Results 101 to 110 of about 24,939 (244)

A multi-proxy analysis of late Quaternary palaeoenvironments, Sekhokong Range, eastern Lesotho [PDF]

open access: yes, 2016
The eastern Lesotho Highlands host an array of periglacial and glacial geomorphic features. Their analysis has provided past climate interpretations predominantly for cold periods, yet no multi-proxy temporally continuous palaeoenvironmental records ...
Bamford, MK   +3 more
core   +1 more source

Neonate mortality in mountain caribou: Patterns of predation during onset of a wolf reduction program

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
We used an individual‐based movement method, supported by camera trap data, to assess changes in neonate caribou mortality patterns before and after wolf reduction began in the Itcha‐Ilgachuz mountain caribou subpopulation range, British Columbia, Canada.
Tazarve Gharajehdaghipour   +2 more
wiley   +1 more source

How well does LCDB2 map wetlands in the Wellington region? [PDF]

open access: yes
The Land Cover Database should not be used on its own to identify wetlands in the Wellington region, whether it is for resource management, ecological or significance assessment purposes. Abstract: Wetlands are nationally rare in New Zealand as a result

core  

Identifying and prioritising services in European terrestrial and freshwater ecosystems [PDF]

open access: yes, 2010
Ecosystems are multifunctional and provide humanity with a broad array of vital services. Effective management of services requires an improved evidence base, identifying the role of ecosystems in delivering multiple services, which can assist policy ...
Bello, F., de   +16 more
core   +2 more sources

Ungulate prey availability to inform Mexican wolf recovery within its historical range

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
We estimated the potential ecological carrying capacity for the Mexican wolf based exclusively on ungulate prey biomass estimated from camera trap surveys. In the United States, the potential density estimate is high (21.4–52.7 wolves/1,000 km2) owing to the presence and relatively high densities of elk, mule deer, and white‐tailed deer.
Alejandro González‐Bernal   +6 more
wiley   +1 more source

Wetland distribution modelling for optimal land use options in Europe [PDF]

open access: yes
This spatial study contributes to a modelling project that, in combination with biodiversity analyses and an economic model, evaluates potentials to preserve existing habitats, to restore formerly native habitats, as well as to create non-native managed ...
Christine Schleupner
core  

Interpreting Changes in Global Methane Budget in a Chemistry‐Climate Model Constrained With Methane and Isotopic Observations

open access: yesAGU Advances, Volume 7, Issue 1, February 2026.
Abstract The continuous increase in atmospheric methane (CH4) concentrations over the past few decades has become a major concern due to its strong role as a greenhouse gas contributing to climate change. In this work, we investigate the changes in the global methane budget using a global chemistry‐climate model constrained with methane and its ...
Jian He   +2 more
wiley   +1 more source

MP 2012-02 [PDF]

open access: yes, 2012
Final report to BP.The Prudhoe Bay oil fields, Alaska were discovered in 1968, and commercial production commenced in 1977 with the completion of the Trans-Alaska Pipeline. Oil production has been declining since 1989, although additional exploratory
Holloway, Patricia S.   +2 more
core  

Trophic Transfer of Arsenic from an Aquatic Insect to Terrestrial Insect Predators. [PDF]

open access: yes, 2013
The movement of energy and nutrients from aquatic to terrestrial ecosystems can be substantial, and emergent aquatic insects can serve as biovectors not only for nutrients, but also for contaminants present in the aquatic environment.
Mogren, Christina L   +3 more
core   +2 more sources

Biological Flora of Britain and Ireland: Geranium sylvaticum*

open access: yesJournal of Ecology, Volume 114, Issue 2, February 2026.
Geranium sylvaticum is a perennial forb of upland grasslands, woodlands and riverbanks in northern Britain, with scattered native occurrences also in Wales, central England and Northern Ireland. It has an extensive native range in Europe and Asia. The species is gynodioecious, with individual plants typically female or hermaphrodite.
Markus Wagner   +6 more
wiley   +1 more source

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