Asaphodes clarata, also know at the large striped carpet moth, is a species of moth of the family Geometridae. This species is endemic to New Zealand and has been found on the North and South Islands. The species inhabits open grassy areas, including tussock grasslands, in montane habitat. The larvae feed on the leaves of Ranunculus species. The adult moths are day flying and are on the wing from December to February and have been shown to pollinate Celmisia laricifolia and Hebe pinguifolia.
Taxonomy
This species was described by Francis Walker in 1862 as Larentia clarata using material collected in Waikouaiti in Otago.[1][2] Meyrick discussed this species under that name in both 1883 and 1884 and also synonymised Cidaria pyramaria with this species.[3][4]George Hudson also discussed and illustrated this species under the name Xanthorhoe clarata in both 1898 and in 1928.[5][6] In 1971 John S. Dugdale confirmed the placement of this species in the genus Asaphodes.[7] In 1988 Dugdale confirmed this placement in his catalogue of New Zealand Lepidoptera.[1] The female holotype specimen, collected at Waikouaiti, is held at the Natural History Museum, London.[1]
Description
Hudson described the species as follows:
The expansion of the wings of the male is 1+1⁄2 inches, of the female 1+3⁄8 inches. The species differs from the preceding in the following respects : The ground colour of the forewings is brighter, the markings are less oblique and much more jagged; the large white central band is often broken up into several distinct oval patches, the costal edge is very slightly shaded with brown, and the transverse lines do not disappear before reaching the costa. The hind-wings are bright ochreous. The cilia of all the wings are white, strongly barred with yellowish-brown.[5]
This species varies in the colour intensity and the width of the white markings of its forewings.[6]
Distribution
A. clarata is endemic to New Zealand.[8][9] It is an upland species and occurs on the tussock covered slopes of ranges in both the North and South Islands.[10] It has been recorded as being present in Otago and in Canterbury.[11][12]
Behaviour
The adults of this species are on the wing from November to March.[6] It is a day flying moth.[12]
^Walker, Francis (1862). "Geometrites (continued)". List of the Specimens of Lepidopterous Insects in the Collection of the British Museum. XXIV: 1021–1280 – via Biodiversity Heritage Library.
^ abWhite, E. G. (1991). "The changing abundance of moths in a tussock grassland, 1962-1989, and 50-to 70-year trends". New Zealand Journal of Ecology. 15 (1): 5–22. CiteSeerX10.1.1.411.5259.
^Primack, Richard B. (July 1983). "Insect pollination in the New Zealand mountain flora". New Zealand Journal of Botany. 21 (3): 317–333. doi:10.1080/0028825X.1983.10428561.