Common Rose Bell vs Square-spot Bell

Notocelia rosaecolana compared with Notocelia tetragonana

Key Differences

• Common Rose Bell is Least Concern while Square-spot Bell is Vulnerable.

Taxonomic Classification

Rank	Common Rose Bell	Square-spot Bell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family same	Tortricidae	Tortricidae
Genus same	Notocelia	Notocelia
Species	Notocelia rosaecolana	Notocelia tetragonana

Evolutionary Relationship

Common Rose Bell and Square-spot Bell share a common ancestor at the Genus level: Notocelia.

Conservation Status

Common Rose Bell

LC — Least Concern

Square-spot Bell

VU — Vulnerable

Physical Characteristics

Attribute	Common Rose Bell	Square-spot Bell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Rose Bell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (6 countries) and North America (United States).

Square-spot Bell

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Rose Bell

<em>Notocelia rosaecolana</em>, the common rose bell, is a small tortricid moth in the family Tortricidae, order Lepidoptera. It is distributed across Europe and North America, with documented records from Belgium, Czech Republic, Denmark, France, Germany, Sweden, and the United States. The species is assessed as Least Concern on the IUCN Red List. Rose bell moths in the genus Notocelia are leafrollers whose larvae typically feed on plants in the rose family (Rosaceae), particularly wild roses and related species. <em>Notocelia rosaecolana</em> larvae typically shelter within rolled or tied leaves and feed on foliage, flower buds, and stems of their host plants. Adults are small moths with intricately patterned, mottled brown and grayish forewings that provide excellent camouflage on plant surfaces. Adults are nocturnal and may be attracted to light sources. The species typically produces one generation per year in temperate climates, overwintering in the larval or pupal stage. Biological traits such as precise lifespan, body length, and wing measurements remain poorly documented for this taxon in quantitative studies. The species is considered a minor leafroller pest on cultivated roses in some regions of Europe but is generally managed without dedicated control measures in natural habitats.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden