Alder vs

Alnus glutinosa compared with Sphacelaria tribuloides

Key Differences

• Alder is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Alder
Kingdom	Plantae (พืช)	Chromista (โครมิสตา)
Phylum	Magnoliophyta (Flowering Plants)	Ochrophyta (Ochrophyta)
Class	Magnoliopsida (พืชใบเลี้ยงคู่)	Phaeophyceae (Phaeophyceae)
Order	Fagales (อันดับก่อ)	Sphacelariales (Sphacelariales)
Family	Betulaceae	Sphacelariaceae
Genus	Alnus	Sphacelaria
Species	Alnus glutinosa	Sphacelaria tribuloides

Conservation Status

Alder

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Alder
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).

Habitat

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

Range

Distributed across Brazil, Denmark, Norway, Portugal, and Taiwan.

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.

Sphacelaria tribuloides is a small, tufted brown alga forming compact cushion-like colonies on rocky substrates and larger algae. It inhabits intertidal and shallow subtidal rocky zones in temperate and tropical seas worldwide. This photosynthetic alga reproduces via characteristic star-shaped propagules and colonizes rocky marine surfaces.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal