Primates possess special anatomical structures in their throats called vocal membranes, allowing for yodeling at higher ...

Researchers say apes and monkeys have special anatomical structures in their throats -called vocal membranes. The post New ...

A day after announcing the death of an American black bear, the Cape May County Park & Zoo welcomed a 6-year-old male black howler monkey named Diego.

Olivia, a 26-year-old black howler monkey at the Phoenix Zoo, passed away. Olivia arrived at the Phoenix Zoo in 1997 and had one kid named Mijo.

Meet Diego, a 6-year-old male Black Howler Monkey, who recently arrived to Cape May County Zoo from a zoo in Ohio.

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Brevard Zoo’s black howler monkey troop gained a new tiny member last month. Zoo officials said 14-year-old Baya gave birth overnight on April 30 and the newborn was discovered in the early ...

VIERA — The Brevard Zoo welcomed its first-ever birth of a black howler monkey early Tuesday morning, the zoo said in a statement posted Saturday morning to its website. The unnamed baby, whose ...

The traditionally dark fur of the howler monkey is starting to get light yellow patches. Scientists look into why this is happening.

GREENSBORO, N.C. — The Greensboro Science Center is mourning the loss of one of their beloved Howler monkeys. Augusta, a black howler monkey, 27, died Wednesday the GSC said in a post on social ...

Black howler monkey - black-and-gold howler (Alouatta caraya) male in tree, native to Argentina, Bolivia, Brazil and Paraguay. Researchers found monkeys are the ...