Results 61 to 70 of about 2,914 (191)
Waterfront property owners' shoreline preferences amid salt marsh to mangrove transitions
Abstract We examined the influence of mangrove encroachment into salt marsh areas along the northern Gulf of Mexico (USA) on waterfront property owners' perceptions of coastal health and preferences for shoreline management. Using mail‐in and online surveys, we targeted over 3000 waterfront property owners across four jurisdictions experiencing or ...
Jahson B. Alemu I +7 more
wiley +1 more source
Shorebird Habitat Use and Nest-site Selection in the Playa Lakes Region [PDF]
Wetlands in the Playa Lakes Region (PLR) provide important habitats for wintering waterfowl, cranes, and both migrant and breeding shorebirds. Playa Lakes Region wetlands experience naturally fluctuating hydroperiods but are exposed to anthropogenic ...
Conway, Warren C. +2 more
core +2 more sources
ABSTRACT Aim Understanding the organisation of the wide variety of ecological interactions is crucial to advancing our understanding and management of real ecosystems. We aimed to compile a ‘complete’ network of tetrapod trophic and non‐trophic interactions for the entire North American boreal forest biome that could be analysed to gain insights into ...
Ella Z. Daly +2 more
wiley +1 more source
Bird migration is one of the greatest wildlife spectacles, producing massive global changes in the distributions of birds twice each year. To understand the evolution of this phenomenon, it is important to know the costs of these journeys in terms of the mortality they impose.
Ian Newton
wiley +1 more source
Coastal salt marshes are heterogeneous, spatially complex ecosystems. The degree of hydrological connectivity in these systems can be a significant driver in the flux of energy, organisms, and nutrients across the marsh landscape.
Todd Swannack +3 more
doaj
Isotopic ordering in eggshells reflects body temperatures and suggests differing thermophysiology in two Cretaceous dinosaurs [PDF]
Our understanding of the evolutionary transitions leading to the modern endothermic state of birds and mammals is incomplete, partly because tools available to study the thermophysiology of extinct vertebrates are limited.
Cerling, Thure E. +13 more
core +3 more sources
Diurnal habitat selection of migrating Whooping Crane in the Great Plains
Available stopover habitats with quality foraging opportunities are essential for migrating waterbirds, including Whooping Crane (Grus americana). Several studies have evaluated habitats used by Whooping Crane for roosting throughout its migration ...
David M. Baasch +7 more
doaj
Regional evolutionary distinctiveness and endangerment as a means of prioritizing protection of endangered species [PDF]
Conservation is costly, and choices must be made about where to best allocate limited resources. I propose a regional evolutionary diversity and endangerment (RED-E) approach to prioritization of endangered species.
Brantner, Emily K
core
Sandhill Crane Roost Selection, Human Disturbance, and Forage Resources [PDF]
Sites used for roosting represent a key habitat requirement for many species of birds because availability and quality of roost sites can influence individual fitness. Birds select roost sites based on numerous factors, requirements, and motivations, and
Brandt, David A. +2 more
core +1 more source

