It appears there might be confusion in your question. "Stephanoxis lalandi" is not the scientific name for the Green-crowned Plovercrest. Stephanoxis lalandi refers to the Violet-crowned Plovercrest, a species of hummingbird found in South America.
The Green-crowned Plovercrest, on the other hand, is known scientifically as Stephanoxis loddigesii. This species is also a hummingbird and is found in Brazil, Colombia, Ecuador, and Peru.
If you have specific questions about either the Violet-crowned Plovercrest or the Green-crowned Plovercrest, feel free to ask!
Tags:
Green-crowned