calcareous tubeworm vs koala

Serpula vermicularis compared with Phascolarctos cinereus

Key Differences

calcareous tubeworm is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank	calcareous tubeworm	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Annelida (Anelídeo)	Chordata (cordados)
Class	Polychaeta (Polychaeta)	Mammalia (mamíferos)
Order	Sabellida (Sabellida)	Diprotodontia (Marsupials)
Family	Serpulidae	Phascolarctidae (Koalas)
Genus	Serpula	Phascolarctos (Koalas)
Species	Serpula vermicularis	Phascolarctos cinereus

Evolutionary Relationship

calcareous tubeworm and koala share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

calcareous tubeworm

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	calcareous tubeworm	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

calcareous tubeworm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

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.

calcareous tubeworm

The Calcareous tubeworm (Serpula vermicularis) is a species in the genus Serpula. Native to Europe, inhabiting ecosystems characteristic of the region.

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.