Sabatinca heighwayi
Holotype
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Micropterigidae
Genus: Sabatinca
Species:
S. heighwayi
Binomial name
Sabatinca heighwayi

Sabatinca heighwayi is a species of moth belonging to the family Micropterigidae.[1] It was described by Alfred Philpott in 1927 and is endemic to New Zealand.[2] It can be found north of Lewis Pass in the north west of the South Island. Adult moths are on the wing from late September until the middle of January. The host of the larvae of this species is the foliose liverwort Plagiochila circumcincta.

Taxonomy

This species was described by Alfred Philpott in 1927 using two female specimens collected by Mr W. Heighway at the Leslie Valley, Mount Arthur Tableland in November, 1915.[3] The holotype specimen is held at the New Zealand Arthropod Collection.[4]

Original description

Illustration of S. heighwayi by George Hudson

Philpott described the adults of the species as follows:

♀. 13.5 mm. Head covered with dense long hair reaching beyond 1⁄2 of antennae, light tawny. Antennae bright brown, tips black. Thorax tawny, densely long-haired. Abdomen dark fuscous. Legs ochreous, tarsi banded with fuscous. Forewings long, costa strongly arched at base, apex round-pointed, termen very oblique; shining brassy; fasciae ivory-yellow with pink reflections; three equidistant complete curved fasciae between base and 1⁄2; at 2⁄3 a fascia interrupted below middle; between 1⁄2 and 3⁄4 a fascia indicated by marks on costa and dorsum; two fasciae near apex, broadly interrupted at middle; all fasciae are here and there margined with blackish; an obscure reddish shade commences in disc at third fascia and runs to apex; fringes pinkish-brown obscurely barred with pale yellow. Hindwings metallic violet, paler near base; fringes fuscous with some yellow at middle of termen.[3]

This moth is one of the larger New Zealand endemic species within the genus Sabatinca and has a forewing band pattern of light bands surrounded by dark bands.[1][5]

Distribution

This species is endemic to New Zealand and can be found north of Lewis Pass in the north west of the South Island.[1]

Behaviour

Adult moths are on the wing from late September until the middle of January.[1] This species is regarded as being very elusive.[1]

Host species and habitat

The host of the larvae of this species is the foliose liverwort Plagiochila circumcincta.[1][6] S. heighwayi pupates during the winter months.[1]

References

Wikimedia Commons has media related to Sabatinca heighwayi.
  1. 1 2 3 4 5 6 7 8 George W. Gibbs (30 June 2014). "Micropterigidae (Insecta: Lepidoptera)" (PDF). Fauna of New Zealand. Manaaki Whenua – Landcare Research. 72. doi:10.7931/J2/FNZ.72. ISSN 0111-5383. OCLC 917549814. Wikidata Q44902221. Archived from the original (PDF) on 19 February 2021.
  2. ↑ "Sabatinca heighwayi Philpott, 1927". www.nzor.org.nz. Landcare Research New Zealand Ltd. Retrieved 2018-03-29.
  3. 1 2 Alfred Philpott (15 August 1927). "Notes and Descriptions of New Zealand Lepidoptera". Transactions and Proceedings of the New Zealand Institute. 58: 90. ISSN 1176-6158. Wikidata Q107580217.
  4. ↑ John Stewart Dugdale (23 September 1988). "Lepidoptera - annotated catalogue, and keys to family-group taxa". Fauna of New Zealand. Department of Scientific and Industrial Research. 14: 52. doi:10.7931/J2/FNZ.14. ISSN 0111-5383. Wikidata Q45083134.
  5. ↑ Sandra R Schachat; Richard L Brown (26 May 2016). "Forewing color pattern in Micropterigidae (Insecta: Lepidoptera): homologies between contrast boundaries, and a revised hypothesis for the origin of symmetry systems". BMC Ecology and Evolution. 16 (1): 116. doi:10.1186/S12862-016-0687-Z. ISSN 1471-2148. PMC 4880886. PMID 27230100. Wikidata Q28602191.
  6. ↑ Glime, Janice M. (2017). "Chapter 12: Terrestrial Insects: Holometabola – Lepidoptera: Micropterigoidea – Gelechioidea". Bryophyte Ecology. Vol. 2. Michigan Technological University.
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