Achallo vs guarda-rios

Chinchillula sahamae compared with Alcedo atthis

Key Differences

• Achallo is Least Concern while guarda-rios is Vulnerable.

Taxonomic Classification

Rank	Achallo	guarda-rios
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Rodentia (Roedores)	Coraciiformes (Coraciiformes)
Family	Cricetidae	Alcedinidae
Genus	Chinchillula	Alcedo
Species	Chinchillula sahamae	Alcedo atthis

Evolutionary Relationship

Achallo and guarda-rios share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Achallo

LC — Least Concern

guarda-rios

VU — Vulnerable

Physical Characteristics

Attribute	Achallo	guarda-rios
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Achallo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

guarda-rios

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Achallo

The Achallo (Chinchillula sahamae) is a species in the genus Chinchillula. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.

guarda-rios

O martim-pescador-comum (Alcedo atthis) está classificado como Vulnerável (VU) na Lista Vermelha da IUCN. Enfrenta alto risco de ameaça na natureza, com populações em declínio e crescente pressão sobre seu habitat.