Links for Sporophila corvina to Wikipedia, Encyclopedia of Life, iNaturalist, IUCN Red List, and my website
Link to English Wikipedia entry: Variable Seedeater
Link to French Wikipedia: Sporophile variable
Link to EOL.org: Sporophila corvina
Link to iNaturalist.org: Sporophila corvina
Link to Red List Status: Least Concern
Links to my pictures: Variable Seedeater
Binomial Links for Sporophila corvina on aerobaticsweb.org
Dr. Günther Eichhorn Travel Website
Soaring website