Hourglass Dolphin vs Marsh frog

Lagenorhynchus cruciger compared with Pelophylax ridibundus

Taxonomic Classification

Rank	Hourglass Dolphin	Marsh frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Cetacea (Whales & Dolphins)	Anura (Frogs & Toads)
Family	Delphinidae (Oceanic Dolphins)	Ranidae
Genus	Lagenorhynchus	Pelophylax
Species	Lagenorhynchus cruciger	Pelophylax ridibundus

Evolutionary Relationship

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

Conservation Status

Hourglass Dolphin

LC — Least Concern

Marsh frog

LC — Least Concern

Physical Characteristics

Attribute	Hourglass Dolphin	Marsh frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.