Amphimoea

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Cladus: Metapterygota
Infraclassis: Neoptera
Cladus: Eumetabola
Cladus: Endopterygota
Superordo: Panorpida
Cladus: Amphiesmenoptera
Ordo: Lepidoptera
Subordo: Glossata
Cladus: Coelolepida
Cladus: Myoglossata
Cladus: Neolepidoptera
Infraordo: Heteroneura
Cladus: Eulepidoptera
Cladus: Ditrysia
Cladus: Apoditrysia
Cladus: Obtectomera
Cladus: Macroheterocera
Superfamilia: Bombycoidea

Familia: Sphingidae
Subfamilia: Sphinginae
Tribus: Sphingini
Genus: Amphimoea
Species: A. walkeri
Name

Amphimoea Rothschild & Jordan, 1903

Type species: Amphonyx walkeri Boisduval, 1874 by original designation.

Amphimoea is a monotypic moth genus in the family Sphingidae erected by Walter Rothschild and Karl Jordan in 1903. Its only species, Amphimoea walkeri, the Darwin hawkmoth, described by Jean Baptiste Boisduval in 1875, is found from Mexico south to Argentina.

Description

The wingspan is 147–164 mm.[3] Adults are on wing year round. They have the longest insect proboscis in the world and nectar from deep-throated flowers while hovering in the air.
Biology

The larvae feed on Anaxagorea crassipetala.

References

"CATE Creating a Taxonomic eScience - Sphingidae". Cate-sphingidae.org. Archived from the original on 2012-11-14. Retrieved 2011-11-01.
Rothschild, Walter (1894). "Notes on Sphingidae with Descriptions of New Species". Novitates Zoologicae. 1 (1): 92 – via Internet Archive.
Oehlke, Bill (June 3, 2014). "Amphimoea walkeri The Darwin Hawkmoth (Boisduval, [1875])". Sphingidae of the Americas. Retrieved December 31, 2018.