Results 81 to 90 of about 1,111,909 (303)

Diversity and abundance of birds in dumpsites of Afar region, Ethiopia: implication for conservation

open access: yesBMC Zoology, 2023
Background Dumpsites play key role in conservation of birds. A study was conducted to assess the diversity and abundance of birds in dumpsites of Afar region, Ethiopia from August, 2019 to March, 2020, covering both the wet and dry seasons.
Weldemariam Tesfahunegny   +1 more
doaj   +1 more source

Land sharing complements land sparing in the conservation of disturbance-dependent species [PDF]

open access: hybrid, 2022
Malin Tälle   +6 more
openalex   +1 more source

Nature Conservation and Nature-Based Tourism: A Paradox?

open access: yesEnvironments, 2019
Throughout the world, areas have been reserved for their exceptional environmental values, such as high biodiversity. Financial, political and community support for these protected areas is often dependent on visitation by nature-based tourists.
Isabelle D. Wolf, D. Croft, R. Green
semanticscholar   +1 more source

Development and application of a new Forestation Index: global forestation patterns and drivers [PDF]

open access: yes, 2013
Deforestation has long been heavily studied; several proximate and underlying causes behind the global decrease of forest extent have been discussed. However, systematic analyses of positive examples are sparse, even if forestation is happening in almost
Benedek, Zsófia, Fertő, Imre
core  

Conservation management for forest fungi in Estonia: the case of polypores [PDF]

open access: yes, 2018
Conservation management for fungi has lagged behind animal and plant conservation, and remains largely restricted to protecting known locations of few conspicuous threatened species.
Lõhmus, Asko, Runnel, Kadri, Vunk, Eike
core   +2 more sources

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Indigenous uses of ethnomedicinal plants among forest-dependent communities of Northern Bengal, India

open access: yesJournal of Ethnobiology and Ethnomedicine, 2018
BackgroundTraditional knowledge on ethnomedicinal plant is slowly eroding. The exploration, identification and documentation on utilization of ethnobotanic resources are essential for restoration and preservation of ethnomedicinal knowledge about the ...
A. Raj   +7 more
semanticscholar   +1 more source

Securing the Livelihoods and Nutritional Needs of Fish-Dependent Communities [PDF]

open access: yes, 2013
Starting in June 2012, the Rockefeller Foundation began investigating the pressing problem of the declining health of the oceans due to climate change, overfishing, pollution and habitat destruction, and the effects of this decline on poor and vulnerable
Amanda Goldberger   +2 more
core  

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

DNA barcoding and microsatellites help species delimitation and hybrid identification in endangered galaxiid fishes. [PDF]

open access: yesPLoS ONE, 2012
The conservation of data deficient species is often hampered by inaccurate species delimitation. The galaxiid fishes Aplochiton zebra and Aplochiton taeniatus are endemic to Patagonia (and for A.
Delphine Vanhaecke   +9 more
doaj   +1 more source

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