Pygmy Sloths are Cute, Sustainable, and At Risk.

“You can’t save an animal you know nothing about.” — Diorene Smith While we all may have to be isolating a bit longer until the vaccine becomes available to everyone, we can at least read about this fascinating and adorable case of “The Island Rule”.  Bradypus pygmaeus,

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13 Sloth Questions Answered

sloth illustration

Written by and illustrations created by Lilia Robinowitz, TREE Foundation Summer 2020 Intern, Williams College Class of 2022 How many species of sloths are there? Six: Pygmy three-toed sloth (Bradypus pygmaeus), Maned sloth (Bradypus -*torquatus), Pale-throated sloth (Bradypus tridactylus), Brown-throated sloth (Bradypus variegatus), Linnaeus’s two-toed sloth (Choloepus

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Bryson Voirin’s blog in the NYT

Bryson Voirin, a long-standing TREE Foundation research associate who has devoted much of his research career to sloth ecology, now has a blog in the Scientists at Work section of the New York Times website. Below are links to his first two entries. You can view all

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