Where: Bahamas (23.4° N, 75.6° W: paleocoordinates 23.4° N, 75.6° W)
• coordinate based on nearby landmark
• small collection-level geographic resolution
When: Late/Upper Pleistocene (0.1 - 0.0 Ma)
• The presence of extinct species, such as the gigantic hawk Titanohierax, combined with the heavy mineralization of the specimens from the Little Exuma deposits, probably indicates a Pleistocene age, but as with most Antillean cave deposits, there is little direct evidence for dating.
• bed-level stratigraphic resolution
Environment/lithology: cave; limestone
Size class: macrofossils
Collected by V. Knowles in 1937; reposited in the MCZ
Primary reference: A. Wetmore. 1937. Bird remains from cave deposits on Great Exuma Island in the Bahamas. Bulletin of the Museum of Comparative Zoology 80:427-441 [M. Clapham/M. Clapham]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 194589: authorized by Matthew Clapham, entered by Matthew Clapham on 22.06.2018
Creative Commons license: CC BY (attribution)
Taxonomic list
Aves | |
"Capella sp." = Gallinago
"Capella sp." = Gallinago Brisson 1760 snipe | |
"Oreopeleia chrysia" = Geotrygon chrysia, "Columba squamosa" = Patagioenas squamosa
"Oreopeleia chrysia" = Geotrygon chrysia Bonaparte 1855 Key West quail-dove
"Columba squamosa" = Patagioenas squamosa Bonnaterre 1792 scaly-naped pigeon | |
Colaptes sp., "Centurus superciliaris" = Melanerpes superciliaris
Colaptes sp. Vigors 1825 woodpecker
"Centurus superciliaris" = Melanerpes superciliaris Temminck 1827 West Indian woodpecker | |
"Speotyto cunicularia" = Athene cunicularia
"Speotyto cunicularia" = Athene cunicularia Molina 1782 burrowing owl | |
Tyto pollens n. sp.
Tyto pollens n. sp. Wetmore 1937 Bahama barn owl | |
Corvus nasicus Temminck 1826 Cuban crow | |
Sturnella sp. Vieillot 1816 meadowlark | |
"Mimocichla plumbea" = Turdus plumbeus
"Mimocichla plumbea" = Turdus plumbeus Linnaeus 1758 red-legged thrush | |
Accipiter striatus velox, "Calohierax quadratus n. gen. n. sp." = Buteo quadratus, Titanohierax gloveralleni n. gen. n. sp.
Accipiter striatus velox Wilson 1812 sharp-shinned hawk
"Calohierax quadratus n. gen. n. sp." = Buteo quadratus Wetmore 1937 Bahama red-shouldered hawk
Titanohierax gloveralleni n. gen. n. sp. Wetmore 1937 Bahama eagle |