chalk carpet vs Common corncockle

Scotopteryx bipunctaria compared with Agrostemma githago

Key Differences

chalk carpet is Not Evaluated while Common corncockle is Critically Endangered.

Taxonomic Classification

Rank	chalk carpet	Common corncockle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Lepidoptera (Butterflies & Moths)	Caryophyllales (Caryophyllales)
Family	Geometridae	Caryophyllaceae
Genus	Scotopteryx	Agrostemma
Species	Scotopteryx bipunctaria	Agrostemma githago

Conservation Status

chalk carpet

NE — Not Evaluated

Common corncockle

CR — Critically Endangered

Physical Characteristics

Attribute	chalk carpet	Common corncockle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

chalk carpet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Belgium.

Common corncockle

Habitat

Found across multiple habitat types including montane grasslands and shrublands, tropical and subtropical moist broadleaf forests, and temperate coniferous forests, among 13 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Lesotho), Asia (7 countries), Europe (24 countries), North America (Canada, Mexico, United States), Oceania and the Pacific (Australia), and South America (Brazil, Chile). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

chalk carpet

The Chalk carpet (Scotopteryx bipunctaria) is a species in the genus Scotopteryx. Typically found in virtually all terrestrial and freshwater habitats.

Common corncockle

<em>Agrostemma githago</em>, commonly known as common corncockle, is an annual flowering plant in the family Caryophyllaceae. Once a widespread weed of cereal crops across Europe, Asia, and beyond, this species is now Critically Endangered on the IUCN Red List due to the dramatic decline caused by modern agricultural practices, particularly improved grain cleaning and herbicide use. Corncockle is a tall, slender plant covered in silky white hairs, bearing large, solitary pink to purple flowers with distinctive dark veining. Its seeds contain toxic saponin compounds called githagins, which historically contaminated grain supplies. The species now survives primarily in wildflower conservation areas, seed banks, and traditional farmland conservation schemes. It typically grows in open, disturbed arable soils with full sun exposure. Biological traits of this species remain poorly documented in the scientific literature.