Darwin s Nesoryzomys vs Marsh frog

Nesoryzomys darwini compared with Pelophylax ridibundus

Key Differences

• Darwin s Nesoryzomys is Extinct while Marsh frog is Least Concern.

Taxonomic Classification

Rank	Darwin s Nesoryzomys	Marsh frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Ranidae
Genus	Nesoryzomys	Pelophylax
Species	Nesoryzomys darwini	Pelophylax ridibundus

Evolutionary Relationship

Darwin s Nesoryzomys and Marsh frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Darwin s Nesoryzomys

EX — Extinct

Marsh frog

LC — Least Concern

Physical Characteristics

Attribute	Darwin s Nesoryzomys	Marsh frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Darwin s Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.