Laysan Duck vs Reticulated Python

Anas laysanensis compared with Python reticulatus

Key Differences

• Laysan Duck is Critically Endangered while Reticulated Python is Least Concern.

Taxonomic Classification

Rank	Laysan Duck	Reticulated Python
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Reptilia (파충류)
Order	Anseriformes (기러기목)	Squamata (뱀목)
Family	Anatidae	Pythonidae (Pythons)
Genus	Anas	Python (Pythons)
Species	Anas laysanensis	Python reticulatus

Evolutionary Relationship

Laysan Duck and Reticulated Python share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Laysan Duck

CR — Critically Endangered

Reticulated Python

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Laysan Duck	Reticulated Python
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	6.0 m
Average Weight	—	75.0 kg

Habitat & Geographic Range

Laysan Duck

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Reticulated Python

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 4 distinct biome types within the Indomalayan biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Indonesia, Malaysia, Myanmar, Philippines, and Thailand.

Laysan Duck

레이산 오리(Anas laysanensis)는 IUCN 적색목록에서 위급(CR) 등급으로 분류됩니다. 심각한 개체수 감소와 서식지 손실로 인해 야생에서 절멸할 위험이 매우 높은 종입니다.

Reticulated Python

그물무늬비단뱀(Python reticulatus)은 세계에서 가장 긴 뱀이자 가장 무거운 뱀 중 하나다. 먹이를 죄어 죽이는 방식으로 포획한다.