlin, Philip D.

“…Ecological and social factors underpinning the inequality of male mating success in animal societies can be related to sex ratio, sexual conflict between…”
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Factors Affecting Detection Probability of Burrowing Owls in Southwest Agroecosystem Environments by Manning, Jeffrey A

“…Estimating range-wide population trends of western burrowing owls (Athene cunicularia) requires standardized survey protocols that correct for detection bias…”
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A piecewise linear modeling approach for testing competing theories of habitat selection: an example with mule deer in northern winter ranges by Manning, Jeffrey A., Garton, Edward O.

“…Habitat selection fundamentally drives the distribution of organisms across landscapes; density-dependent habitat selection (DDHS) is considered a central…”
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Erratum to: A piecewise linear modeling approach for testing competing theories of habitat selection: an example with mule deer in northern winter ranges by Manning, Jeffrey A., Garton, Edward O.

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A sightability model for correcting visibility and availability biases in standardized surveys of breeding burrowing owls in southwest agroecosystem environments by Manning, Jeffrey A., Garton, Edward O.

“…Unbiased estimates of burrowing owl populations (Athene cunicularia) are essential to achieving diverse management and conservation objectives. We conducted…”
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Reconstructing historical snow depth surfaces to evaluate changes in critical demographic rates and habitat components of snow‐dependent and snow‐restricted species by Manning, Jeffrey A., Garton, Edward O.

“…Summary 1. Climate change models consistently predict snow depth declines across the Northern Hemisphere. Snow depth has been linked to the demography of…”
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Effects of Survey Methods on Burrowing Owl Behaviors by Manning, Jeffrey A, Kaler, Robb S. A

“…Monitoring wildlife populations often involves intensive survey efforts to attain reliable estimates of population size. Such efforts can increase disturbance…”
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Small Mammal Survival and Downed Wood at Multiple Scales in Managed Forests by Manning, Jeffrey A., Edge, W. Daniel

“…Conservation of small mammals requires knowledge of ecologically meaningful spatial scales (e.g., individuals or populations) at which species respond to…”
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Transport and mixing observed in a pond: Description of wind‐forced transport processes and quantification of mixing rates by Henderson, Stephen M., Nielson, Jeffrey R., Mayne, Sandra R., Goldberg, Caren S., Manning, Jeffrey A.

“…Ponds are characterized by high biodiversity, intense biogeochemical cycling, and susceptibility to anthropogenic impacts. Yet few studies have quantified the…”
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Small Mammal Survival and Downed Wood at Multiple Scales in Managed Forests by Manning, Jeffrey A., Edge, W. Daniel

“…Conservation of small mammals requires knowledge of ecologically meaningful spatial scales (e.g., individuals or populations) at which species respond to…”
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EZADS inputs which produce half-factorial block monoids by Manning, Jeffrey A.

“…We study the factorization properties of block monoids B ( Z / q Z , S ) resulting from the EZADS construction given in Chapman and Smith (Period Math Hungar…”
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Estimating population size using capture–recapture encounter histories created from point‐coordinate locations of animals by Manning, Jeffrey A., Goldberg, Caren S.

“…Summary 1. Estimating population size is a fundamental objective of many animal monitoring programmes. Capture–recapture methods are often used to estimate…”
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Estimating population size using capture-recapture encounter histories created from point-coordinate locations of animals: Capture-recapture from point locations by Manning, Jeffrey A., Goldberg, Caren S.

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