Aenetus virescens
In 3 days ~40% in a week ~70%
The pūriri moth (Aenetus virescens), also commonly called the ghost moth or pepetuna, is a species of moth of the family Hepialidae. This moth is endemic to the North Island of New Zealand. It is New Zealand's largest moth, with a wingspan of up to 150 mm. It spends the first five to six years of its life as a caterpillar in a tree trunk (common host plants are the pūriri tree (Vitex lucens) and putaputāwētā (Carpodetus serratus), but pūriri larva also inhabit non-native species such as Eucalyptus), with the last 48 hours of its life as a moth.
This species was first described in 1843 by Edward Doubleday in the book Travels in New Zealand by Ernst Dieffenbach. Doubleday named the species Hepialis uirescens. George Hudson discussed and illustrated this species under that name in his book The Butterflies and Moths of New Zealand. The moth is also commonly called the ghost moth or pepetuna.
The pūriri moth is easily identifiable by its large size and vivid forewing colouration. Adults exhibit sexual dimorphism. With a wingspan that averages 100mm (for males) and 150mm (for females), it is New Zealand's largest native winged insect. The forewings generally... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Egmont National Park | 🇳🇿 New Zealand |
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Auckland | 🇳🇿 New Zealand |
Possible
About 20% of wildlife watchers report a Pūriri Moth sighting in Auckland on a given day, based on 163 verified sightings from GBIF citizen-science data. It is the 34th most-seen of the 689 insects we can rate there. Over three days the chance rises to about 40%, and over a week to about 70%, if each day is a fresh chance.
July
In that month about 30% of wildlife watchers report a Pūriri Moth in Auckland on a given day, against about 10% in March, May and November–January, the lowest months.
Between 8 and 11 pm
Across all the parks we cover, that three-hour window holds the most Pūriri Moth sightings with a recorded time, and about half of them come between 6 am and 6 pm: it is seen both by day and at night.
Only Auckland, in our data
Auckland is the only city on Wallace's Line with enough records to rate Pūriri Moth sightings: about 20% of wildlife watchers there report one on a given day.
Same order: Lepidoptera
The closest relatives of the Pūriri Moth that you can see in Auckland (order Lepidoptera, Butterflies and Moths) are Monarch (about 30%), Oriental Leafworm Moth (about 20%) and Epyaxa lucidata (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Pūriri Moth is recorded against all the insects logged in Auckland (163 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
