Australian brake vs clouded brindle

Pteris tremula compared with Apamea epomidion

Key Differences

• Australian brake is Not Evaluated while clouded brindle is Least Concern.

Taxonomic Classification

Rank	Australian brake	clouded brindle
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Tracheophyta	Arthropoda (節足動物)
Class	Polypodiopsida (ウラボシ綱)	Insecta (昆虫)
Order	Polypodiales (ウラボシ目)	Lepidoptera (チョウ目)
Family	Pteridaceae	Noctuidae
Genus	Pteris	Apamea
Species	Pteris tremula	Apamea epomidion

Conservation Status

Australian brake

NE — Not Evaluated

clouded brindle

LC — Least Concern

Physical Characteristics

Attribute	Australian brake	clouded brindle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian brake

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Portugal, South Africa, Spain, and United States.

clouded brindle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Australian brake

The Australian brake (Pteris tremula) is a species in the genus Pteris. Typically found in moist, shaded forest floors and tropical canopies. Pteris tremula contributes to the biodiversity of its native ecosystems.

clouded brindle

The clouded brindle (Apamea epomidion) is a noctuid moth in the family Noctuidae found across temperate Europe and extending into western Asia. The adult wingspan measures approximately 35–45 mm with typical brindle-patterned forewings in grey-brown and buff tones with subtle cross-lines and stigmata characteristic of the Apamea genus. The term 'clouded' refers to diffuse cloud-like darker shading areas across the forewing surface. Adults fly in one generation from June to August, attracted to light and flowers at night. The larvae are internal feeders within grass stems and roots, feeding on coarse grass species such as Brachypodium sylvaticum and Deschampsia in woodland rides, scrub margins, and rough grassland habitats. The pupal stage overwinters in soil or within plant debris. The clouded brindle inhabits structurally diverse woodland edge habitats with a mixture of tall grasses, scrub, and open canopy woodland rides that provide both larval foodplants and adult resting sites. Changes in woodland management, particularly reduction of coppicing and shading of woodland rides, may affect this and related grass-feeding brindle moth species.