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Latest Extinction Stories

2011-10-10 09:23:41

While the cause of the mass extinction that occurred between the Permian and Triassic periods is still uncertain, two University of Rhode Island researchers collected data that show that terrestrial biodiversity recovered much faster than previously thought, potentially contradicting several theories for the cause of the extinction.

2011-09-29 10:18:28

Species' ability to overcome adversity goes beyond Darwin's survival of the fittest.

New Technique Fills In Fossil Record Gaps
2011-09-20 04:53:20

University of Pennsylvania evolutionary biologists have resolved a long-standing paleontological problem by reconciling the fossil record of species diversity with modern DNA samples.

2011-09-19 18:56:19

More species could be saved from extinction under climate change thanks to a new model scientists have developed to guide allocation of conservation funding.

Image 1 - Tasmanian Tiger Not To Blame For Killing Sheep
2011-09-01 08:06:14

Hunted to extinction in the early twentieth century for allegedly being a killer of sheep, Australia’s iconic Thylacine, also known as the Tasmanian tiger because of its striped back, has been found not guilty.

humpback whale
2011-08-29 08:43:40

Preserving just 4 percent of the ocean could protect crucial habitat for the vast majority of marine mammal species, from sea otters to blue whales.

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2011-08-24 17:00:45

A new study by scientists from the Census of Marine Life has placed the number of species of animals on planet Earth to about 8.7 million.

2011-08-15 15:12:31

Extinction is a focal issue among scientists, policy makers and the general public.

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2011-07-15 07:40:00

The worldwide decline of top predators, or “consumers”, such as wolves, sharks and lions, is threatening to drive other species to extinction, an international team of 24 scientists reported on Thursday.

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2011-07-13 11:51:18

Current and proposed border fences pose significant threats to wildlife populations, with those animals living in border regions along the Texas Gulf and California coasts showing some of the greatest vulnerability.


Latest Extinction Reference Libraries

Hawaiian Rail, Porzana sandwichensis
2014-12-09 12:12:23

The Hawaiian Rail (Porzana sandwichensis), known also as the Hawaiian Crake or the Hawaiian Spotted Rail, was a rather enigmatic species of minuscule rail that resided on Big Island of Hawaii, but is currently extinct. A dark form and a lighter form are known. There is considerable confusion by the existence of two distinct forms. While it can’t be completely excluded that early specimens were collected on another island, only O’ahu and Kaua’I seem plausible given the history of...

Waitoreke
2014-02-05 16:37:44

The Waitoreke is a cryptid from New Zealand described as being otter-like. Its name derived from “Wai” is a Maori word for water. The rest of the word has different translations, but the common one is “toreke,” which means to disappear. Together the name could translate into “disappears into water” or another translation is a “disappearing water specter.” The usual description is a small otter-like creature about the size of a cat. It has brownish short fur and short...

Red Rail, Aphanapteryx bonasia
2013-10-02 13:35:50

The Red Rail (Aphanapteryx bonasia) is an extinct and flightless rail. It was native to the Mascarene island of Mauritius, east of Madagascar within the Indian Ocean. It had a close relative on Rodrigues Island, the likewise extinct Rodrigues Rail, with which it’s sometimes considered congeneric. Its relationship with other rail isn’t clear. Rails frequently evolve flightlessness when adapting to isolated islands. It was slightly larger than a chicken and had reddish and hair-like...

Panthera leo spelaea
2012-11-16 15:34:04

Commonly known as the Eurasian cave lion or the European cave lion, Panthera leo spelaea is an extinct subspecies of lion. It is thought to have lived during the Pleistocene epoch, and may have lived in the Balkans in southeastern Europe until 2,000 years ago. The range of this cave lion would have included northwestern North America, Asia, and areas of Europe and would have extended from Germany, Spain, and Great Britain to the Yukon Territory. Its range also extended from Turkistan to...

Short-faced Bear, Arctodus simus
2012-04-27 19:45:45

The short-faced bear is an extinct genus of bears that was native to North America during the Pleistoscene era. Other common names include Arctodus and the bulldog bear. There are two subspecies of the short-faced bear, and one of them, Aroctodus simus, is thought to have been the largest terrestrial mammal on earth. Placed into a group of bears known as running bears or the tremarctine bears, this genus was found in Europe and the Americas. The earliest member of the tremarchtine group,...

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Word of the Day
prosopography
  • a study of the individuals in a group of people within a specific context and their relationships.
  • In rhetoric, the description of any one's personal appearance.
The word 'prosopography' comes from a Latin word meaning 'description of a person’s appearance' from Greek roots meaning 'face' or 'person' and 'writing'.