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Species Sphex ichneumoneus - Great Golden Digger Wasp

Sphex ichneumoneus? - Sphex ichneumoneus - male Great Golden Digger Wasp - Sphex ichneumoneus Great Golden Digger Wasp? - Sphex ichneumoneus Great Golden Digger Wasp, Ferson Creek Fen Park - Sphex ichneumoneus Great Golden Digger Wasp - Sphex ichneumoneus Great golden digger wasp? - Sphex ichneumoneus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Aculeata - Bees, Ants, and other Stinging Wasps)
No Taxon (Apoid Wasps (Apoidea)- traditional Sphecidae)
Family Sphecidae (Thread-waisted Wasps)
Genus Sphex
Species ichneumoneus (Great Golden Digger Wasp)
Synonyms and other taxonomic changes
Nearctica.com lists the name as Sphex ichneumonea.
Explanation of Names
Species name, ichneumoneus, is Greek for tracker (1).
Size
15-27 mm
Identification
A robust sphecid, frequent on flowers and very active. Head and thorax have golden hair. Abdomen black with orange/red on first segment.
Range
United States and southern Canada, south into neotropics
Habitat
Fields, meadows, with sandy areas nearby
Season
June-October (North Carolina), August-October (Kansas), July-August further north. As early as April in Florida.
Food
Takes nectar at flowers.
Life Cycle
Female digs burrow almost vertically. Cells are dug radiating out from central tunnel. Larvae are provisioned with crickets, camel crickets, katydids (long-horned grasshoppers). One paralyzed prey is placed in each cell, and one egg is laid on it. One generation per year.
Print References
Evans, (1)
Brimley, p. 444 (2)
Milne, p. 845, fig. 456 (3)
Arnett, p. 595 (4)
Arnett and Jacques, #289 (5)
Powell, p. 341, fig. 442 (6)
Salsbury, p. 283--photo (7)
Lutz, 3rd. ed., plate 99--Chlorion ichneumonea (8)
Evans, discusses life history briefly, gives bibliography, p. 56, photo with prey, plate 5 (1)
Works Cited
1.Wasp Farm
By Howard Ensign Evans
2.Insects of North Carolina
By C.S. Brimley
3.National Audubon Society Field Guide to Insects and Spiders
By Lorus and Margery Milne
4.American Insects: A Handbook of the Insects of America North of Mexico
By Ross H. Arnett
5.Simon & Schuster's Guide to Insects
By Dr. Ross H. Arnett, Dr. Richard L. Jacques
6.California Insects
By Jerry A. Powell, Charles L. Hogue
7.Insects in Kansas
By Glenn A. Salsbury and Stephan C. White
8.Field Book of Insects of the United States and Canada, Aiming to Answer Common Questions,
By Frank Eugene Lutz