The Prominents

Contracted Datana Unicorn Black-spotted Prominent White-dotted Prominent

What are they?

The prominents are a rather diverse bunch of often cryptically-colored moths. Their collective name may refer either to the 'humps' that appear on the backs of the larvae of many species, or perhaps to the tufts of hairs on the back and the rear edges of the wings which break up the outline of the moth when perched.

Identification

Most species can be readily distinguished by their wing markings, though some of the datana species can be tricky. Pair attention particularly to the shape and position of any stripes or cross bands.



07902    Common Datana      Datana ministra

Length: 22-26mm.       Flight Time: April-September.       Larval Food: A range of woody trees and shrubs.
Larva is known as Yellow-necked Caterpillar
Common Datana Common Datana Common Datana
Larva

07903    Angus's Datana      Datana angusii

Length: 20-25mm.       Flight Time: May-August.       Larval Food: Hickories and walnuts (Juglandaceae).
Angus's Datana
Larvae

07906    Contracted Datana      Datana contracta
Length: 19-28mm.       Flight Time: June-July.       Larval Food: A range of woody trees and shrubs.
Contracted Datana Contracted Datana Contracted Datana

07907    Walnut Datana      Datana integerrima
Length: 21-28mm.       Flight Time: May-August.       Larval Food: Members of the walnut family (Juglandaceae).
Walnut Datana Walnut Datana

07908    Spotted Datana      Datana perspicua

Length: 23-28mm.       Flight Time: May-September.       Larval Food: Sumacs (Anacardiaceae).
Spotted Datana Spotted Datana Spotted Datana
Larvae

07915    White-dotted Prominent      Nadata gibbosa

Length: 19-30mm.       Flight Time: April-October.       Larval Food: A range of woody trees and shrubs.
White-dotted Prominent White-dotted Prominent White-dotted Prominent

07920    Angulose Prominent      Peridea angulosa

Length: 19-26mm.       Flight Time: May-October.       Larval Food: Leaves of Oaks (Quercus spp.).
Angulose Prominent Angulose Prominent Angulose Prominent

07931    Common Gluphisia      Gluphisia septentrionalis

Length: 14-17mm.       Flight Time: April-September.       Larval Food: Leaves of poplars (Populus spp.)
Common Gluphisia Common Gluphisia Common Gluphisia

07951    White-headed Prominent      Symmerista albifrons

Length: 18-22mm.       Flight Time: May-September.       Larval Food: leaves of oak trees (Quercus sp.).
White-headed Prominent White-headed Prominent

07957    Black-spotted Prominent      Dasylophia anguina

Length: 15-20mm.       Flight Time: April-September.       Larval Food: members of the pea family (Fabaceae).
Black-spotted Prominent Black-spotted Prominent Black-spotted Prominent Black-spotted Prominent

Black-spotted Prominent
Larva

07975    Mottled Prominent      Macrurocampa marthesia

Length: 24-28mm.       Flight Time: April-September.       Larval Food: A range of deciduous trees.
Mottled Prominent Mottled Prominent Mottled Prominent

07983    Oblique-marked Prominent      Heterocampa obliqua

Length: 20-28mm.       Flight Time: May-September.       Larval Food: Oak leaves (Quercus spp.).
Oblique-marked Prominent Oblique-marked Prominent
Larva

07994    Saddled Prominent      Heterocampa guttivitta

Length: 23-25mm.       Flight Time: April-September.       Larval Food: A range of woody trees and shrubs.
Saddled Prominent Saddled Prominent

07998    Variable Prominent      Lochmaeus manteo

Length: 20-27mm.       Flight Time: April-October.       Larval Food: A range of deciduous trees.
Variable Prominent Variable Prominent Variable Prominent Variable Prominent

08006    Chestnut Prominent      Schizura badia

Length: 17-20mm.       Flight Time: May-September.       Larval Food: Leaves of Viburnum species - in our area probably Southern Arrowwood.
Chestnut Prominent

08007    Unicorn      Schizura unicornis

Length: 13-18mm.       Flight Time: April-September.       Larval Food: A range of woody trees and shrubs.
Unicorn Unicorn Unicorn
Larva