Eurasian water shrew vs Reticulated Python

Neomys fodiens compared with Python reticulatus

Key Differences

• Eurasian water shrew is Endangered while Reticulated Python is Least Concern.

Taxonomic Classification

Rank	Eurasian water shrew	Reticulated Python
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Reptilia (爬虫類)
Order	Soricomorpha (トガリネズミ目)	Squamata (有鱗目)
Family	Soricidae	Pythonidae (Pythons)
Genus	Neomys	Python (Pythons)
Species	Neomys fodiens	Python reticulatus

Evolutionary Relationship

Eurasian water shrew and Reticulated Python share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Eurasian water shrew

EN — Endangered

Reticulated Python

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Eurasian water shrew	Reticulated Python
Diet	—	Carnivore
Average Lifespan	—	25 years
Average Length	—	6.0 m
Average Weight	—	75.0 kg

Habitat & Geographic Range

Eurasian water shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Currently classified as 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.

Eurasian water shrew

カワジネズミ（Neomys fodiens）はIUCNレッドリストで絶滅危惧（EN）に分類されています。野生での絶滅リスクが高く、個体数が著しく減少しており、生存に対する継続的な脅威があります。

Reticulated Python

アミメニシキヘビ（Python reticulatus）は世界最長かつ最重量級のヘビの一つである。締め付けによって獲物を仕留める。