sun bear

US /ˈsʌn ber/
UK /ˈsʌn ber/
"sun bear" picture
1.

a small, black bear (Helarctos malayanus) native to the tropical forests of Southeast Asia, known for its short, sleek fur and a distinctive yellowish-orange crescent mark on its chest

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The sun bear is the smallest bear species.
Sun bears are excellent climbers and spend much of their time in trees.