Field Thistle vs Komodo Dragon

Cirsium discolor compared with Varanus komodoensis

Key Differences

Field Thistle is Not Evaluated while Komodo Dragon is Endangered.

Taxonomic Classification

Rank	Field Thistle	Komodo Dragon
Kingdom	Plantae (พืช)	Animalia (สัตว์)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (สัตว์มีแกนสันหลัง)
Class	Magnoliopsida (พืชใบเลี้ยงคู่)	Reptilia (สัตว์เลื้อยคลาน)
Order	Asterales (อันดับทานตะวัน)	Squamata (อันดับกิ้งก่าและงู)
Family	Asteraceae (Daisy Family)	Varanidae (Monitor Lizards)
Genus	Cirsium	Varanus (Monitor Lizards)
Species	Cirsium discolor	Varanus komodoensis

Conservation Status

Field Thistle

NE — Not Evaluated

Komodo Dragon

EN — Endangered

Population: ~3.5K

Trend: Stable →

Physical Characteristics

Attribute	Field Thistle	Komodo Dragon
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	2.6 m
Average Weight	—	70.0 kg

Habitat & Geographic Range

Field Thistle

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

Komodo Dragon

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 4 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Indonesia. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.