Berlepschia rikeri
Silhouette: Sheatherius · PhyloPic
In 3 days ~10% in a week ~30%
The point-tailed palmcreeper or simply palmcreeper (Berlepschia rikeri) is a species of bird in the Furnariinae subfamily of the ovenbird family Furnariidae. It is found in Bolivia, Brazil, Colombia, Ecuador, French Guiana, Guyana, Peru, Suriname, and Venezuela.
The point-tailed palmcreeper is the only member of its genus and has no subspecies. Robert Ridgway initially placed it in genus Picolaptes and later created its current genus. With it Ridgway honors the ornithologist Hans von Berlepsch, who pointed out to him the significant differences of the species with the others of genus Picolaptes. The specific epithet rikeri honors C.B. Riker, who collected the type specimen that Ridgway used to describe the species.
Ridway says of the point-tailed palmcreeper, "This handsome species, of very striking appearance, is entirely different in coloration from any Dendrocolaptine bird with which I am acquainted". The point-tailed palmcreeper is 18 to 22 cm (7.1 to 8.7 in) long and weighs 32 to 37 g (1.1 to 1.3 oz). The sexes are alike. Adults have a face with thin black and white streaks. Its crown and upper back are also streaked black and white... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Yasuní National Park | 🇪🇨 Ecuador | |
| 2 | Tambopata National Reserve | 🇵🇪 Peru | |
| 3 | Manu National Park | 🇵🇪 Peru |
Rare
Under 5% of wildlife watchers report a Point-tailed Palmcreeper sighting in Manaus on a given day, based on 20 verified sightings from GBIF citizen-science data. It is the 66th most-seen of the 116 birds we can rate there. Over three days the chance rises to about 10%, and over a week to about 30%, if each day is a fresh chance.
January
In that month about 20% of wildlife watchers report a Point-tailed Palmcreeper in Manaus on a given day, against under 5% in February–September and November–December, the lowest months.
Between 6 and 9 am
Across all the parks we cover, that three-hour window holds the most Point-tailed Palmcreeper sightings with a recorded time, and about 8 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 Point-tailed Palmcreeper sightings, Manaus has the highest daily chance: under 5%. Next come Belém (Brazil, under 5%).
GBIF citizen-science records
It is estimated from how often the Point-tailed Palmcreeper is recorded against all the birds logged in Manaus (20 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.
