White-Tailed Sylph

White-Tailed Sylph

Macrothemis pseudimitans

Daily sighting probability <5% · Rare
at Monterrey

In 3 days ~10% in a week ~20%

10 Verified sightings at Monterrey
8 In 1 park From 2019 to 2026
March Best month
☀️ Diurnal When it's spotted

Global Distribution

Parks Where Found

# Park Country Daily sighting probability
1 Cumbres de Monterrey National Park 🇲🇽 Mexico
<5%

More parks will be added in future updates.

Cities Where Found

# City Country Daily sighting probability
1 Monterrey 🇲🇽 México
<5%
2 Guadalajara 🇲🇽 México
<5%

Before you go

What are the chances of seeing a White-Tailed Sylph in Monterrey?

Rare

Under 5% of wildlife watchers report a White-Tailed Sylph sighting in Monterrey on a given day, based on 10 verified sightings from GBIF citizen-science data. It is the 245th most-seen of the 413 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.

When is the best time to see a White-Tailed Sylph in Monterrey?

March and September–October

In those months about 10% of wildlife watchers report a White-Tailed Sylph in Monterrey on a given day, against under 5% in April–August and November–February, the lowest months. Those are among Monterrey's wettest months, with about 95 mm of rain a month against 20 mm in February.

What time of day is best to see a White-Tailed Sylph?

Between 10 am and 1 pm

Across all the parks we cover, that three-hour window holds the most White-Tailed Sylph 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 White-Tailed Sylph?

Yes

Of the 2 cities where we can rate White-Tailed Sylph sightings, Monterrey has the highest daily chance: under 5%. Next come Guadalajara (México, under 5%).

Which relatives of the White-Tailed Sylph live in Monterrey?

Same family: Libellulidae

The closest relatives of the White-Tailed Sylph that you can see in Monterrey (family Libellulidae, Skimmers) are Filigree Skimmer (about 10%), Band-Winged Dragonlet (about 10%) and Black Setwing (about 10%), with each one's daily chance of a sighting.

Where does the White-Tailed Sylph sighting chance come from?

GBIF citizen-science records

It is estimated from how often the White-Tailed Sylph is recorded against all the insects logged in Monterrey (10 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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