Rana-de árbol guerrerense vs Castor Europeo

Ptychohyla euthysanota compared with Castor fiber

Key Differences

• Rana-de árbol guerrerense is Least Concern while Castor Europeo is Vulnerable.

Taxonomic Classification

Rank	Rana-de árbol guerrerense	Castor Europeo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Amphibians)	Mammalia (mamíferos)
Order	Anura (Frogs & Toads)	Rodentia (Rodents)
Family	Hylidae	Castoridae (Beavers)
Genus	Ptychohyla	Castor (Beavers)
Species	Ptychohyla euthysanota	Castor fiber

Evolutionary Relationship

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

Conservation Status

Rana-de árbol guerrerense

LC — Least Concern

Castor Europeo

VU — Vulnerable

Physical Characteristics

Attribute	Rana-de árbol guerrerense	Castor Europeo
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Rana-de árbol guerrerense

Habitat

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

Range

Found in Mexico.

Castor Europeo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Castor Europeo

El castor europeo (Castor fiber) está clasificado como Vulnerable (VU) en la Lista Roja de la UICN. Enfrenta un alto riesgo de amenaza en estado silvestre, con poblaciones en declive y creciente presión sobre su hábitat.