Tag Archives: Great-billed Seed-finch

Great-billed Seed-finch (Sporophila maximiliani): uplist from Vulnerable to Endangered?

BirdLife species factsheet for Great-billed Seed-finch Great-billed Seed-finch is found on the Pacific slope of south America in southern and eastern Brazil and along the northernmost coast of Brazil into French Guiana north to eastern Venezuela. It is found in … Continue reading

Posted in Americas, South America | Tagged , , , , , | 1 Comment

Archived 2012-2013 topics: Great-billed Seed-finch (Oryzoborus maximiliani): request for information

Great-billed Seed-finch Oryzoborus maximiliani is listed as Near Threatened under criteria A2c,d; A3c,d; A4c,d on the basis that it is suspected to be undergoing a slow to moderately rapid population decline, estimated at 1-19% over 10 years. Up-to-date information is requested, in particular the likely total population size, the current population trend over 11 years (estimate of three generations) and the severity of threats. Continue reading

Posted in Archive, South America | Tagged | 2 Comments