Gut Weed vs Natterer's Bat

Ulva intestinalis compared with Myotis nattereri

Key Differences

• Gut Weed is Least Concern while Natterer's Bat is Critically Endangered.

Taxonomic Classification

Rank	Gut Weed	Natterer's Bat
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Chlorophyta (Chlorophyta)	Chordata (Chordates)
Class	Ulvophyceae (Ulvophyceae)	Mammalia (Mammals)
Order	Ulvales (Ulvales)	Chiroptera (Bats)
Family	Ulvaceae	Vespertilionidae
Genus	Ulva	Myotis
Species	Ulva intestinalis	Myotis nattereri

Conservation Status

Gut Weed

LC — Least Concern

Natterer's Bat

CR — Critically Endangered

Physical Characteristics

Attribute	Gut Weed	Natterer's Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gut Weed

Habitat

Native to Asia and Europe and Oceania, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), Oceania and the Pacific (New Zealand), and South America (Brazil).

Natterer's Bat

Habitat

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

Range

Found across Europe (6 countries). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden