The remains of an ancient HIV-like virus have been discovered in the genome of the two-toed sloth.
From the sciencedaily.com
The flexible three-toed sloth has nine vertebrae and the more rigid two-toed sloth has only six.
From the usatoday.com
They join fruit bats, flying squirrels and a two-toed sloth in the Bat Zone, among other creatures.
From the freep.com
Hoffmann's two-toed sloth is a case in point.
From the newscientist.com
The two-toed sloth and the polar bear may seem to have green fur, but this color is caused by algae growths.
From the en.wikipedia.org
We have seen many different species of birds, caiman, armadillos and most recently a two-toed sloth that was walking beside the roadway.
From the scientistatwork.blogs.nytimes.com
New additions include Alex the orangutan, giant guinea pig-like rodents called capybaras, a two-toed sloth and the antelope-like baby addax born in February.
From the fresnobee.com
The few exceptions include the manatee and the two-toed sloth, which have only six cervical vertebrae, and the three-toed sloth with nine cervical vertebrae.