Hemidactylus brookii
Silhouette: Alex Slavenko · PhyloPic
In 3 days ~10% in a week ~20%
Hemidactylus brookii, also known commonly as Brooke's house gecko and the spotted house gecko, is a widespread species of lizard in the family Gekkonidae. The specific name, brookii, is in honor of British adventurer James Brooke.
Snout somewhat longer than the distance between the eye and the ear-opening, nearly twice the diameter of the orbit; forehead concave; ear-opening small, oval, vertical, about one third the diameter of the eye; on the occiput very small round tubercles. Rostral quadrangular, with a median cleft; nostril bordered by the rostral, the first upper labial and three nasals, the upper not in contact with its fellow. Eight to ten upper and seven to nine lower labials; mental large, triangular; two or three pair of chin-shields, median forming - a suture. Scales of the throat granular. Body covered with small granules, intermixed with large keeled trihedral tubercles, arranged in 16-20 longitudinal series, the keels of the outer ones indistinct; the diameter of the largest tubercles on the flanks exceeds the diameter of the ear-opening. Ventral scales larger
than those on the throat, cycloid, imbricate. Male with 7-20 femoral pores... Wikipedia →
| # | Park | Country | Daily sighting probability |
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More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Brooke's House Gecko sighting in Singapore on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 53rd most-seen of the 64 reptiles 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.
June
In that month about 10% of wildlife watchers report a Brooke's House Gecko in Singapore on a given day, against under 5% in July to May, the lowest months.
Between 7 and 10 pm
Across all the parks we cover, that three-hour window holds the most Brooke's House Gecko sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is most active around dawn and dusk.
6th of 6
Of the 6 cities where we can rate Brooke's House Gecko sightings, Singapore ranks 6th at under 5%. The best odds are in Zhuhai [Macau] (China, about 30%), Tuen Mun (China, about 20%) and Manila (Philippines, about 10%).
Same genus: Hemidactylus
The closest relatives of the Brooke's House Gecko that you can see in Singapore (genus Hemidactylus, House Geckos) are Common House Gecko (about 20%) and Flat-tailed House Gecko (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Brooke's House Gecko is recorded against all the reptiles logged in Singapore (16 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.
