Anderson's Salamander vs Complex-leaved Dandelion

Ambystoma andersoni compared with Taraxacum subundulatum

Key Differences

  • Anderson's Salamander is Critically Endangered while Complex-leaved Dandelion is Not Evaluated.

Taxonomic Classification

Rank Anderson's Salamander Complex-leaved Dandelion
Kingdom Animalia (Animals) Plantae (Plants)
Phylum Chordata (Chordates) Magnoliophyta (Flowering Plants)
Class Amphibia (Amphibians) Magnoliopsida (Dicots)
Order Caudata (Caudata) Asterales (Daisies & Sunflowers)
Family Ambystomatidae Asteraceae (Daisy Family)
Genus Ambystoma Taraxacum
Species Ambystoma andersoni Taraxacum subundulatum

Conservation Status

Anderson's Salamander

CR — Critically Endangered

Complex-leaved Dandelion

NE — Not Evaluated

Physical Characteristics

Attribute Anderson's Salamander Complex-leaved Dandelion
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Anderson's Salamander

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Complex-leaved Dandelion

Habitat

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

Range

Distributed across Denmark, Norway, and Sweden.

Anderson's Salamander

The Anderson's Salamander (Ambystoma andersoni) is a species in the genus Ambystoma. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neo.

Complex-leaved Dandelion

<em>Taraxacum subundulatum</em>, the complex-leaved dandelion, is a perennial herbaceous plant in the family Asteraceae belonging to the extraordinarily diverse and taxonomically complex genus Taraxacum, which contains hundreds of microspecies primarily reproducing via apomixis — asexual seed production without fertilisation. This species has been documented from Denmark, Norway, and Sweden, where it inhabits meadows, grasslands, roadsides, and disturbed ground typical of the Taraxacum genus across temperate Europe. Like other dandelions, it produces a basal rosette of typically lobed or undulate leaves, a hollow leafless scape, and a characteristic composite flower head of yellow ray florets that matures into the familiar globular seed head for wind dispersal. The species is Not Evaluated on the IUCN Red List, consistent with the treatment of most Taraxacum microspecies, whose abundance and taxonomic complexity make formal threat assessments difficult. Dandelions generally tolerate a wide range of environmental conditions and are resilient to disturbance. The complex-leaved dandelion likely plays typical dandelion ecological roles as an early-season nectar source for pollinators including bees and hoverflies, and as food for specialist insects. Biological traits including average lifespan, population size, and detailed morphological dimensions specific to <em>Taraxacum subundulatum</em> remain poorly documented given the challenges of distinguishing microspecies within the aggregate.

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