Giant Oceanic Manta Ray vs koala

Manta birostris compared with Phascolarctos cinereus

Key Differences

• Giant Oceanic Manta Ray is Endangered while koala is Vulnerable.
• Giant Oceanic Manta Ray is omnivore while koala is herbivore.
• Giant Oceanic Manta Ray is 140.0x heavier than koala.
• Giant Oceanic Manta Ray lives longer (50 years vs 15 years).

Taxonomic Classification

Rank	Giant Oceanic Manta Ray	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Chondrichthyes (Cartilaginous Fish)	Mammalia (mamíferos)
Order	Lamniformes (Mackerel Sharks)	Diprotodontia (Marsupials)
Family	Rhincodontidae (Whale Sharks)	Phascolarctidae (Koalas)
Genus	Rhincodon (Whale Sharks)	Phascolarctos (Koalas)
Species	Manta birostris	Phascolarctos cinereus

Evolutionary Relationship

Giant Oceanic Manta Ray and koala share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Giant Oceanic Manta Ray

EN — Endangered

Trend: Decreasing ↓

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Giant Oceanic Manta Ray	koala
Diet	Omnivore	Herbivore
Average Lifespan	50 years	15 years
Average Length	5.0 m	75 cm
Average Weight	1.4 t	10.0 kg

Habitat & Geographic Range

Giant Oceanic Manta Ray

Habitat

Found across multiple habitat types including flooded grasslands and savannas, mangrove forests and coastal wetlands, and tropical and subtropical moist broadleaf forests, among 5 distinct biome types spanning the Afrotropic and Indomalayan and Neotropic realms.

Range

Distributed across Australia, Ecuador, Maldives, Mexico, and Mozambique. 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.

Giant Oceanic Manta Ray

A manta-diabo-gigante (Manta birostris) é a maior espécie de raia, com uma envergadura de até 7 metros. São animais filtradores que se alimentam de plâncton.

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.

Shared Countries

Both species can be found in 1 countries:

🇦🇺 Australia