Range
Citheronia regalis is considered a common species in the Deep South, becoming rarer and more sporadic northward. Historically recorded throughout New England, the species suffered a decline in the Atlantic Northeast during the mid-20th century. This may be related to DDT spraying, the use of Bt to combat gypsy moth infestation, and the deployment of the non-native Compsilura fly as a bio-control agent backfiring in producing declines of saturniid species.
Excluding sparse contemporary records from New York, Citheronia regalis achieves range stability in the mid Atlantic states and southern Appalachia, beginning from southern New Jersey west throughout the Ohio Valley, the edge of the Great Plains states and south to East Texas.
-
Final instar before pupating
-
Larva
Read more about this topic: Citheronia Regalis
Famous quotes containing the word range:
“For generations, a wide range of shooting in Northern Ireland has provided all sections of the population with a pastime which ... has occupied a great deal of leisure time. Unlike many other countries, the outstanding characteristic of the sport has been that it was not confined to any one class.”
—Northern Irish Tourist Board. quoted in New Statesman (London, Aug. 29, 1969)
“[F]or as Socrates says that a wise man is a citizen of the world, so I thought that a wise woman was equally at liberty to range through every station or degree of men, to fix her choice wherever she pleased.”
—Sarah Fielding (1710–1768)
“Viewed freely, the English language is the accretion and growth of every dialect, race, and range of time, and is both the free and compacted composition of all.”
—Walt Whitman (1819–1892)