Echtes Seegras vs Himmelssylphe

Zostera marina compared with Aglaiocercus kingii

Key Differences

• Echtes Seegras is Vulnerable while Himmelssylphe is Least Concern.

Taxonomic Classification

Rank	Echtes Seegras	Himmelssylphe
Kingdom	Plantae (Pflanzen)	Animalia (Tier)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordatiere)
Class	Liliopsida (Monocots)	Aves (Vögel)
Order	Alismatales (Froschlöffelartige)	Apodiformes (Seglervögel)
Family	Zosteraceae	Trochilidae
Genus	Zostera	Aglaiocercus
Species	Zostera marina	Aglaiocercus kingii

Conservation Status

Echtes Seegras

VU — Vulnerable

Himmelssylphe

LC — Least Concern

Physical Characteristics

Attribute	Echtes Seegras	Himmelssylphe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Echtes Seegras

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (6 countries) and North America (Canada). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Himmelssylphe

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Himmelssylphe

One of the most strikingly ornamented hummingbirds, male long-tailed sylphs have iridescent green plumage and dramatically elongated, ribbon-like outer tail feathers reaching up to 22 cm — over three times the body length. Found in Andean cloud forests of Colombia and Venezuela, they inhabit humid montane forest between 1,400–2,800 meters elevation. Males perform elaborate display flights to attract females. Their extravagant tails are a classic example of sexual selection via female preference.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway