clouded-bordered brindle vs Gray Birch Mouse

Apamea crenata compared with Sicista pseudonapaea

Key Differences

• clouded-bordered brindle is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	clouded-bordered brindle	Gray Birch Mouse
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Mammalia (哺乳動物)
Order	Lepidoptera (鱗翅目)	Rodentia (啮齿目)
Family	Noctuidae	Dipodidae
Genus	Apamea	Sicista
Species	Apamea crenata	Sicista pseudonapaea

Evolutionary Relationship

clouded-bordered brindle and Gray Birch Mouse share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

clouded-bordered brindle

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	clouded-bordered brindle	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

clouded-bordered brindle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Asia (Taiwan) and Europe (5 countries).

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

clouded-bordered brindle

The clouded bordered brindle (Apamea crenata) is a noctuid moth in the family Noctuidae found across temperate Europe and across northern Asia to Japan. The adult wingspan measures approximately 38–45 mm, with intricately patterned grey-brown and buff forewings bearing subtle cross-lines, a scalloped (crenate) outer margin giving the species its name, and distinctive reniform and orbicular markings characteristic of the Apamea genus. Adults fly in one generation from May to July, visiting flowers for nectar at night. The larvae feed internally within the stems and roots of grasses, particularly Brachypodium and other coarse grass species in woodland rides, woodland margins, and rough grassland habitats. Overwintering occurs as a larva within plant stems. Like many grass-feeding noctuids, the clouded bordered brindle requires structural diversity in its grassland and woodland edge habitats, with areas of tall, tussocky grasses providing both larval foodplants and adult shelter. Population trends in parts of its European range reflect changes in land management affecting coarse grassland and woodland ride quality.