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Latest Mammalogy Stories

Mammal Diversity Faltered When Flowering Plants Arrived
2013-10-02 16:02:24

Brett Smith for redOrbit.com - Your Universe Online As mammals were trying to emerge from the shadows of dinosaurs 100 million years ago, there was a dramatic proliferation of flowering plant species. However, instead of early mammals benefiting from new food and shelter opportunities that would have been provided by the plants, they experienced a decline during the mid-Cretaceous. Using a morphological analysis, two researchers were able to provide these new insights about mammalian...

New Fossil Proto-Mammal Found
2013-08-08 10:01:35

Brett Smith for redOrbit.com - Your Universe Online A newly discovered skeleton has evolutionary biologists adding new details to the story of mammalian evolution. The fossilized skeleton belongs to a proto-mammal that lived 165 million years ago in northeast China and had hair well before the emergence of true mammals, according to a report of the find that appeared in the journal Nature. For years, paleontologists' only evidence of the species was a few fossilized...

2013-06-25 23:17:58

The Journal of Mammalogy presents a study of the Aplodontiidae family, which contains one extant genus and only one species—the mountain beaver, Aplodontia rufa. Through phylogenetic analysis of this Pacific Northwest mammal, researchers have found that two subspecies are actually one and the same. Lawrence, Kansas (PRWEB) June 25, 2013 Journal of Mammalogy – Tracing a family’s lineage can reunite members long separated by distance and time. The same can occur in taxonomic...

science-082511-001
2011-08-25 11:05:58

  A well-preserved fossil discovered in China provides new evidence that the split between placental mammals and marsupials may have occurred 35 million years earlier than previously believed, according to a new study published Wednesday in the journal Nature. The scientists, led by Carnegie Museum of Natural History paleontologist Zhe-Xi Luo, said the discovery fills an important gap in the fossil record, and helps to calibrate modern, DNA-based methods of dating evolution. The...


Latest Mammalogy Reference Libraries

Cetology
2013-10-02 11:21:29

Cetology is a branch of marine mammal science that studies about eighty species of dolphins, whales, and porpoise, all of which are classified within the Cetacea order. Cetologists, who practice cetology, work to understand the distribution, development, behavior, and other aspects of cetaceans. The study of cetaceans began in the Classical era. About 2,300 years ago, Aristotle documented details about some cetacean species, calling them mammals, while traveling on the Aegean Sea with...

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Word of the Day
maffling
  • To stammer.
  • Present participle of maffle, to stammer.
  • A simpleton.
The word 'maffle' may come from a Dutch word meaning 'to move the jaws' or a French word meaning 'having large cheeks'.