Cardiaspina fiscella
In 3 days ~10% in a week ~30%
Cardiaspina fiscella, the brown basket lerp or brown lace lerp, is a jumping plant louse species in the genus Cardiaspina originally found in Australia. It spread to New Zealand where it was found in 1996 near the Auckland airport. It feeds on eucalyptus, especially swamp mahogany, and is found in Victoria, eastern New South Wales, and southeastern Queensland, as well as the capital territory (ACT) around Canberra and on Norfolk Island. Cardiaspina fiscella has five nymphal instars, and as the instars moult they add a layer to their outside covering (casing), known as the "lerp". Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Cardiaspina fiscella sighting in Auckland on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 338th most-seen of the 689 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
February, May–June and December
In those months about 10% of wildlife watchers report a Cardiaspina fiscella in Auckland on a given day, against under 5% in January, March–April and July–November, the lowest months.
Yes
Of the 2 cities where we can rate Cardiaspina fiscella sightings, Auckland has the highest daily chance: under 5%. Next come Melbourne (Australia, under 5%).
GBIF citizen-science records
It is estimated from how often the Cardiaspina fiscella is recorded against all the insects logged in Auckland (16 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.
