Results 101 to 110 of about 82,077 (251)

Timber, cocoa, and crop-raiding elephants: a preliminary study from southern Ghana

open access: yesPachyderm, 1995
Reviews the economics associated land use changes in the area initially related to logging and more recently to cocoa and other agricultural crops, which have caused disruption to elephant populations and increased human-elephant conflict in southern ...
Richard Barnes   +2 more
doaj   +1 more source

An autonomous network of acoustic detectors to map tiger risk by eavesdropping on prey alarm calls

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
Tiger population recovery brings with it increased fatalities from human‐tiger conflict. We describe a network of autonomous intelligent passive acoustic sensors that monitor the forest for deer alarm calls as a proxy for tiger risk and provide a risk map to local communities in real‐time.
Arik Kershenbaum   +9 more
wiley   +1 more source

A quantification of damage and assessment of economic loss due to crop raiding by Asian Elephant Elephas maximus (Mammalia: Proboscidea: Elephantidae): a case study of Manas National Park, Assam, India

open access: yesJournal of Threatened Taxa, 2015
A study was carried out in Manas National Park, Assam in northeastern India between 2007 and 2009 to understand the magnitude of human-elephant conflict through a quantification of damage and assessment of economic loss.
Naba K. Nath   +3 more
doaj   +1 more source

Does The Economic Value Of The Asian Elephant To Urban Dwellers Exceed Their Cost To The Farmers? A Sri Lankan Study [PDF]

open access: yes
Urban dwellers and farmers in the areas affected by human-elephant conflict in Sri Lanka are often in discord about the conservation of wild elephant in Sri Lanka.
R. Bandara, Prof Clem Tisdell
core  

Retrospective image analysis for long‐term demography using Google Earth imagery

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
We demonstrate that high‐resolution Google Earth imagery, combined with minimal field validation, enables retrospective tracking of individual invasive plants. The image shows one of the monitored individuals of Opuntia sp. in Greece. Our approach reveals long‐term demographic patterns, recruitment dynamics, and spatial expansion without continuous ...
Erola Fenollosa   +2 more
wiley   +1 more source

African elephants (Loxodonta africana) and human–elephant interactions: implications for conservation

open access: yes, 2006
African elephants face an uncertain future. Politics, war, sustained media campaigns, corrupt, weak or absent institutions supporting conservation, land-use planning or general governance, and greed are all bringing elephants into direct conflict with ...
Graham, Max D   +3 more
core   +1 more source

Investment, Employment, and Trade as Drivers of Income‐Based Inclusive Growth in Sub‐Saharan Africa

open access: yesSustainable Development, EarlyView.
ABSTRACT This study investigates the drivers of income‐based inclusive economic growth in 14 Sub‐Saharan African countries from 2000 to 2023, focusing on investment, employment, trade openness, population growth, inflation, and foreign direct investment.
Evans Yeboah   +3 more
wiley   +1 more source

Environmental Contaminant Accumulation in Freshwater Turtles Inhabiting Three Rivers of the Permian Basin, New Mexico, USA

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Freshwater turtles are valuable sentinels of aquatic systems due to their long lifespans and resilience in environments impacted by contaminants. The Permian Basin, dominated by the oil and gas sector, spans western Texas and southeastern New Mexico, USA, including the Pecos River and its tributaries, the Delaware and Black Rivers.
Ana G. G. Sapp   +4 more
wiley   +1 more source

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