Leiothlypis peregrina
Silhouette: Andy Wilson · PhyloPic
In 3 days ~30% in a week ~50%
The Tennessee warbler (Leiothlypis peregrina) is a New World warbler that breeds in eastern North America and winters in southern Central America, the Caribbean, and northern South America. The specific name peregrina is from Latin peregrinus "wanderer".
The Tennessee warbler is 11.5 cm (4.5 in) long, has a 19.69 cm (7.75 in) wingspan, and weighs roughly 10 g (0.35 oz). The breeding male has olive back, shoulders, rump and vent. The flight feathers are brownish-black. It has a slate gray neck, crown and eyeline. The underside is a gray-white. The female is similar to the male, but is much duller and is tinged with yellow and olive overall, especially on the underside. The Tennessee warbler has long wings, short tail and a thin, pointy bill. Juveniles and first-year birds are quite similar to the female. In winter and fall, adult male resembles juvenile and spring adult female but shows more yellow below: the grey neck and crown turn into an olive green while the underside takes a yellow hue. On the face the yellow supraocular line stands out. Both sexes have white undertail coverts all year long.
Tennessee warblers resemble female black-throated blue warblers. The... Wikipedia →
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Guatemala City | 🇬🇹 Guatemala | |
| 2 | San José | 🇨🇷 Costa Rica | |
| 3 | San Salvador | 🇸🇻 El Salvador | |
| 4 | Minneapolis [Saint Paul] | 🇺🇸 United States | |
| 5 | Bogota | 🇨🇴 Colombia | |
| 6 | Chicago | 🇺🇸 United States | |
| 7 | Detroit | 🇺🇸 United States | |
| 8 | Edmonton | 🇨🇦 Canada | |
| 9 | Managua | 🇳🇮 Nicaragua | |
| 10 | Panama City | 🇵🇦 Panama |
| # | Zoo / Centre | Country | |
|---|---|---|---|
| 1 | National Zoological Park | 🇺🇸 United States |
With luck
About 10% of wildlife watchers report a Tennessee Warbler sighting in Bogota on a given day, based on 702 verified sightings from GBIF citizen-science data. It is the 51st most-seen of the 231 birds 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.
February
In that month about 30% of wildlife watchers report a Tennessee Warbler in Bogota on a given day, against under 5% in May to September, the lowest months. That is one of Bogota's driest months, with about 70 mm of rain against 210 mm in April.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Tennessee Warbler sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
5th of 37
Of the 37 cities where we can rate Tennessee Warbler sightings, Bogota ranks 5th at about 10%. The best odds are in Guatemala City (Guatemala, about 40%), San José (Costa Rica, about 30%) and San Salvador (El Salvador, about 20%).
Same family: Parulidae
The closest relatives of the Tennessee Warbler that you can see in Bogota (family Parulidae, New World Warblers) are Blackburnian Warbler (about 20%), Yellow Warbler (about 10%) and Northern Waterthrush (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Tennessee Warbler is recorded against all the birds logged in Bogota (702 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.
