Monkey Jungle Hammock Local Fauna (Pleistocene of the United States)

Where: Dade County, Florida (26.0° N, 80.7° W: paleocoordinates 25.9° N, 80.7° W)

• coordinate based on nearby landmark

When: Rancholabrean (0.3 - 0.0 Ma)

• Morgan 2002: The fossils were discovered in a small sinkhole less than 5 m above sea level and approximately 10 km inland from the Atlantic Ocean on the Atlantic Coastal Ridge. Like Cutler Hammock, the fossils at Monkey Jungle were found in a sink-hole in a tropical hardwood hammock developed in the marine late Pleistocene Miami Limestone. Both the Monkey Jungle and Cutler sites were formed during periods of much lower sea level and correspondingly lowered water tables. Consequently, a very late Pleistocene (late Rancholabrean) age is most likely.

Environment/lithology: terrestrial; sandstone

• A unconsolidated mix of organic material and fine-grained calcareous sand

Size class: macrofossils

Primary reference: R. Franz and I. R. Quitmyer. 2005. A fossil and zooarchaeological history of the gopher tortoise (Gopherus polyphemus) in the Southeastern United States. Bull. Fla. Mus. Nat. History 45(4):179-199 [E. Vlachos/E. Vlachos/E. Vlachos]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 195112: authorized by Evangelos Vlachos, entered by Evangelos Vlachos on 20.07.2018, edited by Grace Varnham

Creative Commons license: CC BY (attribution)

Taxonomic list

Reptilia
 Testudines - Testudinidae
Gopherus polyphemus Daudin 1802 Florida gopher tortoise
One shell fragment (UF18708) is available
Mammalia
 Didelphimorphia - Didelphidae
Didelphis virginiana Kerr 1792 Virginia opossum
 Perissodactyla - Equidae
Equus sp. Linnaeus 1758 horse
 Artiodactyla - Cervidae
Odocoileus virginianus Zimmermann 1780 white-tailed deer
 Artiodactyla - Tayassuidae
Mylohyus nasutus Leidy 1868 peccary
Platygonus compressus Leconte 1848 peccary
 Carnivora - Felidae
Lynx rufus Schreber 1777 bobcat
Panthera onca Linnaeus 1758 jaguar
"Panthera atrox" = Panthera leo atrox Leidy 1853 lion
Puma concolor Linnaeus 1771 puma
 Carnivora - Canidae
Urocyon cinereoargenteus Schreber 1775 gray fox
"Canis dirus" = Aenocyon dirus Leidy 1858 dire wolf
Canis latrans Say 1823 coyote
 Carnivora - Ursidae
Tremarctos floridanus Gidley 1928 Florida cave bear
 Carnivora - Procyonidae
Procyon lotor Linnaeus 1758 raccoon
 Carnivora - Mephitidae
Spilogale putorius Linnaeus 1758 eastern spotted skunk
 Theriamorpha - Talpidae
Scalopus aquaticus Linnaeus 1758 eastern mole
 Theriamorpha - Soricidae
Cryptotis parva Say 1823 North American least shrew
 Rodentia - Cricetidae
Oryzomys palustris Harlan 1837 marsh rice rat
Sigmodon hispidus Say and Ord 1825 hispid cotton rat
Neofiber alleni True 1884 round-tailed muskrat
Neotoma floridana Ord 1818 eastern woodrat
Peromyscus gossypinus Le Conte 1853 cotton mouse
Peromyscus polionotus Wagner 1843 oldfield mouse
"Pitymys pinetorum" = Microtus pinetorum Le Conte 1830 woodland vole
Podomys floridanus Chapman 1889 Florida mouse
 Rodentia - Castoridae
Castor canadensis Kuhl 1820 American beaver
 Rodentia - Sciuridae
Glaucomys volans Linnaeus 1758 southern flying squirrel
Sciurus niger Linnaeus 1758 fox squirrel
Sciurus carolinensis Gmelin 1788 eastern gray squirrel
 Lagomorpha - Leporidae
Sylvilagus floridanus Allen 1890 eastern cottontail
 Cingulata - Dasypodidae
Dasypus bellus Simpson 1929 beautiful armadillo
 Chiroptera - Phyllostomidae
"Mormoops megalophylla" = Mormoops megaphylla
"Mormoops megalophylla" = Mormoops megaphylla Peters 1864 leaf-nosed bat
 Chiroptera - Mormoopidae
Pteronotus cf. pristinus Silva-Taboada 1974 mustached bat
 Chiroptera - Vespertilionidae
Eptesicus fuscus Beauvois 1796 big brown bat
Myotis austroriparius Rhoads 1897 vesper bat
Nycticeius humeralis Rafinesque 1818 evening bat
Lasiurus sp. Gray 1831 hairy-tailed bat
 Chiroptera - Molossidae
Tadarida brasiliensis Geoffroy 1824 Mexican free-tailed bat
Eumops glaucinus Wagner 1843 Wagner's bonneted bat
Eumops glaucinus floridanus