Saat-Hafer vs Nackt-Hafer

Avena sativa compared with Avena nuda

Taxonomic Classification

Rank	Saat-Hafer	Nackt-Hafer
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Liliopsida (Monocots)	Liliopsida (Monocots)
Order same	Poales (Süßgrasartige)	Poales (Süßgrasartige)
Family same	Poaceae (Grass Family)	Poaceae (Grass Family)
Genus same	Avena	Avena
Species	Avena sativa	Avena nuda

Evolutionary Relationship

Saat-Hafer and Nackt-Hafer share a common ancestor at the Genus level: Avena.

Conservation Status

Saat-Hafer

NE — Not Evaluated

Nackt-Hafer

NE — Not Evaluated

Physical Characteristics

Attribute	Saat-Hafer	Nackt-Hafer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Saat-Hafer

Habitat

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

Range

Widely distributed across Africa (5 countries), Asia (9 countries), Europe (24 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (6 countries).

Nackt-Hafer

Habitat

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

Range

Found across Asia (Japan) and Europe (6 countries).

Saat-Hafer

<em>Avena sativa</em> is a domesticated annual grass in the family Poaceae, cultivated worldwide as a cereal crop and fodder plant. Originally derived from wild oat ancestors in the Fertile Crescent, it is now grown across all major agricultural regions, including Africa, Asia, Europe, North America, Oceania, and South America. The species typically thrives in cool, temperate climates with moderate rainfall and is planted in grasslands, croplands, and disturbed habitats. It has been a staple food grain for millennia, valued for its nutritional content, including beta-glucan fiber, proteins, and minerals. Common oat typically grows to 60–120 cm in height and produces distinctive drooping panicle inflorescences bearing multiple spikelets. The species is cultivated both for human consumption and as livestock forage. Its conservation status has not been formally evaluated by the IUCN, reflecting its widespread cultivation and absence of extinction risk. Biological traits such as lifespan, length, and weight are not standardized in wildlife databases given its status as a crop species, and dietary characteristics remain poorly documented in ecological terms. It is one of the most economically important cereal grains globally and supports diverse agroecosystems.

Shared Countries

Both species can be found in 7 countries:

🇧🇪 Belgium 🇨🇿 Czech Republic 🇪🇪 Estonia 🇫🇷 France 🇯🇵 Japan 🇵🇹 Portugal 🇸🇰 Slovakia