Brown Slender Toad vs

Ansonia leptopus compared with Nitzschia flexa

Key Differences

  • Brown Slender Toad is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank Brown Slender Toad
Kingdom Animalia (Animals) Chromista (Chromista)
Phylum Chordata (Chordates) Ochrophyta (Ochrophyta)
Class Amphibia (Amphibians) Bacillariophyceae (Bacillariophyceae)
Order Anura (Frogs & Toads) Bacillariales (Bacillariales)
Family Bufonidae Bacillariaceae
Genus Ansonia Nitzschia
Species Ansonia leptopus Nitzschia flexa

Conservation Status

Brown Slender Toad

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute Brown Slender Toad
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Brown Slender Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Brown Slender Toad

The Brown Slender Toad (Ansonia leptopus) is a species in the genus Ansonia. It is currently classified as Least Concern on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

Nitzschia flexa is a pennate diatom (class Bacillariophyceae) with a characteristically curved or bent raphe system that gives the genus its distinctive appearance. It inhabits freshwater to brackish environments and contributes to benthic and planktonic algal communities. As a photosynthetic microalga, it plays a foundational role in aquatic food webs and primary production.

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