Club-tailed Dragonfly vs koala

Gomphus vulgatissimus compared with Phascolarctos cinereus

Key Differences

Club-tailed Dragonfly is Near Threatened while koala is Vulnerable.

Taxonomic Classification

Rank	Club-tailed Dragonfly	koala
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Arthropoda (節足動物)	Chordata (脊索動物)
Class	Insecta (昆虫)	Mammalia (哺乳類)
Order	Odonata (蜻蛉目)	Diprotodontia (カンガルー目)
Family	Gomphidae	Phascolarctidae (Koalas)
Genus	Gomphus	Phascolarctos (Koalas)
Species	Gomphus vulgatissimus	Phascolarctos cinereus

Evolutionary Relationship

Club-tailed Dragonfly and koala share a common ancestor at the Kingdom level: Animalia. (動物)

表示 Kingdom: Animalia

Conservation Status

Club-tailed Dragonfly

NT — Near Threatened

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	Club-tailed Dragonfly	koala
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	75 cm
Average Weight	—	10.0 kg

Habitat & Geographic Range

Club-tailed Dragonfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Club-tailed Dragonfly

コンボウオドリコトンボ（Gomphus vulgatissimus）は、IUCNレッドリストで準絶滅危惧（NT）に分類されています。脅威の基準に近づいており、保全措置なしでは脆弱になる可能性のある個体群を持ちます。

koala

オーストラリア東部・南東部を代表する有袋類で、体重は最大15kgに達し、低カロリーのユーカリの葉食から得るエネルギーを節約するために1日最大22時間を睡眠に費やす。他の哺乳類の多くを死に至らしめる有毒なユーカリ成分を処理するために高度に特化しており、解毒に特別に適応した腸内微生物叢を持つ。クラミジア感染症、生息地の伐採、気候変動により個体数が激減し、2022年に絶滅危惧種に指定された。