Tropical Leafwing

Tropical Leafwing

Anaea aidea

Daily sighting probability ~10% · With luck
at Monterrey

In 3 days ~30% in a week ~50%

64 Verified sightings at Monterrey
147 In all 4 parks From 2019 to 2026
October Best month
☀️ Diurnal When it's spotted

About the Tropical Leafwing

Anaea aidea, the tropical leafwing, is a species of brush-footed butterfly (family Nymphalidae) in the subfamily Charaxinae. Its native range extends from Mexico to northwestern Costa Rica, with strays sometimes seen in southern Texas, Arizona, and California in the United States. Some authors consider Anaea aidea to be a subspecies of Anaea troglodyta.

It has a wingspan of 57–78 mm (2.2–3.1 in). The larvae feed on Croton species. Wikipedia →

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Bahía de Loreto National Park 🇲🇽 Mexico
~20%
2 Big Bend National Park 🇺🇸 United States
~20%
3 Calakmul Biosphere Reserve 🇲🇽 Mexico
~10%
4 Cumbres de Monterrey National Park 🇲🇽 Mexico
~10%

Cities Where Found

# City Country Daily sighting probability
1 Monterrey 🇲🇽 México
~10%
2 San Luis Potosí 🇲🇽 México
~10%
3 Guadalajara 🇲🇽 México
<5%
4 Mexico City 🇲🇽 México
<5%

Before you go

What are the chances of seeing a Tropical Leafwing in Monterrey?

With luck

About 10% of wildlife watchers report a Tropical Leafwing sighting in Monterrey on a given day, based on 64 verified sightings from GBIF citizen-science data. It is the 48th most-seen of the 413 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.

When is the best time to see a Tropical Leafwing in Monterrey?

October

In that month about 20% of wildlife watchers report a Tropical Leafwing in Monterrey on a given day, against under 5% in April to June, the lowest months.

What time of day is best to see a Tropical Leafwing?

Between 11 am and 2 pm

Across all the parks we cover, that three-hour window holds the most Tropical Leafwing sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.

Is Monterrey the best place to see a Tropical Leafwing?

Yes

Of the 4 cities where we can rate Tropical Leafwing sightings, Monterrey has the highest daily chance: about 10%. Next come San Luis Potosí (México, about 10%) and Guadalajara (México, under 5%).

Which relatives of the Tropical Leafwing live in Monterrey?

Same family: Nymphalidae

The closest relatives of the Tropical Leafwing that you can see in Monterrey (family Nymphalidae, Brush-footed Butterflies) are Monarch (about 30%), American Snout (about 20%) and Bordered Patch (about 20%), with each one's daily chance of a sighting.

Where does the Tropical Leafwing sighting chance come from?

GBIF citizen-science records

It is estimated from how often the Tropical Leafwing is recorded against all the insects logged in Monterrey (64 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.

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