What are the chances of seeing a Black-Dotted Glyph in Austin?
With luck
About 10% of wildlife watchers report a Black-Dotted Glyph sighting in Austin on a given day, based on 200 verified sightings from GBIF citizen-science data. It is the 189th most-seen of the 1624 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 50%, if each day is a fresh chance.
When is the best time to see a Black-Dotted Glyph in Austin?
March and April
In those months about 20% of wildlife watchers report a Black-Dotted Glyph in Austin on a given day, against under 5% in May to February, the lowest months.
What time of day is best to see a Black-Dotted Glyph?
Between midnight and 3 am
Across all the parks we cover, that three-hour window holds the most Black-Dotted Glyph sightings with a recorded time, and about 7 in 10 of them come between 6 pm and 6 am: it is seen both by day and at night.
Is Austin the best place to see a Black-Dotted Glyph?
Yes
Of the 10 cities where we can rate Black-Dotted Glyph sightings, Austin has the highest daily chance: about 10%. Next come Dallas (United States, about 10%) and Toronto (Canada, under 5%).
Where does the Black-Dotted Glyph sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Black-Dotted Glyph is recorded against all the insects logged in Austin (200 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.