Polioptila albiloris
Silhouette: Sheatherius · PhyloPic
In 3 days <5%
The white-lored gnatcatcher (Polioptila albiloris) is a species of bird in the family Polioptilidae. It is found in Costa Rica, El Salvador, Guatemala, Honduras, Mexico, and Nicaragua. The white-lored gnatcatcher was previously considered conspecific with the black-capped gnatcatcher (Polioptila nigriceps). The Yucatan gnatcatcher (P. albiventris) was previously a treated as a subspecies of the white-lored. The white-lored gnatcatcher has two subspecies, the nominate Polioptila albiloris albiloris and P. a. vanrossemi.
The white-lored gnatcatcher is 11 to 12 cm (4.3 to 4.7 in) long and weighs 6 to 9 g (0.21 to 0.32 oz). The nominate male in breeding plumage has a black cap down to the eyes and including the nape. The rest of the upperparts are bluish gray. The tail is black with white outermost feathers. The throat is white becoming pale bluish gray on the breast and flanks. The female has a dark gray cap and the eponymous white lores and supercilium. The juvenile is similar to the female but has browner upperparts. The male P. a. vanrossemi has a larger black cap and longer wings and tail than the nominate. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Santa Rosa National Park | 🇨🇷 Costa Rica | |
| 2 | Las Baulas Marine National Park | 🇨🇷 Costa Rica | |
| 3 | Cañón del Sumidero National Park | 🇲🇽 Mexico | |
| 4 | Rincón de la Vieja National Park | 🇨🇷 Costa Rica | |
| 5 | Palo Verde National Park | 🇨🇷 Costa Rica | |
| 6 | Ostional Wildlife Refuge | 🇨🇷 Costa Rica | |
| 7 | Cabo Blanco Absolute Nature Reserve | 🇨🇷 Costa Rica | |
| 8 | Carara National Park | 🇨🇷 Costa Rica | |
| 9 | Tenorio Volcano National Park | 🇨🇷 Costa Rica |
Rare
Under 5% of wildlife watchers report a White-lored Gnatcatcher sighting in Managua on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 131st most-seen of the 132 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a White-lored Gnatcatcher in Managua on a given day, so our monthly data shows no clear season.
Between 7 and 10 am
Across all the parks we cover, that three-hour window holds the most White-lored Gnatcatcher sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 2 cities where we can rate White-lored Gnatcatcher sightings, Managua has the highest daily chance: under 5%. Next come San José (Costa Rica, under 5%).
Same order: Passeriformes
The closest relatives of the White-lored Gnatcatcher that you can see in Managua (order Passeriformes, Perching Birds) are Clay-colored Thrush (about 80%), Great-tailed Grackle (about 80%) and Tropical Kingbird (about 80%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the White-lored Gnatcatcher is recorded against all the birds logged in Managua (6 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.
