Monday Mustelid #12

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Pteronura brasiliensis Gmelin, 1788
[image source]

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A giant otter (Pteronura brasiliensis), photographed July 15th, 2008 at the Philadelphia zoo.
Giant otter (Pteronura brasiliensis) are, as the name would suggest, the largest living otters and the largest representatives of the Mustelidae. As anyone who has seen these animals in captivity or the wild can attest, they are also among the most gregarious of all mustelids and emit ear-piercing…
There are 30 new articles in PLoS ONE today. As always, you should rate the articles, post notes and comments and send trackbacks when you blog about the papers. You can now also easily place articles on various social services (CiteULike, Mendeley, Connotea, Stumbleupon, Facebook and Digg) with…
More on Marc van Roosmalen's new Amazonian mammals: in the previous post I introduced the new dwarf tapir, as well as the whole topic of Marc's discoveries and the coverage that they get on his new website. Part I is required reading. Here in part II we look at yet more of these animals: this time…

My six year old says, "The giant otter picture is spectacular." He is interested in all mammals and wants to be a zoo dentist someday.

Just as a point of curiosity, since I just realised I don't know -- the webbing on the feet of this otter is distinctly pronounced, moreso than I remember from some of the other otters. Do ALL otters have webbed feet, though? Or do some not have webbing, or greatly reduced webbing from this?

By Luna_the_cat (not verified) on 14 Apr 2008 #permalink

@ Luna

All have webbing, it's just particularly "seal-like" in Pteronura.

By John Lynch (not verified) on 14 Apr 2008 #permalink