Black-spotted False Brook Salamander vs koala

Pseudoeurycea nigromaculata compared with Phascolarctos cinereus

Key Differences

• Black-spotted False Brook Salamander is Endangered while koala is Vulnerable.

Taxonomic Classification

Rank	Black-spotted False Brook Salamander	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Anfíbios)	Mammalia (mamíferos)
Order	Caudata (caudados)	Diprotodontia (Marsupials)
Family	Plethodontidae	Phascolarctidae (Koalas)
Genus	Pseudoeurycea	Phascolarctos (Koalas)
Species	Pseudoeurycea nigromaculata	Phascolarctos cinereus

Evolutionary Relationship

Black-spotted False Brook Salamander and koala share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Black-spotted False Brook Salamander

EN — Endangered

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Black-spotted False Brook Salamander	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Black-spotted False Brook Salamander

Habitat

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

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black-spotted False Brook Salamander

The Black-spotted False Brook Salamander (Pseudoeurycea nigromaculata) is a species in the genus Pseudoeurycea. It is currently classified as Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

koala

Icônico marsupial do leste e sudeste da Austrália, os coalas pesam até 15 kg e passam até 22 horas diárias dormindo para conservar energia de sua dieta de folhas de eucalipto, com baixo teor calórico. Altamente especializados para processar os compostos tóxicos do eucalipto que matariam a maioria dos outros mamíferos, possuem microbiomas intestinais unicamente adaptados para a destoxificação. Classificado como Em Perigo em 2022, com populações dizimadas pela doença de clamídia, desmatamento e mudanças climáticas.