Results 1 to 10 of about 13,500 (262)
Seabird-vectored pelagic nutrients integrated into temperate intertidal rocky shores [PDF]
Frontiers in Marine ScienceSeabirds provide inter-habitat connectivity by transporting vast quantities of nutrients from their pelagic feeding grounds to terrestrial and marine ecosystems via their nitrogen and phosphorous rich guano.
Samuel Healing +3 more
doaj +2 more sources
River Otter Predation of Nesting Seabirds Along the Coasts of North America [PDF]
Ecology and EvolutionRiver otter (Lontra canadensis) predation of seabirds has been periodically documented throughout North America, but most knowledge about this subject exists as anecdotal observations in the memories of experienced seabird biologists.
Luke Stuntz, Rachael A. Orben
doaj +2 more sources
Current Biology, 2017 In this Quick Guide, Votier and Sherley explain how diverse seabirds play important roles in ecosystem functioning, global nutrient cycling and climate regulation, but are declining in the face of multiple threats.
Stephen C, Votier, Richard B, Sherley
+13 more sources
Artificial light at night correlates with seabird groundings: mapping city lights near a seabird breeding hotspot [PDF]
PeerJ, 2022 Artificial light at night (ALAN) is a growing conservation concern for seabirds, which can become disoriented and grounded by lights from buildings, bridges and boats. Many fledgling seabirds, especially Procellariiformes such as petrels and shearwaters,
Ariel-Micaiah Heswall +6 more
doaj +2 more sources
Scientific Reports, 2022 The population of the Endangered African penguin Spheniscus demersus has decreased by > 65% in the last 20 years. A major driver of this decrease has been the reduced availability of their principal prey, sardine Sardinops sagax and anchovy Engraulis ...
Tegan Carpenter-Kling +9 more
doaj +1 more source
A behavioural approach to key area identification in seabirds for threat mitigation and spatial management. [PDF]
Anim BiotelemetryWood H +11 more
europepmc +3 more sources
Marine subsidies produce cactus forests on desert islands
Scientific Reports, 2022 In island systems, nitrogen-rich seabird guano is a marine subsidy that can shape terrestrial plant communities. In zones of nutrient upwelling such as the Gulf of California, copious seabird guano is commonplace on bird islands.
Benjamin T. Wilder +2 more
doaj +1 more source
Scientific Reports, 2021 Bycatch in fisheries is a major threat to many seabird species. Understanding and predicting spatiotemporal changes in seabird bycatch from fisheries might be the key to mitigation.
Rujia Bi, Yan Jiao, Joan A. Browder
doaj +1 more source
Using meta-population models to guide conservation action
Global Ecology and Conservation, 2021 Biodiversity conservation is limited by resources, data, and time for execution. To maximize efficacy, it is best if conservation plans are strategically evaluated for cost, feasibility, and likely impact prior to implementation.
Diana Madrigal Ruiz +4 more
doaj +1 more source
Frontiers in Marine Science, 2023 IntroductionThe Scotia Sea and Antarctic Peninsula are warming rapidly and changes in species distribution are expected. In predicting habitat shifts and considering appropriate management strategies for marine predators, a community-level understanding ...
Victoria Marja Sofia Ollus +10 more
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