Alder vs Black Iris

Alnus glutinosa compared with Iris nigricans

Key Differences

• Alder is Least Concern while Black Iris is Vulnerable.

Taxonomic Classification

Rank	Alder	Black Iris
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Fagales (Beeches & Oaks)	Mantodea (Mantodea)
Family	Betulaceae	Eremiaphilidae
Genus	Alnus	Iris
Species	Alnus glutinosa	Iris nigricans

Conservation Status

Alder

LC — Least Concern

Black Iris

VU — Vulnerable

Physical Characteristics

Attribute	Alder	Black Iris
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Africa (South Africa), Asia (India, Japan), Europe (6 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Chile).

Black Iris

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Alder

The Alder (Alnus glutinosa) is a species in the genus Alnus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Black Iris

The Black Iris (Iris nigricans) is a species in the genus Iris. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats. Detailed ecological data for this species continues to be documented through ongoing taxonomic and conservation research.