Clover Cutworm vs Eurasian Skylark

Anarta trifolii compared with Alauda arvensis

Key Differences

• Clover Cutworm is Least Concern while Eurasian Skylark is Vulnerable.

Taxonomic Classification

Rank	Clover Cutworm	Eurasian Skylark
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum	Arthropoda (절지동물)	Chordata (척삭동물)
Class	Insecta (곤충)	Aves (새)
Order	Lepidoptera (나비목)	Passeriformes (참새목)
Family	Noctuidae	Alaudidae
Genus	Anarta	Alauda
Species	Anarta trifolii	Alauda arvensis

Evolutionary Relationship

Clover Cutworm and Eurasian Skylark share a common ancestor at the Kingdom level: Animalia. (동물)

Conservation Status

Clover Cutworm

LC — Least Concern

Eurasian Skylark

VU — Vulnerable

Physical Characteristics

Attribute	Clover Cutworm	Eurasian Skylark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Clover Cutworm

Habitat

Inhabits tropical and subtropical dry broadleaf forests and deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (Cabo Verde), Asia (Yemen), Europe (4 countries), and North America (Canada, United States).

Eurasian Skylark

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Widely distributed across Europe (5 countries), North America (Canada, United States), and Oceania and the Pacific (Australia, New Zealand). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Clover Cutworm

The clover cutworm (Anarta trifolii) is a noctuid moth in the family Noctuidae, order Lepidoptera, with a wide distribution spanning Europe, Asia, Africa, and North America. The species has a characteristic cutworm larva that severs plant stems near the soil surface or feeds on leaves and developing seeds, causing significant damage to crops. Primary host plants include clover (Trifolium), alfalfa, beet, and various other broadleaf crops and weeds, making A. trifolii an agricultural pest of moderate to significant importance in affected regions. Adults are brownish-grey moths with subtle wing patterns typical of the noctuidae family, and like most noctuids, they are nocturnal and attracted to light sources. The species is highly mobile, with adults capable of long-distance migration that enables rapid colonization of new agricultural areas. A. trifolii inhabits a broad range of open habitats including agricultural fields, meadows, steppes, and disturbed grasslands across its extensive range. Its polyphagous larval diet and migratory adult behavior contribute to its wide geographic range spanning multiple continents. In Europe, it is found from the Mediterranean to Scandinavia; in North America it occurs in both Canada and the United States. A. trifolii is classified as Least Concern on the IUCN Red List, with populations considered stable and the species benefiting from the widespread availability of agricultural host plants. Natural enemies include parasitoid wasps and tachinid flies, along with pathogens including nuclear polyhedrosis viruses used in biological control.

Eurasian Skylark

종달새(Alauda arvensis)는 유럽 문학과 시에서 공중 비행 중 복잡하고 아름다운 노래로 유명합니다. 유럽과 아시아 전역의 개방된 농경지, 초원, 황야 위로 수백 미터까지 수직 비상하며 최대 한 시간 동안 끊임없이 노래합니다. 수컷은 700가지 이상의 독특한 노래 구절을 구사할 수 있습니다. 한때 유럽 농경지에서 매우 풍부했던 종달새 개체수는 1970년대 이후 농업 집약화로 인해 70% 이상 감소했습니다.

Shared Countries

Both species can be found in 6 countries:

🇧🇪 Belgium 🇨🇦 Canada 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden 🇺🇸 United States