vs Laysanstockente

Aphanocapsa sideroderma compared with Anas laysanensis

Key Differences

is Not Evaluated while Laysanstockente is Critically Endangered.

Taxonomic Classification

Rank		Laysanstockente
Kingdom	Bacteria (Bacteria)	Animalia (Tier)
Phylum	Cyanobacteria (Cyanobakterien)	Chordata (Chordatiere)
Class	Cyanobacteriia	Aves (Vögel)
Order	Cyanobacteriales	Anseriformes (Gänsevögel)
Family	Microcystaceae	Anatidae
Genus	Aphanocapsa	Anas
Species	Aphanocapsa sideroderma	Anas laysanensis

Conservation Status

NE — Not Evaluated

Laysanstockente

CR — Critically Endangered

Physical Characteristics

Attribute		Laysanstockente
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Laysanstockente

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Aphanocapsa sideroderma is a unicellular cyanobacterium forming colonial aggregates in gelatinous sheaths with iron-encrusted outer layers. It inhabits iron-rich freshwater environments including springs, streams, and wetlands. This photosynthetic bacterium produces energy through oxygenic photosynthesis and contributes to biofilm formation on iron-rich substrates.

Laysanstockente

Laysan Duck (Anas laysanensis) is classified as Critically Endangered (CR) on the IUCN Red List. Facing an extremely high risk of extinction in the wild due to severe population decline and habitat loss.