Results 51 to 60 of about 6,079 (253)

A qualitative analysis of the main threats to Asian elephant conservation [PDF]

open access: yes, 2016
In this study we identified the main threats to the conservation of Asian elephants and discuss their causes and implications. Primary data from interviews and secondary data from published articles were gathered and analysed using inductive and ...
Ariffin, Mariani   +2 more
core  

Subclinical infection of a young captive Asian elephant with elephant endotheliotropic herpesvirus 1 [PDF]

open access: yes, 2017
Elephant endotheliotropic herpesviruses (EEHVs) are a continuous threat for young Asian elephants. We report a laboratory-confirmed infection of a 5-year-old female Asian elephant (AZ_2016) in the Berlin Zoologischer Garten.
Andreas Ochs   +7 more
core   +1 more source

Elephants - a conservation overview

open access: yesJournal of Threatened Taxa, 2010
Loss of habitat is one of the most significant problems facing elephants worldwide, leading to clashes over resources between wildlife and humans where elephants receive the largest part of blame - defined as Human Elephant Conflict (HEC).
H.S. Riddle   +3 more
doaj   +1 more source

Clade‐wide morphological and functional variation of the sauropsid columella

open access: yesThe Anatomical Record, EarlyView.
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock   +4 more
wiley   +1 more source

Migrant success in UK Education: Are there lessons for government social mobility policy?

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The school achievement and career aspirations of 23 sixth form students at a multi‐cultural urban academy in the UK are explored through interviews. The sample includes 16 s‐generation migrants, 6 UK‐born students with migrant parents and 1 UK‐born student, selected to represent a cohort of over 300 post‐16 learners.
Bernard Barker, Kate Hoskins
wiley   +1 more source

Asian elephants in China: estimating population size and evaluating habitat suitability.

open access: yesPLoS ONE, 2015
We monitored the last remaining Asian elephant populations in China over the past decade. Using DNA tools and repeat genotyping, we estimated the population sizes from 654 dung samples collected from various areas.
Li Zhang   +7 more
doaj   +1 more source

Genomic DNA sequences from mastodon and woolly mammoth reveal deep speciation of forest and savanna elephants.

open access: yesPLoS Biology, 2010
To elucidate the history of living and extinct elephantids, we generated 39,763 bp of aligned nuclear DNA sequence across 375 loci for African savanna elephant, African forest elephant, Asian elephant, the extinct American mastodon, and the woolly ...
Nadin Rohland   +7 more
doaj   +1 more source

The evidence base for ranger patrol effectiveness in conservation and how to improve it

open access: yesBiological Reviews, EarlyView.
ABSTRACT Ranger patrols are a cornerstone of wildlife protection efforts around the world and occur across all ecological governance systems. Evidence that patrols reduce threats to wildlife and enable their recovery has not been systematically examined previously.
Trina Rytwinski   +19 more
wiley   +1 more source

Liquid and frozen storage of Asian elephant spermatozoa [PDF]

open access: yes, 2021
Modern reproductive management of captive wildlife populations involves the use of assisted reproductive technologies such as artificial insemination (AI) to produce offspring.
Negus, Cameron James
core  

Do Asian elephants plan for mutually-exclusive outcomes?

open access: yesAnimal Cognition
The ability to prepare for mutually-exclusive outcomes is critical for future planning. Recently, the thought that this ability may be unique to humans has been questioned.
Sydney F. Hope   +4 more
doaj   +1 more source

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