The Principe scops owl (''Otus bikegila'') is a species of
scops owl
Scops owls are typical owls in family Strigidae belonging to the genus ''Otus'' and are restricted to the Old World. ''Otus'' is the largest genus of owls with 59 species. Scops owls are colored in various brownish hues, sometimes with a lighte ...
found only on
Príncipe Island
Príncipe (; ) is the smaller, northern major island of the country of São Tomé and Príncipe lying off the west coast of Africa in the Gulf of Guinea. It has an area of (including offshore islets) and a population of 7,324 at the 2012 Cens ...
of
São Tomé and Príncipe
São Tomé and Príncipe, officially the Democratic Republic of São Tomé and Príncipe, is an island country in the Gulf of Guinea, off the western equatorial coast of Central Africa. It consists of two archipelagos around the two main isla ...
, an island country in the
Gulf of Guinea
The Gulf of Guinea (French language, French: ''Golfe de Guinée''; Spanish language, Spanish: ''Golfo de Guinea''; Portuguese language, Portuguese: ''Golfo da Guiné'') is the northeasternmost part of the tropical Atlantic Ocean from Cape Lopez i ...
off the coast of
Africa
Africa is the world's second-largest and second-most populous continent after Asia. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 20% of Earth's land area and 6% of its total surfac ...
. First noticed by its distinctive nighttime call, it was formally described in 2022.
[ ] The first records of suspicions of its existence are from 1928.
Given its low population numbers and tiny range, researchers have asked the
IUCN
The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status ...
to declare it
Critically Endangered
An IUCN Red List critically endangered (CR or sometimes CE) species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of December 2023, of t ...
,
and this status was granted in 2023.
[ Its distribution is limited to native forests where human activity is low]—in fact, its range is entirely within a protected area, the Príncipe Obô Natural Park—and it seems to prefer larger trees. It feeds on insects. Its predators include the Mona monkey
The mona monkey (''Cercopithecus mona'') is an Old World monkey that lives in western Africa between Ghana and Cameroon. The mona monkey can also be found on the island of Grenada as it was transported to the island aboard slave ships headed to ...
and the black rat
The black rat (''Rattus rattus''), also known as the roof rat, ship rat, or house rat, is a common long-tailed rodent of the stereotypical rat genus ''Rattus'', in the subfamily Murinae. It likely originated in the Indian subcontinent, but is n ...
.
Call
The bird's call has been described as "tuu," repeated quickly, sometimes in duets. The birds begin to call almost as soon as it gets dark. Another of its calls is "cat-like" and can exist either in isolation or repetition. Duets are common; females call at a higher pitch.
Etymology
The owl's Latin name was given in honor of park ranger and former parrot harvester Ceciliano "Bikegila" do Bom Jesus.
See also
*List of bird species described in the 2020s
: ''See also parent article Bird species new to science''
This list shall only include newly recognized species and subspecies of birds (living as well as extinct) whose formal description was first published during the period from to . By defa ...
References
Otus (bird)
Birds described in 2022
Endemic birds of São Tomé and Príncipe
{{Strigiformes-stub