Clumsy flyers and secret pollinators: Meeting the Andean flower beetles

Astylus bourgeoisi is a colorful soft-winged flower beetle (family: Melyridae) native to the high-altitude Andes mountains of South America. Living high up between 2,400 and 4,000 meters (7,800 to 13,000 feet) above sea level, these little mountain dwellers spend their days buzzing around wildflowers, with a special love for daisies, dandelions, and thistles. Farmers sometimes view them as minor garden pests because they chew on delicate flower petals while searching for food. However, they carry so much pollen on their bodies that their effectiveness rivals that of honeybees, making them vital pollinators in cold mountain ecosystems! Down in the soil, their young grubs lead a completely different life. Covered in long, fuzzy reddish-brown hairs, the larvae live underground beneath fallen leaf litter, munching happily on decaying plant matter.I crossed paths with several of these beautifully decorated, somewhat clumsy beetles during a bright, sunny afternoon in Nono—a tranquil mountain village nestled high in the Andes just outside of Quito, Ecuador.

Leave a Comment

Your email address will not be published. Required fields are marked *

Latest posts of related arthropods

Photo taken on 30-08-2026 in Akalla, Sweden, with the Nikon Z6-II camera and Nikon Z MC 105mm f2.8 VR S lens and following settings: f16, 1/50, ISO 160.
Dimpled armor and swollen bellies: Meeti...
Photo taken on 30-08-2026 in Akalla, Sweden, with the Nikon Z6-II camera and Nikon Z MC 105mm f2.8 VR S lens and following settings: f18, 1/50, ISO 160.
Chasing childhood memories: The challeng...
Photo taken on 08-08-2026 in Jarfalla, Sweden, with the Nikon Z6-II camera and Nikon Z MC 105mm f2.8 VR S lens and following settings:  f16, 1/200, ISO 200.
Red sparks in the high grass: A post-gla...
Photo taken on 26-06-2026 in Kaitsor, Finland, with the Nikon Z6-II camera and Nikon Z MC 105mm f2.8 VR S lens and following settings:  f16, 1/200, ISO 125.
Stealing the willow's weapons: The color...
Photo taken on 07-07-2024 in Jarfalla, Sweden, with the Nikon Z6-II camera and Nikon Z MC 105mm f2.8 VR S lens and following settings:  f11, 1/60, ISO 200.
Red, bright, and beneficial: Why you wan...
Photo taken on 25-07-2026 in Jarfalla, Sweden, with the Nikon Z6-II camera and Nikon Z MC 105mm f2.8 VR S lens and following settings:  f9, 1/200, ISO 200.
Mistaken identities and wood-eating yeas...
Scroll to Top

Would you prefer to hide close-up spider photos?
Wolisz ukryć zdjęcia pająków?
¿Ocultar fotos de arañas en primer plano?