Zealantha thorpei is a species of fly belonging to the family Anthomyzidae.[2] First described by Jindřich Roháček in 2007, it is endemic to New Zealand and currently the only known member of Anthomyzidae found in the country.
| Zealantha thorpei | |
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| Female specimen | |
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| Male specimen | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Anthomyzidae |
| Genus: | Zealantha |
| Species: | Z. thorpei
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| Binomial name | |
| Zealantha thorpei Roháček, 2007
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Taxonomy
editThe species was identified by Czech entomologist Jindřich Roháček in 2007, based on a holotype collected by Stephen E. Thorpe from Henderson Valley Scenic Reserve in West Auckland, New Zealand in December 2006.[3] The earliest known specimen of the species dates to 1971.[3] Thorpe collected the holotype from sedges found on a stream bank.[3] Roháček named the species after Thorpe.[3] Zealantha thorpei is the only known member of the family Anthomyzidae that had been found in New Zealand.[3]
Zealantha is potentially a monotypic genus. Zealantha thorpei was the only member of the species in the genus until 2021, when another species found in Hokkaido, Japan, Z. fasciolata, was tentatively placed within Zealantha by Roháček due to morphological similarities, pending the discovery of males of the species.[4]
Description
editMales of Z. thorpei have a total body length ranging between 2.02–2.35 mm (0.080–0.093 in), while females range between 2.08–2.94 mm (0.082–0.116 in).[3] The species is bicoloured, with the head and thorax being a grey-black colour, and the abdomen and limbs coloured ochre-yellow.[3] The species can be identified by its colours, by having dark velvet-like microtomentum on its head and thorax, and eyes covered in soft hairs.[3]
Distribution and habitat
editThe species is endemic to New Zealand, found primarily on the North Island and the northern South Island.[2] Adults tend to be collected from between late November and January, and prefer damp littoral habitats dominated by sedges.[3] Since its initial discovery, the species has been found to occur commonly in suburban Auckland.[5]
References
edit- ^ "Zealantha thorpei Rohacek, 2007". New Zealand Threat Classification System. Retrieved 28 August 2024.
- ^ a b "Zealantha thorpei Roháček, 2007". Global Biodiversity Information Facility. Retrieved 28 August 2024.
- ^ a b c d e f g h i Roháñek, Jindřich (5 September 2007). "Zealantha thorpei gen. et sp. nov. (Diptera: Anthomyzidae), first family representative from New Zealand". Zootaxa. 1576 (1): 1–13. doi:10.11646/ZOOTAXA.1576.1.1. ISSN 1175-5334. Wikidata Q97481491.
- ^ Roháček, Jindřich (26 July 2021). "New species and records of Anthomyzidae (Diptera) from the East Palaearctic, with a checklist of taxa occurring in the area". Acta Entomologica Musei Nationalis Pragae: 261–288. doi:10.37520/AEMNP.2021.016. ISSN 0374-1036. Wikidata Q111740955.
- ^ Watts, Corinne (February 2018). Ecology supplementary report – Terrestrial Invertebrates (PDF) (Report). NZTA. Retrieved 28 August 2024.