Photo

ANI040-00524

A critically endangered female northern white cheeked gibbon (Nomascus leucogenys) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal is named Polly. The males of this species are black, while the females are orange.

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ANI040-00523

A critically endangered female northern white cheeked gibbon (Nomascus leucogenys) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal is named Polly. The males of this species are black, while the females are orange.

Photo

ANI040-00522

A critically endangered female northern white cheeked gibbon (Nomascus leucogenys) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal is named Polly. The males of this species are black, while the females are orange.

Photo

ANI040-00521

A critically endangered female northern white cheeked gibbon (Nomascus leucogenys) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal is named Polly. The males of this species are black, while the females are orange.

Photo

ANI040-00520

A critically endangered female northern white cheeked gibbon (Nomascus leucogenys) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal is named Polly. The males of this species are black, while the females are orange.

Photo

ANI040-00519

A critically endangered female northern white cheeked gibbon (Nomascus leucogenys) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal is named Polly. The males of this species are black, while the females are orange.

Photo

ANI040-00518

An endangered male northern yellow-cheeked gibbon (Nomascus annamensis) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. The animal’s name is ‘Bin’.

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ANI040-00517

An endangered male northern yellow-cheeked gibbon (Nomascus annamensis) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. The animal’s name is ‘Bin’.

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ANI040-00516

An endangered male northern yellow-cheeked gibbon (Nomascus annamensis) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. The animal’s name is ‘Bin’.

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ANI040-00515

An endangered male northern yellow-cheeked gibbon (Nomascus annamensis) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. The animal’s name is ‘Bin’.

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ANI040-00514

An endangered male northern yellow-cheeked gibbon (Nomascus annamensis) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. The animal’s name is ‘Bin’.

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ANI040-00513

An endangered male northern yellow-cheeked gibbon (Nomascus annamensis) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. The animal’s name is ‘Bin’.

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ANI040-00512

An endangered yellow-cheeked gibbon (Nomascus gabriellae) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal’s name is ‘Pumuckel’. This species shows high dimorphism, with the females gold and the males black.

Photo

ANI040-00511

An endangered yellow-cheeked gibbon (Nomascus gabriellae) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal’s name is ‘Pumuckel’. This species shows high dimorphism, with the females gold and the males black.

Photo

ANI040-00510

An endangered yellow-cheeked gibbon (Nomascus gabriellae) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal’s name is ‘Pumuckel’. This species shows high dimorphism, with the females gold and the males black.

Photo

ANI040-00509

An endangered yellow-cheeked gibbon (Nomascus gabriellae) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal’s name is ‘Pumuckel’. This species shows high dimorphism, with the females gold and the males black.

Photo

ANI040-00508

An endangered yellow-cheeked gibbon (Nomascus gabriellae) at the Endangered Primate Rescue Center in Cuc Phuong National Park, Vietnam. This animal’s name is ‘Pumuckel’. This species shows high dimorphism, with the females gold and the males black.

Photo

ANI040-00505

An endangered (IUCN) and federally endangered siamang (Symphalangus syndactylus) at the Houston Zoo.

Photo

ANI040-00504

An endangered (IUCN) and federally endangered siamang (Symphalangus syndactylus) at the Houston Zoo.

Photo

ANI040-00447

A female, critically endangered Northern white-cheeked gibbon with her year-old baby (Nomascus leucogenys) at the Gibbon Conservation Center.

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ANI040-00446

A female, critically endangered Northern white-cheeked gibbon with her year-old baby (Nomascus leucogenys) at the Gibbon Conservation Center.

Photo

ANI040-00445

A female, critically endangered Northern white-cheeked gibbon with her year-old baby (Nomascus leucogenys) at the Gibbon Conservation Center.

Photo

ANI040-00444

A female, critically endangered Northern white-cheeked gibbon (Nomascus leucogenys) at the Gibbon Conservation Center.

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ANI040-00443

A vulnerable male Eastern hoolock gibbon (Hoolock leuconedys) at the Gibbon Conservation Center.

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ANI040-00442

An endangered pileated gibbon with her eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00441

An endangered pileated gibbon with her eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00440

Endangered pileated gibbons, including an eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00439

An endangered male pileated gibbon (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00437

A male, critically endangered Northern white-cheeked gibbon (Nomascus leucogenys) at the Gibbon Conservation Center.

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ANI040-00436

An endangered pileated gibbon with her eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00435

An endangered pileated gibbon with her eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00434

An endangered pileated gibbon with her eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

Photo

ANI040-00433

Endangered pileated gibbons, including an eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00432

An endangered pileated gibbon with her eight-month-old infant (Hylobates pileatus) at the Gibbon Conservation Center

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ANI040-00431

An endangered silvery Javan gibbon (Hylobates moloch) at the Gibbon Conservation Center.

Photo: Julie Jensen Director of Marketing | WVC O: 866.800.7326 | D: 702.443.9249 | E: j.jensen@wvc.org

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