Educational resources on Colombian Grebe

Colombian Grebe or Podiceps andinus is listed on the IUCN Red list (1996) as Extinct . IUCN Profile of the Colombian Grebe

Academic web links for the Colombian Grebe.

BIRDNET: Podicipediformes species list
Colombian Grebe Podiceps andinus Silvery Grebe Podiceps occipitalis Puna Grebe Podiceps taczanowskii Hooded Grebe Podiceps gallardoi Western Grebe Aechmophorus occidentalis
www.nmnh.si.edu/BIRDNET/splists/Podicipediformescl.html

ADW: Podiceps andinus: Classification
Podiceps andinus (Colombian grebe) ...
animaldiversity.ummz.umich.edu/site/accounts/classification/Podiceps_andinus.html

ADW: Podiceps: Classification
... Podiceps andinus (Colombian grebe)
animaldiversity.ummz.umich.edu/site/accounts/classification/Podiceps.html

Classification of birds of South America Part 01
Podiceps andinus Colombian Grebe (EX) 7 Podiceps occipitalis Silvery Grebe 8, 9 Podiceps taczanowskii Junin Grebe 10 Podiceps gallardoi Hooded Grebe 11
www.museum.lsu.edu/~Remsen/SACCBaseline.html

A classification of the bird species of South America
Podicipedidae,Grebes,Podiceps,andinus,Colombian Grebe. Podicipedidae,Grebes,Podiceps,occipitalis,Silvery Grebe. Podicipedidae,Grebes,Podiceps,taczanowskii,Junin Grebe
www.museum.lsu.edu/~Remsen/SACCList.html

www.uwsp.edu
Colombian grebe: Podiceps andinus: 1977: Lake Tota; Bogotá wetlands, Eastern Andes, Colombia: Giant Pied-bill [Atitlan] Grebe: Podilymbus gigas: 1986
www.uwsp.edu/geo/faculty/heywood/Geog358/endangr/extinctb/ExtinctbL.htm

List of extinct animals of South America - Wikipedia, the free ...
Glaucous Macaw, Anodorhynchus glaucus (1900, Amazonia area) Colombian Grebe, Podiceps andinus (1970, Colombia) Red-throated Wood-rail, Aramides gutturalis (1843, Peru)
https://scorpio.cs.usfca.edu/wiki/index.php/List_of_extinct_animals_of_South_America

John William Hamilton
Colombian Grebe, Podiceps andinus — extinct (1977) Great Grebe, Podiceps major; Silvery Grebe, Podiceps occipitalis; Junin Flightless Grebe, Podiceps taczanowskii
sthweb.bu.edu/index.php?option=com_awiki&view=mediawiki&article=Grebe&Itemid=363

SACC_out
A B C D E F G H I J K L M N O P Q R S T U V W; 1: Species Lists by Country and Territory : 2 : South American Classification Committee : SACC list
www.museum.lsu.edu/~Remsen/SACCListByCountry.xls

More recent extinctions:
...- Some more information is known for: Colombian grebe - a combination of hunting, habitat changes, species introductions all contributed, so it's impossible to identify an exact cause
osf1.gmu.edu/~alaemmer/consbiol/extinctionsII.pdf