Caucasian Alder vs

Alnus subcordata compared with Nitzschia angularis

Key Differences

  • Caucasian Alder is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank Caucasian Alder
Kingdom Plantae (Plants) Chromista (Chromista)
Phylum Magnoliophyta (Flowering Plants) Ochrophyta (Ochrophyta)
Class Magnoliopsida (Dicots) Bacillariophyceae (Bacillariophyceae)
Order Fagales (Beeches & Oaks) Bacillariales (Bacillariales)
Family Betulaceae Bacillariaceae
Genus Alnus Nitzschia
Species Alnus subcordata Nitzschia angularis

Conservation Status

Caucasian Alder

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute Caucasian Alder
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Caucasian Alder

Habitat

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

Habitat

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

Range

Distributed across Brazil, Norway, Sweden, and Taiwan.

Caucasian Alder

The Caucasian Alder (Alnus subcordata) 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.

Nitzschia angularis is an elongated, pennate freshwater diatom with angular poles and a distinctive raphe positioned along the keel of the frustule. It inhabits eutrophic to mesotrophic freshwater environments including rivers, ponds, and nutrient-enriched lakes. This photosynthetic diatom is associated with moderately enriched freshwater conditions.

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