Colobo Rojo de Bouvier vs Rana-de árbol guerrerense

Piliocolobus bouvieri compared with Ptychohyla euthysanota

Key Differences

• Colobo Rojo de Bouvier is Endangered while Rana-de árbol guerrerense is Least Concern.

Taxonomic Classification

Rank	Colobo Rojo de Bouvier	Rana-de árbol guerrerense
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Cercopithecidae (Old World Monkeys)	Hylidae
Genus	Piliocolobus	Ptychohyla
Species	Piliocolobus bouvieri	Ptychohyla euthysanota

Evolutionary Relationship

Colobo Rojo de Bouvier and Rana-de árbol guerrerense share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Colobo Rojo de Bouvier

EN — Endangered

Rana-de árbol guerrerense

LC — Least Concern

Physical Characteristics

Attribute	Colobo Rojo de Bouvier	Rana-de árbol guerrerense
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Colobo Rojo de Bouvier

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rana-de árbol guerrerense

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico.

Colobo Rojo de Bouvier

The Bouvier's Red Colobus (Piliocolobus bouvieri) is a species in the genus Piliocolobus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Rana-de árbol guerrerense

Cloud forest stream frogs are hylid frogs in the genus Ptychohyla (family Hylidae) native to the montane cloud forests of Middle America, from southern Mexico through Central America. These medium-sized treefrogs inhabit rocky montane streams and waterfalls within dense cloud forest, where they breed in fast-flowing water and larvae develop attached to rocks using specialized oral suckers adapted to resist strong currents. Adults are typically greenish-brown with darker dorsal patterning providing camouflage against mossy stream margins and vegetation. They are nocturnal, foraging for insects and other invertebrates along stream courses and in adjacent cloud forest undergrowth. Several Ptychohyla species are restricted to single mountain ranges or small highland areas, making them highly vulnerable to habitat loss. The dual threat of chytridiomycosis caused by Batrachochytrium dendrobatidis and cloud forest loss through agricultural conversion has severely impacted populations of several Ptychohyla species, with multiple species now listed as Critically Endangered or potentially extinct following the wave of chytrid-associated amphibian population collapses that swept through Central American highland amphibian communities in the late 20th century.