koala vs Pacific smalltail shark

Phascolarctos cinereus compared with Carcharhinus cerdale

Key Differences

  • koala is Vulnerable while Pacific smalltail shark is Critically Endangered.

Taxonomic Classification

Rank koala Pacific smalltail shark
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class Mammalia (mamíferos) Chondrichthyes (Cartilaginous Fish)
Order Diprotodontia (Marsupials) Carcharhiniformes (Ground Sharks)
Family Phascolarctidae (Koalas) Carcharhinidae
Genus Phascolarctos (Koalas) Carcharhinus
Species Phascolarctos cinereus Carcharhinus cerdale

Evolutionary Relationship

koala and Pacific smalltail shark share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Pacific smalltail shark

CR — Critically Endangered

Physical Characteristics

Attribute koala Pacific smalltail shark
Diet Herbivore
Average Lifespan 15 years
Average Length 75 cm
Average Weight 10.0 kg

Habitat & Geographic 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.

Pacific smalltail shark

Habitat

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

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.

Pacific smalltail shark

No description available.

Nature FYI Family

Explore more of the natural world across our sister sites.

Part of the Nature FYI family — FYIPedia