Results 1 to 10 of about 11,720 (143)

Identification of African Elephant Polyomavirus in wild elephants and the creation of a vector expressing its viral tumor antigens to transform elephant primary cells. [PDF]

open access: yesPLoS ONE, 2021
Wild elephant populations are declining rapidly due to rampant killing for ivory and body parts, range fragmentation, and human-elephant conflict.
Virginia R Pearson   +9 more
doaj   +2 more sources

An adolescent female African elephant (Loxodonta africana) gave birth to an abnormal calf [PDF]

open access: yesVeterinary Medicine and Science
Maternal nutrition and the uterine environment can influence placental development in mammals, leading to the birth of abnormal infants who often experience difficulties in independent standing.
Yujing Duan   +4 more
doaj   +2 more sources

African Elephant Specialist Group

open access: yesPachyderm, 2002
This report begins by noting ongoing work of the Human Elephant Conflict Task Force, including the GIS mapping of range areas in specific study locations, the work towards translocating just over a dozen amimals from Arly to Burkina Faos which is the
Holly Dublin
doaj   +2 more sources

African elephants and contraception [PDF]

open access: yesNature, 2001
Protected from hunting and provided with access to water-holes during droughts, elephant numbers can double in a decade, severely damaging natural vegetation and the many species dependent upon it. Culling is an effective but controversial control strategy, so Fayrer-Hosken et al.1 have assessed the efficacy of using immunocontraception through ...
S L, Pimm, R J, van Aarde
openaire   +4 more sources

Immunocontraception of African elephants [PDF]

open access: yesNature, 2000
A humane method to control elephant populations without behavioural side effects. Concerted efforts to nurture elephant populations have resulted in elephant overpopulation in several areas, which in turn has led to damaging levels of browsing. As an alternative to culling entire family groups in order to control this damage, we have developed an ...
R A, Fayrer-Hosken   +4 more
openaire   +2 more sources

Contagious Yawning in African Elephants (Loxodonta africana): Responses to Other Elephants and Familiar Humans

open access: yesFrontiers in Veterinary Science, 2020
While spontaneous yawning is common across all vertebrate classes, contagious yawning is less common and has been observed only in a few species of social animals.
Zoë T. Rossman   +4 more
doaj   +1 more source

African Elephant Specialist Group Meeting Ouagadougou, Burkina Faso, 26 to 31 January, 1998

open access: yesPachyderm, 1998
This section of the journal serves as the published record of the USFWS supported AfESG meeting held in Ouagadougou at the end of January 1998. Contents include: 5 full papers and the abstracts of 6 others which comprised the Current Issues Session; two
Elephant African
doaj   +1 more source

Ground Survey Working Group. Working Group Discussion Two. [Proceedings of the AfESG meeting, Victoria Falls, Zimbabwe, Nov. 17-22 1992]

open access: yesPachyderm, 1993
Refers to the terms of reference and summarizes the discussion of the Ground Survey Working Group chaired by Raman Sukumar. The differences between the surveys carried out in the regions were noted, the decision making steps taken before the survey was ...
Elephant African
doaj   +1 more source

African Elephant Specialist Group meeting May 27th to June 1st, 1994: working group recommendations [Mombasa, Kenya]

open access: yesPachyderm, 1995
Two main working groups, one focused on human-elephant conflict and the other on trade and illegal hunting, were convened and each divided into sub-groups to discuss specific aspects of the theme.
Elephant African
doaj   +1 more source

Continent-wide survey reveals massive decline in African savannah elephants [PDF]

open access: yesPeerJ, 2016
African elephants (Loxodonta africana) are imperiled by poaching and habitat loss. Despite global attention to the plight of elephants, their population sizes and trends are uncertain or unknown over much of Africa.
Michael J. Chase   +13 more
doaj   +2 more sources

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