E. Allen results 565
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Terrestrial environmental DNA survey substantially improves detection of satellite populations for an invasive insectNARA Subscribed
Early detection of satellite populations is essential for managing invasive species, but traditional methods often fall short when populations are sparse and widespread. We assessed the effectiveness of terrestrial environmental DNA (eDNA) surveys for detecting spotted lanternfly ( Lycorma delicatula ) along major highways in New York State, USA, a region at the invasion front in North America. Over 2 years, we sampled 83 site...
Relationship of temperature with declines and persistence of Myotis lucifugus after white‐nose syndromeNARA Subscribed
White‐nose syndrome (WNS), caused by the fungus Pseudogymnoascus destructans (Pd), ranks among the most devastating wildlife diseases in recent history and is driving severe declines in North American bats. Identifying environmental factors that influence both the severity of population crashes and the potential for population persistence is essential for effective mitigation. We used a long‐term dataset from hibernacula acros...
Microplastics have been identified in hundreds of species, with evidence of trophic transfer via contaminated prey. Sarasota Bay common bottlenose dolphins ( Tursiops truncatus ) serve as sentinels of coastal pollution, including plastics and chemical plasticizers. Previous research confirmed microplastic ingestion in these dolphins (100.0%, n = 7) and extensive contamination in 11 common prey species (96.5%, n = 86). This stu...
SNAPSHOT USA 2024: Year 6 of the Coordinated National Camera Trap Survey of the United StatesNARA Subscribed
Motivation SNAPSHOT USA is an annual, multi‐contributor camera trap survey of mammals across the United States. The growing SNAPSHOT USA dataset is intended for tracking the spatial and temporal responses of mammal populations to changes in land use, land cover and climate. These data will be useful for exploring the drivers of spatial and temporal changes in relative abundance and distribution, as well as the impacts of speci...
The Comprehensive Assessment of Long-term Effects of Reducing Intake of Energy (CALERIE)™ trial was a randomized, 2-year controlled trial of caloric restriction (CR) versus an ad libitum (AL) control condition in nonobese humans. We performed exploratory analyses of muscle mitochondrial DNA (mtDNA) integrity, one element of mitochondrial quality. Our aims were to assess the feasibility of this approach, explore associations to...