Colour vision in diurnal and nocturnal hawkmoths
Författare
Summary, in English
Diurnal and nocturnal hawkmoths (Sphingidae, Lepidoptera) have three spectral types of receptor sensitive to ultraviolet, blue and green light. As avid flower visitors and pollinators, they use olfactory and visual cues to find and recognise flowers. Moths of the diurnal species Macroglossum stellatarum and the nocturnal species Deilephila elpenor, Hyles lineata and Hyles gallii use and learn the colour of flowers. Nocturnal species can discriminate flowers at starlight intensities when humans and honeybees are colour-blind. M. stellatarum can use achromatic, intensity-related cues if colour cues are absent, and this is probably also true for D. elpenor. Both species can recognise colours even under a changed illumination colour.
Avdelning/ar
Publiceringsår
2003
Språk
Engelska
Sidor
571-579
Publikation/Tidskrift/Serie
Integrative and Comparative Biology
Volym
43
Issue
4
Dokumenttyp
Artikel i tidskrift
Förlag
Oxford University Press
Ämne
- Zoology
Status
Published
Forskningsgrupp
- Lund Vision Group
ISBN/ISSN/Övrigt
- ISSN: 1557-7023