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Articles on Endangered species

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Had his chips? Galyna Andrushko/shutterstock

The grizzly outlook for hunted bears in Canada

This month marks the re-opening of the controversial trophy hunt for at-risk grizzly bears in the province of British Columbia, Canada. Scrutiny of this hunt was ramped up last year with new evidence that…
Emus, as depicted after being seen on the 1800-04 Baudin voyage. Charles-Alexandre Lesueur/F. Lambert/Wikimedia Commons

Should Australia’s biodiversity be written into the Constitution?

Environment minister Greg Hunt’s pledge to appoint a threatened species commissioner is a bright spot on an otherwise pretty bleak conservation landscape. Hunt described the “deep challenge” of species…
Not useful for carrying lunch, unfortunately. Sam Weber

Frigatebird’s return shows even severe losses can be reversed

The rich biodiversity of the UK’s far-flung overseas territories was highlighted recently by a Parliamentary report. Scattered throughout five oceans, these 14 islands account for much of the species biodiversity…
After China, which way will Hong Kong turn? Vincent Yu

Stockpiling seized ivory lends it undeserved legitimacy

Hong Kong’s Endangered Species Advisory Committee meets today to decide whether to follow China’s lead and destroy its own (33-tonne) stockpile of contraband ivory. This is welcome news, but the destruction…
A ex parrot: one of the few Night Parrots collected in the 1870s in South Australia. Marie Meister, Museum of Zoology, Strasbourg

Found: world’s most mysterious bird, but why all the secrecy?

The Night Parrot has been called the “world’s most mysterious bird”. First discovered in 1845, it was rarely seen alive for most of the next hundred and seventy years, but it has been rediscovered in 2013…
Leopardus tigrinus can be found in Eastern Amazonia or the dry semi-arid Caatinga. Project Wild Cats of Brazil

One becomes two: genes show Brazilian wild cat is two species

A new species of wild cat in central and north-eastern Brazil has been confirmed, according to a study published today in the journal Current Biology. This recognition formally separates the two known…

Monitoring wildlife to extinction?

Many international wildlife programs may be monitoring endangered species to extinction, often without taking necessary action…
Captive bred Tasmanian devils have recently been reintroduced to Tasmania. But do we want daring or docile devils in the wild? AAP

Personality matters: when saving animals, fortune favours the bold

Reintroduction programs are key initiatives for re-establishing or re-stocking animal populations, and while some are successful, many, unfortunately, are not. Endangered and critically endangered animals…
Working dawn till dusk to turn $10 billion into dust. US FWS Mountain Prarie

Crushing billion-dollar ivory stockpile is an empty gesture

Confiscated ivory taken from smugglers, traders and tourists by US authorities was crushed to chippings last week, The stockpile of more than six tonnes, amassed since the 1989 international embargo on…
The grey-faced sengi, found only in remote East African forests, is related to elephants. Francesco Rovero

‘Irreplaceable’ homes of endangered animals mapped – but did they get it right?

Kakadu National Park, Western Australia’s Shark Bay and Queensland’s wet tropics are among the world’s most important protected areas for conserving species, according to a study published today in the…
Problems breeding captive pandas shouldn’t distract from the problems faced by those in the wild. Andrew Milligan/PA

Price of captive pandas may be borne by those in the wild

When the Chinese authorities in Chengdu showed off their 14 giant panda cubs last week, it again raised questions about the role of panda breeding in zoos outside China, and whether it is a help or hindrance…
This is what a dysfunctional ecosystem looks like: central Asia’s Aral Sea. PhillipC/Flickr

Identifying ecosystems at risk – the new IUCN Red List

We know quite a lot about which species around the world are most endangered. The Red List of threatened species, developed by the International Union for the Conservation of Nature (IUCN), identifies…
The passing of Lonesome George, the last Pinta Island Tortoise, is emblematic of the mass extinction of species the earth is currently experiencing. Flickr/A Davey

Extinction: just how bad is it and why should we care?

“Dad, the world is missing amazing animals. I wish extinction wasn’t forever”. Despite my wife and I working as biologists, our five-year-old son came to make this statement independently. He is highlighting…
The lack of biological information about some species may be keeping them off the IUCN critically endangered list. Mariana Campbell

Protecting endangered species we don’t know much about

The World Conservation Union (IUCN) uses set criteria to define species extinction risk. At the pointy end of the wedge, species are classed as Critically Endangered, Endangered or Vulnerable. Overall…

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