Jun 19

Arkive’s Week in Review — Wildlife News

ICYMI: Arkive has compiled some of the biggest and most interesting headlines from this week.

Article originally published on Friday, Jun 12, 2015

U.S. grants new protections for captive chimpanzees

Young-Eastern-chimpanzee-

Young eastern chimpanzee

On June 12th the US Fish and Wildlife Service declared that all chimpanzees both in the wild and captive are endangered. Poaching and habitat degradation are the main factors affecting wild populations.

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Article originally published on Saturday, Jun 13, 2015

Questions about black rhino sent to Botswana

Black-rhinoceros-drinking

Black rhinoceros drinking

Botswana asked Zimbabwe to supply it with 10 black rhinos for its Moremi Game Reserve. Botswana received 5 black rhinos that apparently originated from South Africa not Zimbabwe. Some experts are against mixing Zimbabwean rhinos with the South African ones, since they are genetically distinct.

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Article originally published on Sunday, Jun 14, 2015

“Critically endangered” dusky gopher frogs released into wildlife refuge in Mississippi

Dusky-gopher-frog-metamorph

Dusky gopher frog metamorph

Wildlife officials have release 1,074 dusky gopher frogs since May. Every frog, which is released, has a tracking device attached to its leg so their progress can be monitored. The dusky gopher frog has been on the list of endangered species since 2001.

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Article originally published on Monday, Jun 15, 2015

France bans the world’s leading herbicide from garden stores

Monarch-butterfly-resting-on-a-flowering-plant

Monarch butterfly resting on a flowering plant

France has banned Roundup, a herbicide since it contains glyphosate, which is potentially a carcinogen. Glyphosate has been linked to the decline in monarch butterflies. The chemical kills milkweed which is the monarch caterpillar’s only food source.

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Article originally published on Tuesday, Jun 16, 2015

Mind meld: Social wasps share brainpower

Close-up-of-common-wasp-feeding

Common wasp feeding

Researchers found that as wasps become more social, the brain regions responsible for complex cognition decreases in size. Researchers hypothesize that wasps make up for this decrease by working together and “sharing brain power”.

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Article originally published on Wednesday, Jun 17, 2015

Finding more ammo than animals in huge African rain forest

Forest-elephant-bull

Forest elephant bull

Scientists undertook an expedition into Cameroon’s Dja Faunal Reserve hoping to find chimpanzees, western lowland gorillas, and forest elephants. Instead however, they found poaching camps and gun cartridges and few signs of animals.

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Male-western-lowland-gorilla-portrait (1)

Male western lowland gorilla

Article originally published on Thursday, Jun 18, 2015

All kangaroos are left-handed

Red-kangaroo-hopping

Red kangaroo photo

It was previously thought that “true” handedness, which is predictably using one hand over another, was unique to primates.  However,  researchers found that kangaroos show a natural preference for their left hands when performing daily tasks. This feature was especially apparent in eastern grey kangaroos and red kangaroos.

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Male-female-and-young-eastern-grey-kangaroo

Male, female and young eastern grey kangaroo

Enjoy your weekend!

William Lazaro, Arkive Social Media Intern, Wildscreen USA

Apr 19

Masked men have raided a storeroom in the National Museum of Ireland and stolen four rhino heads believed to be worth a total of £430,000 on the black market.

Black rhino image

The black rhino is classified as Critically Endangered on the IUCN Red List

Night-time raid

Police have revealed that the lone security guard on duty Wednesday night at the museum’s storeroom in Swords, north of Dublin, was tied up by three masked men who broke into the building. The security guard later managed to free himself and raise the alarm.

During the raid, the thieves managed to escape with the heads of three black rhinos from Kenya, as well as one from a northern white rhino, a subspecies on the very brink of extinction. The horned mammals had all been killed more than a century ago and, until recently, had been on public display at the museum itself. The rhino heads, each of which sports two valuable horns, had been removed from the exhibit last year and placed in storage, in order to protect them from being targeted by thieves.

Northern white rhino image

In 2006, as few as four northern white rhinos were thought to exist in the wild

Powdered horn

Nigel Monaghan, keeper at the museum’s Natural History section, has said that, based on their weight, the eight horns could be worth up to £430,000 on the black market. Despite being made of keratin, the same fibrous protein that makes up our own hair and nails, and having no documented medicinal value, rhino horn is highly prized in traditional Asian medicine.

In countries such as China and Viet Nam, powdered rhino horn is marketed as being an aphrodisiac and a cure for serious diseases, including cancer. As a result, rhino horn is considered to be extremely valuable, and its illegal trade has led to three of the five rhino species in Africa and South Asia being classified as Critically Endangered on the IUCN Red List of Threatened Species.

Read more on this story at The Guardian – Rhino heads seized in gang raid on Ireland’s national museum.

View photos and videos of rhino species on ARKive.

Kathryn Pintus, ARKive Text Author

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