Results 91 to 100 of about 687,559 (292)

Rootzone storage capacity reveals drought coping strategies along rainforest-savanna transitions

open access: yesEnvironmental Research Letters, 2020
Climate change and deforestation have increased the risk of drought-induced forest-to-savanna transitions across the tropics and subtropics. However, the present understanding of forest-savanna transitions is generally focused on the influence of ...
Chandrakant Singh   +4 more
doaj   +1 more source

First insights into the movement patterns of maned wolf with sarcoptic mange

open access: yesWildlife Biology, EarlyView.
Understanding how infectious diseases influence wildlife behavior, particularly in habitats undergoing modification, is crucial for predicting disease outbreaks, assessing impacts on population fitness, and mitigating human health risks. Sarcoptic mange can alter wildlife movement and space use, yet its effects on threatened carnivores remain unclear ...
Ana Yoko Ykeuti Meiga   +18 more
wiley   +1 more source

Matchmakers, evaluators, libraries, and networks: online resources for landowners and practitioners [PDF]

open access: yes, 2013
6 pagesAs the concepts of ecosystem services and payments for ecosystem services (PES) have evolved, numerous web-based resources have been created to 1) provide and exchange information about ecosystem services, and 2) facilitate transactions between ...
University of Oregon. Ecosystem Workforce Program
core   +1 more source

Integrating large mammalian herbivores into Dynamic Global Vegetation Models: Status and next steps

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Zoogeochemistry, the study of how animals influence elemental cycling within ecosystems, bridges the fields of zoology, ecology and biogeochemistry. Yet, most terrestrial ecosystem models, especially Dynamic Global Vegetation Models (DGVMs), remain largely plant‐centric
Yue Cheng   +10 more
wiley   +1 more source

Differential impact of fire on tree diversity, composition, structure and carbon stock in tropical savanna

open access: yesNext Sustainability
Tropical savannas are characterized as a stable and fire-dependent biome, in which recurrent fire is a prominent feature. Fire frequency stands out as one of the most influential parameters in the savanna fire regime.
Shovasish Karna   +1 more
doaj   +1 more source

Response of carbon fluxes to water relations in a savanna ecosystem in South Africa [PDF]

open access: yesBiogeosciences, 2008
The principal mechanisms that connect carbon fluxes with water relations in savanna ecosystems were studied by using eddy covariance method in a savanna ecosystem at Kruger National Park, South Africa.
W. L. Kutsch   +6 more
doaj  

Goose herbivory alters soil microbial community functional potential in a sub‐Arctic wetland

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Herbivory alters below‐ground resource dynamics via direct and indirect mechanisms, yet its effects on microbial functional potential remain poorly understood. This limits our understanding of the mechanisms that link animal, plant and microbial functional roles in ...
Jaron Adkins   +8 more
wiley   +1 more source

Monitoring of forest ecosystems in Ireland : FOREM 9 project : final report [PDF]

open access: yes, 2004
Intensive monitoring has been carried out under EC Regulation 3528/86 (project number 8860 IR 001.0) at Ballyhooly, Co. Cork since 1988. In 1991, three new plots (Roundwood, Cloosh and Brackloon) were established (9060IR0030) to give a more ...
Boyle, Gillian M., Farrell, E. P.
core   +1 more source

Woody cover and geology as regional‐scale determinants of semi‐arid savanna stability

open access: yesRemote Sensing in Ecology and Conservation
Savannas, defined by a balance of woody and herbaceous vegetation, are vital for global biodiversity and carbon sequestration. Yet, their stability is increasingly at risk due to climate change and human impacts.
Liezl Mari Vermeulen   +5 more
doaj   +1 more source

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