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Mangrove Presence is Associated with Lower Rates of Coastal Wetland Loss at Marsh-Mangrove EcotoneNARA Subscribed
Coastal wetland area has declined globally over the last century, but the magnitude of loss rates varies widely, and the drivers of spatial variability in land loss are often unclear. To examine drivers of wetland loss in northeast Florida USA, we performed a land cover change detection analysis using Sentinel-2 satellite imagery and examined the roles of distance to shore, mangrove presence, and boat wake energy on marsh-to-w...
High Site Fidelity and Elevated δ¹⁵N in Bonefish (Albula vulpes) Suggest Localized Wastewater Stress in a Marine National ParkNARA Subscribed
Coastal zones are subjected to many anthropogenic stresses that operate on multiple spatial scales. Understanding how these stressors interact with the movement and resource ecology of mobile species is critical for effective conservation and management. Biscayne National Park (BNP) is adjacent to Miami (U.S.) and supports an economically important recreational fishery for bonefish ( Albula vulpes ). Within BNP, the western re...
The Asia region harbors exceptional chondrichthyan (shark, ray, and chimaera) diversity but faces intense fishing pressure. The Important Shark and Ray Areas (ISRA) process provides a collaborative, evidence-based framework to identify critical habitats and inform spatial management. We assessed ISRAs across the Bay of Bengal, Southeast Asia, and the Northwest Pacific to characterize their extent, ecological significance, and...
Global Analysis of Shallow Underwater Fish Observation Research: 70 Years of Progress, Persistent Geographic Biases and a Path ForwardNARA Subscribed
Marine ecosystems are increasingly threatened by overfishing, pollution, coastal development and climate change, underscoring the need for long‐term, representative information on key fish populations and habitats to inform management and policy. Underwater fish observation (UFObs) techniques, such as Underwater Visual Census (UVC), stereo‐Baited Remote Underwater Video (stereo‐BRUV) and Remotely Operated Vehicles (ROVs), play...
Interpretable deep learning reveals spatiotemporal MRI features of brain aging that align with neurodegenerationNARA Subscribed
Cortical thinning and atrophy are hallmarks of brain aging that have been characterized using magnetic resonance imaging (MRI). Brain aging involves many neuroanatomic features whose effects on brain structure remain unexplored. To address this challenge, we trained interpretable deep neural networks (DNNs) to estimate brain age (BA) from T 1 -weighted ( T 1 w) MRI. By identifying MRI features unapparent to humans, DNNs can fi...
Epigenomic changes are a hallmark of aging, and DNA methylation (DNAm) has emerged as the most reliable molecular marker of an individual's age. Genome‐wide patterns of age‐associated hypo‐ and hypermethylation have been applied to generate predictive models (i.e., “epigenetic clocks”) capable of estimating chronological age in an increasingly diverse set of species including many mammals, a few birds, a reptile, and several b...
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...
Alzheimer’s disease (AD) disproportionately affects women and carriers of the apolipoprotein E ε4 allele (APOE4), yet little is known about how sex and APOE interact to influence white matter (WM) integrity during disease progression. We integrated diffusion MRI and matched blood transcriptomic data to investigate these interactions and their underlying biological mechanisms. WM microstructure was quantified using diffusion te...
Building knowledge infrastructure systems through university-supported climate collectivesNARA Subscribed
Knowledge-based organizational capabilities are critical for continued human development and flourishing in the Anthropocene. Population growth, spatial development and unsustainable resource use are all driving a need for new and diverse forms of knowledge to adapt social and physical infrastructures to climate change-driven environmental hazards. Despite a vast and expanding scholarship on environmental impacts and policy in...
The Toxicology Investigators Consortium 2024 Annual ReportNARA Subscribed
Plant seedling growth and soil respiration responses to seasonal United Kingdom seaweed wrack extractsNARA Subscribed
Macroalgal extracts offer an alternative option to increase crop yields and plant performance whilst reducing reliance on inorganic chemical fertilisers. Macroalgae have high concentrations of bioactive compounds capable of enhancing crop growth, stress tolerance and pest resistance. This study investigated whether seasonal variation in the chemical composition of three brown seaweeds Ascophyllum nodosum , Fucus serratus and F...
Bonefish Albula spp. in the Western Atlantic have historically been morphometrically and phenotypically indiscernible. We used biofluorescence in two sympatric, cryptic bonefish species, Albula goreensis and Albula vulpes , to develop a rapid and inexpensive in situ survey for species identification that can be used by managers and recreational anglers. Under ultraviolet (379–387 nm) and royal blue (440–457 nm) lights, the two...
Understanding spatial dynamics and migratory behaviours of fish populations is essential for effective fisheries management. We focus on the migratory Atlantic tarpon ( Megalops atlanticus ) to explore how movement strategies and spatial life cycle patterns shape stock dynamics, contingent structure and mechanisms for collapse and recovery. The entrainment hypothesis posits that migratory routes are socially transmitted from e...
Community-based mangrove restoration following a catastrophic hurricane in The BahamasNARA Subscribed
Restoration of damaged coastal ecosystems is a component of broader conservation strategies. Hurricane Dorian (September 2019) was the worst natural disaster in the history of The Bahamas. This caused widespread societal and ecological damage, including destroying mangrove ecosystems—systems that provide numerous ecosystem services for the country. We first used satellite mapping to document mangrove destruction caused by Dori...