Grosse Tümmler, Grosstümmler vs Nördlicher Streifenfarn

Tursiops truncatus compared with Asplenium septentrionale

Key Differences

Grosse Tümmler, Grosstümmler is Least Concern while Nördlicher Streifenfarn is Critically Endangered.

Taxonomic Classification

Rank	Grosse Tümmler, Grosstümmler	Nördlicher Streifenfarn
Kingdom	Animalia (Tier)	Plantae (Pflanzen)
Phylum	Chordata (Chordatiere)	Tracheophyta
Class	Mammalia (Säugetiere)	Polypodiopsida (Echte Farne)
Order	Cetacea (Whales & Dolphins)	Polypodiales (Tüpfelfarnartige)
Family	Delphinidae (Oceanic Dolphins)	Aspleniaceae
Genus	Tursiops (Bottlenose Dolphins)	Asplenium
Species	Tursiops truncatus	Asplenium septentrionale

Conservation Status

Grosse Tümmler, Grosstümmler

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Nördlicher Streifenfarn

CR — Critically Endangered

Physical Characteristics

Attribute	Grosse Tümmler, Grosstümmler	Nördlicher Streifenfarn
Diet	Carnivore	—
Average Lifespan	45 years	—
Average Length	3.0 m	—
Average Weight	300.0 kg	—

Habitat & Geographic Range

Grosse Tümmler, Grosstümmler

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 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Nördlicher Streifenfarn

Habitat

Inhabits tropical and subtropical moist broadleaf forests and boreal forests and taiga spanning the Indomalayan and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Grosse Tümmler, Grosstümmler

The most studied and recognized dolphin species, bottlenose dolphins inhabit warm and temperate oceans worldwide, from coastal shallows to the open sea. Highly intelligent with large brains relative to body size, they demonstrate self-recognition, complex communication, and social learning. They live in fluid fission-fusion societies and cooperate to herd fish. A keystone indicator species for marine ecosystem health.