Results 81 to 90 of about 26,701 (311)

Watershed: a more efficient sampling unit for mountain camera traps

open access: yesScientific Reports
Wildlife camera trap (CT) surveys typically employ two-dimensional equal-area grid sampling, which often neglects the influence of complex mountainous terrain on species distribution, potentially yielding misleading outcomes.
Jun-Jie Li   +9 more
doaj   +1 more source

The effective elastic thickness of the India Plate from receiver function imaging, gravity anomalies and thermomechanical modelling

open access: yes, 2006
The range and the meaning of the effective elastic thickness (EET) in continental areas have been subject to controversy over the last two decades. Here we take advantage of the new data set from the Hi-CLIMB seismological experiment to re-estimate the ...
Cattin, R.   +3 more
core   +1 more source

Primula himalayana sp. nov., a new species from eastern Himalaya, India

open access: yesNordic Journal of Botany, EarlyView.
Primula himalayana sp. nov., a new species of Primulaceae, is described and illustrated from Tawang, Lutrem, 4238 m a.s.l., Arunachal Pradesh, India. It grows under Juniperus and Berberis scrub forest in an alpine meadow. The new species belong in Primula section Cordifoliae and is resembling P.
Bipankar Hajong   +2 more
wiley   +1 more source

Three new deciduous species of Berberis (Berberidaceae) from Tawang and West Kameng, Arunachal Pradesh, India

open access: yesNordic Journal of Botany, EarlyView.
Based on morphological evidence three new deciduous species of Berberis are proposed – Berberis pseudovirescens, Berberis orbicularis and Berberis tawangensis,the types being collected in the Tawang and West Kameng districts of Arunachal Pradesh, India.
Bipankar Hajong   +2 more
wiley   +1 more source

Bioassessment of Macroinvertebrate Communities Influenced by Gradients of Human Activities

open access: yesInsects
This study explores the impact of anthropogenic land use changes on the macroinvertebrate community structure in the streams of the Cangshan Mountains. Through field collections of macroinvertebrates, measurement of water environments, and delineation of
Rui Li   +8 more
doaj   +1 more source

The disruption of seed dispersal networks: disentangling the effects of habitat loss and fragmentation

open access: yesOikos, EarlyView.
Seed dispersal by frugivores is a central process linking plant reproduction, animal foraging, population persistence, and ecosystem resilience. Currently, the spatial template sustaining these interactions is rapidly reconfigured by habitat loss and fragmentation promoted by human activity.
Eliana Cazetta, Paulo R. Guimarães Jr
wiley   +1 more source

Integrating human acceptance into habitat suitability models for snow leopards in northern Bhutan

open access: yesPeople and Nature, EarlyView.
Abstract Habitat suitability models are commonly used to assess the potential distribution of large carnivores by identifying ecologically favourable areas. However, these models often overlook human dimensions, such as conflict and acceptance, which can lead to overestimation of species ranges and a mismatch between predicted and actual distributions.
Dechen Lham   +4 more
wiley   +1 more source

Effect of “DXB-2030,” a Polyherbal Formulation, on Experimental Polycystic Ovary Syndrome Associated with Hyperandrogenism

open access: yesAdvances in Pharmacological Sciences, 2019
The objective of the present study was to evaluate “DXB-2030,” a polyherbal combination of Trigonella foenum-graecum, Aloe vera, Sphaeranthus indicus, Nardostachys jatamansi, and Symplocos racemosa extracts in an experimental model of testosterone ...
Mohammed Azeemuddin   +7 more
doaj   +1 more source

The Age and Origin of Block Deposits in the Victorian Alps, Australia

open access: yesPermafrost and Periglacial Processes, EarlyView.
ABSTRACT Large periglacial block deposits are found in the mountains of southeastern Australia. Despite their widespread distribution, their mode of formation and age are poorly understood. These landforms hold considerable potential to shed light on the nature of cooling during glacial periods. In this paper we present a new study of block deposits in
Timothy T. Barrows   +4 more
wiley   +1 more source

Himalaya : la mère de toutes les montagnes

open access: yes, 2005
Co-direction avec P. Sorgues du dossier Himalaya - Géo : interview, conceptions et légendes des dessins des unités de paysage en Himalaya, légendes de photos, carte panoramique des aires protégées et barrages en Himalaya, légendes.International ...
Sorgue, Pierre, Smadja, Joëlle
core  

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