Long-nosed short-tailed opossum vs Merida’s Collared Frog

Monodelphis scalops compared with Mannophryne collaris

Key Differences

• Long-nosed short-tailed opossum is Least Concern while Merida’s Collared Frog is Endangered.

Taxonomic Classification

Rank	Long-nosed short-tailed opossum	Merida’s Collared Frog
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Amphibia (Amphibien)
Order	Didelphimorphia (Beutelrattenartige)	Anura (Froschlurche)
Family	Didelphidae	Aromobatidae
Genus	Monodelphis	Mannophryne
Species	Monodelphis scalops	Mannophryne collaris

Evolutionary Relationship

Long-nosed short-tailed opossum and Merida’s Collared Frog share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Long-nosed short-tailed opossum

LC — Least Concern

Merida’s Collared Frog

EN — Endangered

Physical Characteristics

Attribute	Long-nosed short-tailed opossum	Merida’s Collared Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-nosed short-tailed opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Merida’s Collared Frog

Habitat

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

Range

Found in Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.