Gharial vs koala

Gavialis gangeticus compared with Phascolarctos cinereus

Key Differences

• Gharial is Critically Endangered while koala is Vulnerable.
• Gharial is carnivore while koala is herbivore.
• Gharial is 20.0x heavier than koala.
• Gharial lives longer (60 years vs 15 years).

Taxonomic Classification

Rank	Gharial	koala
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Reptilia (réptil)	Mammalia (mamíferos)
Order	Crocodylia (Crocodilians)	Diprotodontia (Marsupials)
Family	Crocodylidae (Crocodiles)	Phascolarctidae (Koalas)
Genus	Crocodylus (True Crocodiles)	Phascolarctos (Koalas)
Species	Gavialis gangeticus	Phascolarctos cinereus

Evolutionary Relationship

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

Conservation Status

Gharial

CR — Critically Endangered

Population: ~650

Trend: Increasing ↑

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Gharial	koala
Diet	Carnivore	Herbivore
Average Lifespan	60 years	15 years
Average Length	5.0 m	75 cm
Average Weight	200.0 kg	10.0 kg

Habitat & Geographic Range

Gharial

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical coniferous forests, and temperate broadleaf and mixed forests, among 6 distinct biome types spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across India and Nepal. Currently classified as Critically 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.

Gharial

O gavial-do-ganges (Gavialis gangeticus) é um crocodiliano piscívoro com um focinho longo e estreito característico. Está Criticamente em Perigo com menos de 700 adultos em estado selvagem.

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.