2023-05-03 - , United States. Michael D. Cherney, Daniel C. Fisher, Richard J. Auchus, Adam N. Rountrey, Perrin Selcer, Ethan A. Shirley, Scott G. Beld, Bernard Buigues, Dick Mol, Gennady G. Boeskorov, Sergey L. Vartanyan & Alexei N. Tikhonov
2020-09-03 - Exeter, United Kingdom. Connie R. B. Allen, Lauren J. N. Brent, Thatayaone Motsentwa, Michael N. Weiss & Darren P. Croft
By analysing leadership patterns of all-male African savannah elephant traveling groups along elephant pathways in Makgadikgadi Pans National Park, Botswana, we found that the oldest males were more likely to lead collective movements. Our results challenge the assumption that older male elephants are redundant in the population and raise concerns over the biased removal of old bulls that currently occurs in both legal trophy hunting and illegal poaching.
2017-02-22 - Trichur, India.
We tested 3 wild Asian elephants (Elephas maximus) in southern India and confirmed infection with Mycobacterium tuberculosis, an obligate human pathogen, by PCR and genetic sequencing. Our results indicate that tuberculosis may be spilling over from humans (reverse zoonosis) and emerging in wild elephants.
2017-01-28 - , United States. Magnuson RJ1, Linke LM2, Isaza R3, Salman MD2.
Ninety-nine clinical trunk wash samples obtained from 33 elephants were utilized to validate three molecular extraction techniques followed by a polymerase chain reaction for detection of M. tuberculosis. Diagnostic sensitivity and specificity were estimated compared to culture. Kappa coefficients were determined between molecular results and various culture categories and serological test results.
2017-01-24 - Pennsylvania, United States. Lynch M1, McGrath K2, Raj K3, McLaren P4, Payne K5, McCoy R4, Giger U3.
A wild-caught, 41-yr-old male Asian elephant ( Elephas maximus ) without an apparent increased bleeding tendency was consistently found to have prolonged prothrombin times (PTs, mean = 55±35 s) compared to 17 other elephants (PT=10±2 s). This elephant´s partial thromboplastin times (PTT) fell within the normal range of the other elephants (12-30 s). A prolonged PT in the presence of a normal PTT suggests disruption of the extrinsic pathway via deficiency of coagulation factor VII (FV...
2016-10-31 - New Haven, United States. Gaughran SJ, Pless E, Stearns SC. Yale University
Elephants have significantly reduced their risk of cancer by duplicating an important gene called TP53.
2016-04-29 - New York, United States. Powell DM, Vitale C.
A study was conducted at the Bronx Zoo to determine whether providing elephants with access to an outdoor corral at night had any significant effects on behavior, use of space, and use of a sand corral. Activity budgets for three female Asian elephants were compared when the subjects were housed indoors overnight and when they were given access to an outdoor yard overnight. Observations were recorded via infrared video cameras between the hours of 1900 and 0700 during the months of July-Septembe...
2015-11-17 - Chiang Mai, Thailand. Pakkanut Bansiddhi, Preeyanat Vongchan, Achiraya Satityuenyong, Khajohnpat Boonprasert, Sittidet Mahasawangkul, Ronnachit Roongsri, Janine L. Brown and Chatchote Thitaram
The aim of this study was to examine blood compatibility in Asian elephants using the indirect antiglobulin technique, for use as a breeding management tool to reduce the risk of elephant fetal loss. Forty-four blood samples collected from 22 female and 22 male elephants were subjected to standard tube cross-matching tests and examined for macroscopic and microscopic agglutination reactions.
2014-09-10 - , United States. Wilkie, Davison, Kerr, Stidworthy, Redrobe, Steinbach, Dastjerdi, Denk
Here, we report the pathological characteristics of the first fatality linked to EEHV5 infection, and describe the complete viral DNA sequence. Gross post-mortem and histological findings were indistinguishable from lethal cases previously attributed to other EEHV genotypes, and the presence of characteristic herpesviral inclusions in capillary endothelial cells at several sites was consistent with the diagnosis of acute EEHV infection.
2014-01-31 - Bethesda, United States. Stanton JJ, Nofs SA, Zachariah A, Kalaivannan N, Ling PD.
We used previously validated EEHV-specific quantitative real-time PCR assays to detect subclinical EEHV infection in three regionally distinct Asian elephant cohorts, totaling 46 in situ elephants in South India, during October and November 2011. Using DNA prepared from trunk washes, we detected EEHV1, EEHV3/4, and EEHV5 at frequencies of 7, 9, and 20% respectively. None of the trunk washes was positive for EEHV2 or 6. At least one EEHV species was detectable in 35% (16/46) of the samples that w...
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2024-07-10 - Dublin, Ireland.
Dublin Zoo has confirmed that a third elephant has tested positive for a virus which has left two other elephants dead over the last ten days. Eight-year-old Avani and seven-year-old Zinda died from E...
2024-06-18 - Houston, United States. Houston Zoo
Tess, a 40-year-old Asian elephant at Houston Zoo, has been given the first-ever dose of an mRNA vaccine created by virologists at Baylor College of Medicine (BCM) to prevent the deadly elephant endot...
2024-04-26 - Blackpool, United Kingdom.
The latest round of pregnancy tests at Blackpool Zoo has revealed that two of its elephants are expecting babies. Mother and daughter Noorjahan and Esha are both pregnant and due to give birth in late...
2024-04-02 - Sen Monorom, Cambodia.
There was sad news from Mondulkiri Province, with the death of 2 year old elephant “Chi Pich” being announced. Sources from the Elephant Livelihood Initiative Environment Organization (ELIE) said ...
2024-03-26 - Kochi, India.
Popular tusker Mangalamkunnu Ayyappan, 55, 55, died at Mangalamkunnu in Palakkad on Monday. The elephant owned by M A Haridasan had been under treatment for the past few months.
2024-03-23 - Kegalle, Sri Lanka.
The 76th elephant calf was born at the Rambukkana Pinnawala Elephant Orphanage on March 20.This baby elephant was born to 32-year-old she-elephant Shanthi and 19-year-old Pandu at the Pinnawala Elepha...
2024-03-23 - Pretoria, South Africa.
In the ongoing efforts to curb poaching and snaring of animals within the Zimbabwe and Mozambique borders, South African National Parks (SANParks) is working to create more partnerships with neighbour...
2024-03-15 - , United States.
After weeks of voting and thousands of submissions, the Toledo Zoo has officially chosen the name of their precious baby elephant and we're personally thrilled about the news! Ladies and gentleman, Ki...
2024-03-09 - Tucson, United States.
A baby elephant was born at Reid Park Zoo. The zoo said Semba, the facility’s African elephant matriarch, gave birth to a 265-pound calf around 3:31 a.m. Friday, March 8. Reid Park Zoo said the calf...
2024-03-04 - Copenhagen, Denmark.
A female baby elephant in Copenhagen Zoo has been named Chin after the Tha Chin river in central Thailand. The elephant was born last week in the Danish zoo. The zookeepers, who take care of the young...
2024-02-29 - Alappuzha, India.
Evoor Kannan, the elephant known for his murderous rage and with a history of killing two mahouts is in a bad mood these days. He had been gentle under the care of his former Mahout Sharath Parippally...
2024-02-20 - Hilvarenbeek, Netherlands.
African elephant Punda has become the mother of a healthy elephant calf after a 22-month pregnancy. This is the third calf born in the Safari Park Beekse Bergen k in four months. Never before have thr...
2024-02-15 - Pittsburgh, United States.
The zoo said Tsuni died Thursday after a sudden, brief battle with elephant endotheliotropic herpesvirus (EEHV). Her EEHV was detected through routine blood testing on Feb. 8, even though she presente...
2024-02-15 - Seoul, South Korea.
The oldest female elephant in South Korea passed away Tuesday at a zoo in Gwacheon, Gyeonggi Province, at the age of 59, zoo officials said Thursday. The female elephant, named Sakura, had suffered fr...
2024-01-30 - Bangalore, India.
The Bannerghatta Biological Park is brimming with excitement as it welcomes a delightful new addition—a baby boy elephant calf. This adorable arrival brings the elephant count in the Bannerghatta zo...
2024-01-27 - Guruvayur, India.
Elephant Kannan, of the Guruvayur Devaswom Elephant Camp, a nine-time winner of the festival-related elephant race, has passed away. His demise was around 5:30 pm on Saturday. The tusker's age at the ...
2024-01-27 - Koh Nhek, Cambodia.
Villagers found a baby elephant dead in Koh Nhek district, Mondulkiri province in the middle of the forest on January 26, 2024, suspected of being shot. Mondulkiri Provincial department of environm...
2024-01-13 - Beijing, China.
A recent study published in the journal eLife has uncovered new findings on the development of dextrous trunks by indigenous elephants. According to Dr. Shi-Qi Wang, a senior author of the research, t...
2024-01-13 - Pekanbaru, Indonesia.
The Tesso Nilo National Park in Pelalawan District, Riau Province, again lost one of its Sumatran elephants (Elephas maximus sumatranus) after a poacher allegedly killed it for its tusks. The 46-year...
2024-01-11 - New York, United States.
In a narrow but sprawling curatorial space at the uptown museum, The Secret World of Elephants, now opened, tells the story of elephant species and their relatives through life-size models, videos, gr...
