Green-tailed Goldenthroat
Polytmus theresiae
Embed This Widget
Add the script tag and a data attribute to embed this widget.
<script src="https://cdn.jsdelivr.net/npm/birdfyi-embed@1/dist/embed.min.js" defer></script>
<div data-birdfyi="bird" data-slug="polytmus-theresiae"></div>Embed via iframe for maximum compatibility.
<iframe src="https://birdfyi.com/iframe/bird/polytmus-theresiae/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://birdfyi.com/bird/polytmus-theresiae/Add a dynamic SVG badge to your README or docs.
[](https://birdfyi.com/bird/polytmus-theresiae/)Use the native HTML custom element.
<script src="https://cdn.jsdelivr.net/npm/birdfyi-embed@1/dist/embed.min.js" defer></script>
<birdfyi-bird slug="polytmus-theresiae"></birdfyi-bird>Giới Thiệu
A medium-sized hummingbird (10-11 cm) found in humid lowland forests and edges from the Guianas through Amazonia to Bolivia and Brazil. Green plumage with a golden-green throat and greenish tail. Nectarivore of forest edges and clearings.
Physical Description
| Measurement | Value | Imperial |
|---|---|---|
| Chiều Dài Sải Cánh | 11,3 cm | 4.4 in |
| Khối Lượng | 3,575 g | 0.13 oz |
Nhận Dạng
Bộ Lông
White-chinned Sapphire: males with glittering violet gorget and white chin; metallic green above; females with spotted white throat
Habitat & Range
Phạm Vi Địa Lý
Found in open savanna and forest edges of the Guianas and Amazonian Venezuela and Brazil. Sea level to 600 m.
Diet & Feeding
Nectarivore of open wetland margins and savanna; forages at diverse flower types. Takes tiny flies and gnats near water.
Tình Trạng Bảo Tồn
Hành Vi & Sinh Sản
Làm Tổ
Nest type: CP. Incubation: 14 days. Fledging: 20-28 days.
Số Trứng
2
Âm Thanh
Tiếng Hót
Rough, grating buzz with coarse texture; sustained low-pitched trill with vibrating quality audible over some distance.
Phân Loại Học
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Aves |
| Bộ | Caprimulgiformes (Nightjars & Swifts) |
| Họ | Trochilidae (Hummingbirds) |
| Genus | Polytmus |
| Loài | Polytmus theresiae |
Distribution
Green-tailed Goldenthroat has been recorded in 4 countries.
{# Distribution Map — simplified SVG world map with highlighted countries. Expects `country_codes` variable: list of ISO alpha-2 codes (e.g. ["US", "CA", "MX"]). Uses Alpine.js to toggle classes on country paths. #}countries highlighted
External Databases
Câu Hỏi Thường Gặp
What does the Green-tailed Goldenthroat eat?
Where does the Green-tailed Goldenthroat live?
Is the Green-tailed Goldenthroat endangered?
How does the Green-tailed Goldenthroat nest?
What does the Green-tailed Goldenthroat sound like?
How big is the Green-tailed Goldenthroat?
What order and family does the Green-tailed Goldenthroat belong to?
Similar Birds
Other species in the Trochilidae family