Cyril Ruoso / Fisherman in Ha Long Bay UNESCO World Heritage Site, CatBa Island, Vietnam. December 2015.
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Cyril Ruoso / Karst habitat of the Cat Ba Langurs, Ha Long Bay UNESCO World Heritage Site, Vietnam.
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Cyril Ruoso / Karst habitat of the Cat Ba Langurs, Ha Long Bay UNESCO World Heritage Site, Vietnam.
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Cyril Ruoso / Karst cave in habitat of the Cat Ba Langurs, Ha Long Bay UNESCO World Heritage Site, Vietnam.
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Cyril Ruoso / Karst islets and cliffs, habitat of the endemic Cat Ba Langurs, Ha Long Bay UNESCO World Heritage Site, Vietnam.
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Cyril Ruoso / Cat Ba langur (Trachypithecus poliocephalus) Ha Long Bay UNESCO World Heritage Site, endemic to Cat Ba island, Vietnam. Critically Endangered
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Cyril Ruoso / Cat Ba langur (Trachypithecus poliocephalus) female with infant on karst cliffs, Ha Long Bay UNESCO World Heritage Site, endemic to Cat Ba island, Vietnam. Critically Endangered
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Cyril Ruoso / Cat Ba langur (Trachypithecus poliocephalus) juvenile, endemic to Cat Ba island, Ha Long Bay UNESCO World Heritage Site, Vietnam. Critically Endangered
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Cyril Ruoso / Cat Ba langur (Trachypithecus poliocephalus) juvenile, endemic to Cat Ba island, Ha Long Bay UNESCO World Heritage Site, Vietnam. Critically Endangered
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Cyril Ruoso / Cat Ba langurs (Trachypithecus poliocephalus) on cliffs, endemic to Cat Ba island, Ha Long Bay UNESCO World Heritage Site, Vietnam. Critically Endangered
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Matthew Maran / Vietnamese flag flying over Ha Long Bay, Unesco World Heritage Site, Quang Ninh Province, Vietnam.
