Choristhemis flavoterminata
In 3 days ~30% in a week ~50%
Choristhemis flavoterminata, the yellow-tipped tigertail, is a species of dragonfly from the family Synthemistidae found in New South Wales and Queensland, Australia. Yellow-tipped tigertails inhabit streams and rivers and can be found amongst mud and gravel.
At hatching, yellow-tipped tigertail larvae are about 7.5 mm long, and measure 4.1 mm from each side of the head. The abdomen consists of a small quantity of hair, measures 12.1 mm, and is relatively thin. They are light gray or brown in color, later maturing into a deeper shade of that specific color. Larvae burrow into the mud for protection, but they are endangered by underwater predators capable of digging through the mud burrows from the main body of water, and eating the larvae. Once mature, yellow-tipped tigertail larvae become predators, feeding on smaller bugs.
The average yellow-tipped tigertail has a body length around 47 mm. Its body is long, ending with a bright yellow spot, and its abdomen is thin. Its wings have a slight brown tint and a dark brown rectangular spot. Yellow-tipped tigertails are believed to fake death when frightened by folding their legs across their bodies until they... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Lamington National Park | 🇦🇺 Australia | |
| 2 | Springbrook National Park | 🇦🇺 Australia |
With luck
About 10% of wildlife watchers report a Yellow-Tipped Tigertail sighting in Brisbane on a given day, based on 221 verified sightings from GBIF citizen-science data. It is the 105th most-seen of the 1083 insects we can rate there. Over three days the chance rises to about 30%, and over a week to about 50%, if each day is a fresh chance.
December and January
In those months about 20% of wildlife watchers report a Yellow-Tipped Tigertail in Brisbane on a given day, against under 5% in April to September, the lowest months. Those are among Brisbane's wettest months, with about 140 mm of rain a month against 40 mm in July.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Yellow-Tipped Tigertail sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 2 cities where we can rate Yellow-Tipped Tigertail sightings, Brisbane has the highest daily chance: about 10%. Next come Sydney (Australia, about 10%).
GBIF citizen-science records
It is estimated from how often the Yellow-Tipped Tigertail is recorded against all the insects logged in Brisbane (221 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.
