Common Yellow Conch vs Pla loma hooa baht

Agapeta hamana compared with Orcaella brevirostris

Key Differences

• Common Yellow Conch is Least Concern while Pla loma hooa baht is Endangered.

Taxonomic Classification

Rank	Common Yellow Conch	Pla loma hooa baht
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum	Arthropoda (สัตว์ขาปล้อง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Insecta (แมลง)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Lepidoptera (ผีเสื้อ)	Cetacea (Whales & Dolphins)
Family	Tortricidae	Delphinidae (Oceanic Dolphins)
Genus	Agapeta	Orcaella
Species	Agapeta hamana	Orcaella brevirostris

Evolutionary Relationship

Common Yellow Conch and Pla loma hooa baht share a common ancestor at the Kingdom level: Animalia. (สัตว์)

Conservation Status

Common Yellow Conch

LC — Least Concern

Pla loma hooa baht

EN — Endangered

Physical Characteristics

Attribute	Common Yellow Conch	Pla loma hooa baht
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Yellow Conch

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Pla loma hooa baht

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Yellow Conch

<em>Agapeta hamana</em>, the common yellow conch moth, is a small moth in the family Tortricidae. It is widely distributed across Europe and central Asia, ranging from Britain and Scandinavia eastward through much of the Palearctic region. The species inhabits dry grasslands, heathlands, chalk downlands, and scrubby habitats where its larval host plants are found. Adult moths display distinctive pale yellow to golden-yellow forewings with irregular brown or reddish-brown markings near the wingtip, forming a pattern that resembles the shell of a conch, lending the species its common name. The wingspan typically measures around 15–22 mm. Biological traits such as average adult lifespan, precise body weight, and detailed population data remain poorly documented in consolidated scientific literature. Larvae feed internally on the roots of thistles and knapweeds, particularly <em>Centaurea</em> and <em>Cirsium</em> species. Adults fly from June to August and are frequently attracted to light. <em>Agapeta hamana</em> has been investigated as a potential biological control agent for invasive knapweed species in North America, where it has been introduced experimentally. The species is assessed as Least Concern given its broad distribution and stable habitat associations.