#1405 · 🐦 birds
Shiny Cowbird
🇳🇱 Glanskoevogel ·Molothrus bonariensis
8 photos from iNaturalist (Creative Commons) · credits & licences
what is it?
The shiny cowbird ( Molothrus bonariensis ) is a passerine bird in the New World family Icteridae. It breeds in most of South America except for dense forests and areas of high altitude such as mountains. Since 1900 the shiny cowbirds' range has shifted northward, and it was recorded in the Caribbean islands as well as the United States, where it is found breeding in southern Florida. It is a bird associated with open habitats, including disturbed land...
base stats
Bars compare against all animals on log scales: up to 300,000 Dutch and 600,000 worldwide sightings (the most-seen species), 150 t (blue whale), 30 m and 400 years (Greenland shark).
fun facts
- No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
- 24,259 observations worldwide on iNaturalist.
- Weighs only about 40 g.
- Scientifically named by Johann Friedrich Gmelin in 1789 (237 years ago).
fact sheet
- English
- Shiny Cowbird
- Nederlands
- Glanskoevogel
- scientific name
- Molothrus bonariensis
- class
- Aves
- order
- Passeriformes
- family
- Icteridae
- IUCN Red List
- LC · least concern
- sightings in NL
- 0
- sightings worldwide
- 24,259
- GBIF records in NL
- 0
- weight
- 40 g
- length
- —
- lifespan
- —
- named
- 1789 by Johann Friedrich Gmelin
IUCN in Dutch: niet bedreigd. Blank means the sources don't say.
relatives· Icteridae
#0883 📷 10Carib Grackle
🇳🇱 Caribische Troepiaal
Quiscalus lugubris
LC 👀 7 in NL
#0980 📷 10Baltimore Oriole
🇳🇱 Baltimoretroepiaal
Icterus galbula
LC 👀 1 in NL
#1255 📷 9Red-winged Blackbird
🇳🇱 Epauletspreeuw
Agelaius phoeniceus
LC 🌍 317.5k seen
#1028 📷 9Great-tailed Grackle
🇳🇱 Langstaarttroepiaal
Quiscalus mexicanus
LC 🌍 171.1k seen
#1271 📷 10Common Grackle
🇳🇱 Glanstroepiaal
Quiscalus quiscula
NT 🌍 121k seen
#1035 📷 9Brown-headed Cowbird
🇳🇱 Bruinkopkoevogel
Molothrus ater
LC 🌍 109.5k seen
#1306 📷 7Brewer's Blackbird
🇳🇱 Brewers Troepiaal
Euphagus cyanocephalus
NT 🌍 53.5k seen
#1329 📷 10Boat-tailed Grackle
🇳🇱 Bootstaarttroepiaal
Quiscalus major
LC 🌍 41.2k seen
Sources: iNaturalist taxon 10371, Wikidata Q1586890, GBIF 2484396, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.
