Leptocoma calcostetha
Silhouette: Sheatherius · PhyloPic
In 3 days ~10% in a week ~30%
The copper-throated sunbird (Leptocoma calcostetha) is a small passerine within the Nectariniidae family. They sustain themselves by consuming nectar as well as small invertebrates. As a member of the Nectariniidae family, they possess downward curved beaks and have pectoral tufts of yellow feathers. They are found in south-eastern Asia, predominantly in coastal regions.
The copper-throated sunbirds are within the Nectariniidae family, a grouping of sunbirds and spiderhunters. These birds are known for their nectarivorous diets, downward-curved beaks and colorful plumage. The copper-throated sunbird is within the small genus Leptocoma, which contains only 6 extant species. Leptocoma originates from the ancient Greek words leptos which means delicate or refined; and komē which means hair. In addition, the species name calcostetha originates from the words khalkos which means bronze; and stēthos which means breast. Sunbird species can be found in Africa, Asia and Australia. The current consensus is that sunbirds originated and speciated within Asia, and then spread to other continents over time.
Copper-throated sunbirds are small sized birds ranging from... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Tanjung Puting National Park | 🇮🇩 Indonesia | |
| 2 | Sepilok | 🇲🇾 Malaysia | |
| 3 | Bako National Park | 🇲🇾 Malaysia | |
| 4 | Kinabatangan Wildlife Sanctuary | 🇲🇾 Malaysia |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Ho Chi Minh City | 🇻🇳 Vietnam | |
| 2 | Kuala Lumpur | 🇲🇾 Malaysia | |
| 3 | Singapore | 🇸🇬 Singapore |
With luck
About 10% of wildlife watchers report a Copper-throated Sunbird sighting in Ho Chi Minh City on a given day, based on 16 verified sightings from GBIF citizen-science data. It is the 79th most-seen of the 103 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.
March, June–July and December–January
In those months about 10% of wildlife watchers report a Copper-throated Sunbird in Ho Chi Minh City on a given day, against under 5% in February, April–May and August–November, the lowest months.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Copper-throated Sunbird 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 3 cities where we can rate Copper-throated Sunbird sightings, Ho Chi Minh City has the highest daily chance: about 10%. Next come Kuala Lumpur (Malaysia, under 5%) and Singapore (Singapore, under 5%).
GBIF citizen-science records
It is estimated from how often the Copper-throated Sunbird is recorded against all the birds logged in Ho Chi Minh City (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.
