Mannophryne vulcano, the Caracas collared frog, is a frog in the family Aromobatidae. It has been observed in the Sierra de Portuguesa in Lara, Venezuela.It is differentiated from other types of frogs having a narrow neck with different pattern and color.</ref>MNH>Frost, Darrel R. "Mannophryne vulcano Barrio-Amorós, Santos, and Molina, 2010". Amphibian Species of the World, an Online Reference. Version 6.0. American Museum of Natural History, New York. Retrieved March 2, 2025.</ref>

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