Results 21 to 30 of about 1,828 (189)
Ecological Indicators, 2022 Widespread amphibian declines were well documented at the end of the 20th century, raising concerns about the need to identify individual and interactive contributors to this global trend.
Andrew M. Ray +11 more
doaj +1 more source
Greater Yellowstone Ecosystem Grizzly Bear Recovery and Managing Mortality
, 2021 Greater Yellowstone Ecosystem Grizzly Bear Recovery and Managing ...
David Finnoff (10062394) +2 more
core +1 more source
Amphibian population responses to mitigation: Relative importance of wetland age and design
Ecological Indicators, 2021 Wetland creation is a common practice to mitigate for the loss of natural wetlands. However, there is still uncertainty about how effectively created wetlands replace habitat provided by natural wetlands.
Emily B. Oja +3 more
doaj +1 more source
Ecosphere, 2023 A growing body of evidence shows that some ungulates alternate between migratory and nonmigratory behaviors over time. Yet it remains unclear whether such short‐term behavioral changes can help explain reported declines in ungulate migration worldwide ...
Gabriel R. Zuckerman +16 more
doaj +1 more source
Response to “Grizzly bear restoration and economic restructuring in the Greater Yellowstone Ecosystem” [PDF]
, 2020 A commentary on Jerry Johnson's article “Grizzly bear restorationand economic restructuring in the Greater Yellowstone Ecosystem” in this issue of Parks Stewardship Forum (vol. 36, no. 3, 2020)
Gaines Quammen, Betsy
core +1 more source
Recovery of the grizzly bear at the intersection of law and science
Frontiers in Conservation Science, 2023 Over the last 30 years, there have been numerous legal battles over recovery of the grizzly bear. These battles have brought to fore a question central to implementation of the Act, namely is the goal of recovery to merely remediate extinction risk or to
Noah Greenwald
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Biogeography of American Northwest Hot Spring A/B′-Lineage Synechococcus Populations
Frontiers in Microbiology, 2020 Previous analyses have shown how diversity among unicellular cyanobacteria inhabiting island-like hot springs is structured relative to physical separation and physiochemical differences among springs, especially at local to regional scales.
Eric D. Becraft +5 more
doaj +1 more source
Ecological Indicators, 2021 Individual identification is required for long-term investigations that examine population-level changes in survival or abundance, and mechanisms associated with these changes in wild populations. Such identification generally requires the application of
Lindsey S. Roberts +4 more
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Ecosphere, 2016 Whitebark pine (Pinus albicaulis) forests in the western United States have been adversely affected by an exotic pathogen (Cronartium ribicola, causal agent of white pine blister rust), insect outbreaks (Dendroctonus ponderosae, mountain pine beetle ...
Erin Shanahan +6 more
doaj +1 more source
Diversity, 2021 Exurban development is a prevalent cause of habitat loss and alteration throughout the globe and is a common land-use pattern in areas of high natural amenity value.
Michale J. Glennon, Heidi E. Kretser
doaj +1 more source