Marsh frog vs Neotropical otter

Pelophylax ridibundus compared with Lontra longicaudis

Key Differences

• Marsh frog is Least Concern while Neotropical otter is Data Deficient.

Taxonomic Classification

Rank	Marsh frog	Neotropical otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Carnivora (Carnivorans)
Family	Ranidae	Mustelidae (Weasels & Otters)
Genus	Pelophylax	Lontra
Species	Pelophylax ridibundus	Lontra longicaudis

Evolutionary Relationship

Marsh frog and Neotropical otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Marsh frog

LC — Least Concern

Neotropical otter

DD — Data Deficient

Physical Characteristics

Attribute	Marsh frog	Neotropical otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Marsh frog

Habitat

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

Range

Found across Europe (12 countries).

Neotropical otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.