Sphecodina abbottii
| Abbott's sphinx | |
|---|---|
| File:- 7870 – Sphecodina abbottii – Abbot's Sphinx Moth (16077809110).jpg | |
Scientific classification 
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| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Sphingidae |
| Genus: | Sphecodina |
| Species: | S. abbottii
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| Binomial name | |
| Sphecodina abbottii | |
| Synonyms | |
| |
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Sphecodina abbottii, or Abbott's sphinx, is a moth of the family Sphingidae. The species was first described by William Swainson in 1821.
Distribution
[edit | edit source]It lives in central and eastern North America,[1][2] but is not known to be present in most of Florida.[1]
Biology
[edit | edit source]Adults fly in May and June in the north, but have several generations in the south. Larvae feed on grapes (Vitis), Parthenocissus quinquefolia and Ampelopsis.[3]
Description
[edit | edit source]The underwings have a strong yellow band and in flight, the moth buzzes, appearing like a bee. The forewings are violet grey when fresh and have a "barklike pattern of swirling black lines" according to David Beadle and Seabrooke Leckie.[4] At rest, they raise their abdomens and are well camouflaged on tree bark, looking like a broken branch.[3]
Early instars are a pale greenish white, with at first a horn, but later a brown knob near the hind end. Final instars (75 mm in length) come in two patterns: one has brown bands such that there are ten large pale green spots on the back and an eyespot on the rear. This form may mimic grapes. Others are completely brown, with a wood-grain patterning, and with the rear eyespot.[3] In the final instar the knob looks a lot like a vertebrate eye, down to the white reflection spot. If it is pinched or poked, the larva squeaks and bites at the attacker.[3]
Gallery
[edit | edit source]-
Male
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Male underside
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Female
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Female underside
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Green form final instar larva
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Brown form final instar larva
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References
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External links
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- "Sphecodina abbottii The Abbott's Sphinx". Sphingidae of the Americas. Retrieved 7 December 2018.
- Error creating thumbnail: File missing Media related to Lua error in Module:Commons_link at line 62: attempt to index field 'wikibase' (a nil value). at Wikimedia Commons
- File:Wikispecies-logo.svg Data related to Sphecodina abbottii at Wikispecies
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