Big eye thresher shark vs Pleasing Poison Frog

Alopias superciliosus compared with Ameerega bassleri

Taxonomic Classification

Rank	Big eye thresher shark	Pleasing Poison Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Amphibia (Amphibians)
Order	Lamniformes (Mackerel Sharks)	Anura (Frogs & Toads)
Family	Alopiidae	Dendrobatidae (Poison Dart Frogs)
Genus	Alopias	Ameerega
Species	Alopias superciliosus	Ameerega bassleri

Evolutionary Relationship

Big eye thresher shark and Pleasing Poison Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Big eye thresher shark

VU — Vulnerable

Pleasing Poison Frog

VU — Vulnerable

Physical Characteristics

Attribute	Big eye thresher shark	Pleasing Poison Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big eye thresher shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Distributed across Chile, Colombia, Portugal, Taiwan, and Venezuela. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Pleasing Poison Frog

Habitat

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

Big eye thresher shark

The Big eye thresher shark (Alopias superciliosus) is a species in the genus Alopias. It is currently classified as Vulnerable on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.