Dusky Slender Opossum vs Marsh frog

Marmosops fuscatus compared with Pelophylax ridibundus

Key Differences

• Dusky Slender Opossum is Data Deficient while Marsh frog is Least Concern.

Taxonomic Classification

Rank	Dusky Slender Opossum	Marsh frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Didelphimorphia (Didelphimorphia)	Anura (Frogs & Toads)
Family	Didelphidae	Ranidae
Genus	Marmosops	Pelophylax
Species	Marmosops fuscatus	Pelophylax ridibundus

Evolutionary Relationship

Dusky Slender Opossum and Marsh frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dusky Slender Opossum

DD — Data Deficient

Marsh frog

LC — Least Concern

Physical Characteristics

Attribute	Dusky Slender Opossum	Marsh frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Marsh frog

Habitat

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

Range

Found across Europe (12 countries).

Marsh frog

Marsh frog (Pelophylax ridibundus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.