The Haile Quarry or Haile sites are an

Early Miocene The Early Miocene (also known as Lower Miocene) is a sub-epoch of the Miocene Epoch made up of two stages: the Aquitanian and Burdigalian stages. The sub-epoch lasted from 23.03 ± 0.05 Ma to 15.97 ± 0.05 Ma (million years ago). It was prece ...

and

Pleistocene The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was fina ...

assemblage of

vertebrate Vertebrates () comprise all animal taxa within the subphylum Vertebrata () ( chordates with backbones), including all mammals, birds, reptiles, amphibians, and fish. Vertebrates represent the overwhelming majority of the phylum Chordata, ...

fossils located in the Haile quarries, Alachua County, northern

Florida Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to ...

. The assemblage was discovered during

phosphate In chemistry, a phosphate is an anion, salt, functional group or ester derived from a phosphoric acid. It most commonly means orthophosphate, a derivative of orthophosphoric acid . The phosphate or orthophosphate ion is derived from phospho ...

mining, which began in the late 1940s. Haile sites are found in the

Alachua Formation The Alachua Formation is a Miocene geologic formation in Florida. The claystones, sandstones and phosphorites of the formation preserve many fossils of mammals, birds, reptiles and fish, among others megalodon. Fossil content The formation has ...

. Two sites within the

Ocala Limestone The Ocala Limestone is a late Eocene geologic formation of exposed limestones near Ocala, Marion County, Florida. Age Period: Paleogene Epoch: Late Eocene Faunal stage: Late Clarkforkian through early Orellan Absolute Age: ~55.8 to ~33.9 mya, ...

yielded

Upper Eocene The Eocene ( ) Epoch is a geological epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', "da ...

Valvatida The Valvatida are an order of starfish in the class Asteroidea, which contains 695 species in 172 genera in 17 families. Description The order encompasses both tiny species, which are only a few millimetres in diameter, like those in the genu ...

(sea stars) and

mollusk Mollusca is the second-largest phylum of invertebrate animals after the Arthropoda, the members of which are known as molluscs or mollusks (). Around 85,000 extant species of molluscs are recognized. The number of fossil species is e ...

University of Florida The University of Florida (Florida or UF) is a public land-grant research university in Gainesville, Florida. It is a senior member of the State University System of Florida, traces its origins to 1853, and has operated continuously on its ...

and

Florida Museum of Natural History The Florida Museum of Natural History (FLMNH) is Florida's official state-sponsored and chartered natural-history museum. Its main facilities are located at 3215 Hull Road on the campus of the University of Florida in Gainesville. The main pub ...

paleontologists numbered the Haile fossil sites with Arabic and Roman numbers and letters in order to define locations more distinctly. UF scientists used Roman numbering and the FLMNH scientists used Arabic.

Numbered Haile sites

*V/XIXA aka Haile 5A, 19A (FLMNH repository) *5B Miocene *6A. *7C. *12B. *XVA aka 15A. *16A. *21A. *ID. *VIIA. *VIIIA. *XIB. *XIIIA. *XIIIB. *XIVA. *XIXD. *IVB.

Late Pleistocene The Late Pleistocene is an unofficial Age (geology), age in the international geologic timescale in chronostratigraphy, also known as Upper Pleistocene from a Stratigraphy, stratigraphic perspective. It is intended to be the fourth division of ...

Haile sites: 7C, 15A (No longer exists), 16A, and 21A.

Fish

*''

Carcharodon ''Carcharodon'' () is a genus of sharks within the family Lamnidae. The only extant member is the great white shark (''Carcharodon carcharias''). Hubell's white shark (''Carcharodon hubbelli'') is an extinct member of this genus. Megalodon ...

auriculatus''

Amphibians/Reptiles

*''

Bufo ''Bufo'' is a genus of true toads in the amphibian family Bufonidae. As traditionally defined, it was a wastebasket genus containing a large number of toads from much of the world, but following taxonomic reviews most of these have been moved to ...

'' (toad) *''

Coluber constrictor The eastern racer (''Coluber constrictor'') is a species of nonvenomous snake in the family Colubridae. The species is endemic to North America and Central America. Eleven subspecies, including the nominotypical subspecies, are recognized, whic ...

'' (Eastern Racer) *

Emydidae Emydidae (Latin ''emys'' (freshwater tortoise) + Ancient Greek εἶδος (''eîdos'', “appearance, resemblance”)) is a family of testudines (turtles) that includes close to 50 species in 10 genera. Members of this family are commonly calle ...

(turtle) *†''

Gavialosuchus ''Gavialosuchus'' is an extinct genus of gavialid crocodylian from the early Miocene of Europe. Currently only one species is recognized, as a few other species of ''Gavialosuchus'' have since been reclassified to other genera. Taxonomy The typ ...

'' (Crocodile) *''

Hesperotestudo ''Hesperotestudo'' ("Western turtle") is an extinct genus of tortoise native to North and Central America from the Oligocene to the Late Pleistocene. Species of ''Hesperotesudo'' varied widely in size, with the largest unnamed species from El Sal ...

crassiscutata'' (turtle) *''

Deirochelys ''Deirochelys'' is a genus of freshwater turtle in the family Emydidae, the pond and marsh turtles. It contains one extant species, the chicken turtle (''Deirochelys reticularia''), which is native to the southeastern United States. A second ext ...

'' (Chicken Turtle) *''

Micrurus fulvius ''Micrurus fulvius'', commonly known as the eastern coral snake,John L. Behler, Behler John L.; King, F. Wayne (1979). ''The Audubon Society Field Guide to North American Reptiles and Amphibians''. New York: Alfred A. Knopf. 743 pp., 657 color ...

'' (Coral snake) * Ranidae (True Frog) *†'' Sphenodontia'' (lizard) *''

Terrapene carolina The common box turtle (''Terrapene carolina'') is a species of box turtle with six existing subspecies. It is found throughout the Eastern United States and Mexico. The box turtle has a distinctive hinged lowered shell (the box) that allows it ...

'' (Eastern Box Turtle)

Birds

Anatidae The Anatidae are the biological family of water birds that includes ducks, geese, and swans. The family has a cosmopolitan distribution, occurring on all the world's continents except Antarctica. These birds are adapted for swimming, floating ...

indet (duck) *† ''Aizenogyps'' ''toomeyae'' (Condor) *''

Anhinga The anhinga (; ''Anhinga anhinga''), sometimes called snakebird, darter, American darter, or water turkey, is a water bird of the warmer parts of the Americas. The word ''anhinga'' comes from ''a'ñinga'' in the Brazilian Tupi language and means ...

grande'' (Snakebird) *'' Ceryle torquata'' (Ringed Kingfisher) * Motmotidae (Motmot) *''

Phalacrocorax ''Phalacrocorax'' is a genus of fish-eating birds in the cormorant family Phalacrocoracidae. Members of this genus are also known as the Old World cormorants. Taxonomy The genus ''Phalacrocorax'' was introduced by the French zoologist Mathurin ...

'' (Cormorant)

Mammals

Carnivores

*''

Procyon Procyon () is the brightest star in the constellation of Canis Minor and usually the eighth-brightest star in the night sky, with an apparent visual magnitude of 0.34. It has the Bayer designation α Canis Minoris, which is Latinize ...

'' (raccoon)

Canidae

*†''

Borophagus ''Borophagus'' ("gluttonous eater") is an extinct genus of the subfamily Borophaginae, a group of canids endemic to North America from the Middle Miocene epoch through the Early Pleistocene epoch 12—1.8 Mya. Evolution ''Borophagus'', like o ...

'' (ancestor of dogs) *

Canidae Canidae (; from Latin, ''canis'', "dog") is a biological family of dog-like carnivorans, colloquially referred to as dogs, and constitutes a clade. A member of this family is also called a canid (). There are three subfamilies found within th ...

**†'' Canis armbrusteri'' (Armbruster's wolf) **†''

Canis edwardii ''Canis edwardii'', also known as Edward's wolf, is an extinct species of wolf in the genus ''Canis'' which was endemic to North America three million years ago from the Late Blancan stage of the Pliocene epoch and was extinct by the end of the I ...

'' (Edward's wolf) **†''

Canis dirus ''Canis'' is a genus of the Caninae which includes multiple extant species, such as wolves, dogs, coyotes, and golden jackals. Species of this genus are distinguished by their moderate to large size, their massive, well-developed skulls and den ...

'' (Dire wolf) **''

Canis rufus The red wolf (''Canis rufus'') is a canine native to the southeastern United States. Its size is intermediate between the coyote (''Canis latrans'') and gray wolf (''Canis lupus''). The red wolf's taxonomic classification as being a separate sp ...

'' (Red wolf) *†''

Epicyon ''Epicyon'' ("more than a dog") is a large, extinct, canid genus of the subfamily Borophaginae ("bone-crushing dogs"), native to North America. ''Epicyon'' existed for about from the Hemingfordian age of the Early Miocene, to the Hemphillian of ...

haydeni'' (ancestor of dogs) *''

Urocyon ''Urocyon'' (Greek: "tailed dog") is a genus of Canidae which includes the gray fox (''Urocyon cinereoargenteus'') and the island fox (''Urocyon littoralis''). These two fox species are found in the Western Hemisphere. Whole genome sequencing i ...

cinereoargenteus'' (fox)

Bears

*†''

Arctodus ''Arctodus'' is an extinct genus of short-faced bear that inhabited North America during the Pleistocene (~2.5 Mya until 12,000 years ago). There are two recognized species: the lesser short-faced bear (''Arctodus pristinus'') and the giant short- ...

pristinus'' (Short-faced Bear) *†''

Tremarctos floridanus ''Tremarctos floridanus'', occasionally called the Florida spectacled bear, Florida cave bear, or rarely Florida short-faced bear, is an extinct species of bear in the family Ursidae, subfamily Tremarctinae. ''T. floridanus'' was widespread in t ...

'' (Florida Cave Bear)

Feliformia

*†''

Homotherium ''Homotherium'', also known as the scimitar-toothed cat or scimitar cat, is an extinct genus of machairodontine saber-toothed predator, often termed scimitar-toothed cats, that inhabited North America, South America, Eurasia, and Africa during th ...

'' (Saber-toothed cat) *''

Lynx rufus The bobcat (''Lynx rufus''), also known as the red lynx, is a medium-sized cat native to North America. It ranges from southern Canada through most of the contiguous United States to Oaxaca in Mexico. It is listed as Least Concern on the I ...

'' (Bobcat) *†''

Panthera onca The jaguar (''Panthera onca'') is a large cat species and the only living member of the genus '' Panthera'' native to the Americas. With a body length of up to and a weight of up to , it is the largest cat species in the Americas and the th ...

'' (Jaguar) *†''

Smilodon gracilis ''Smilodon'' is a genus of the extinct machairodont subfamily of the felids. It is one of the most famous prehistoric mammals and the best known saber-toothed cat. Although commonly known as the saber-toothed tiger, it was not closely related ...

'' (Saber-toothed cat)

Mustelids

*'' Conepatus leuconotus'' (Hog-nosed skunk) *'' Mephitis mephitis'' (Striped Skunk) *'' Mustela frenata'' (Long-tailed Weasel) *†''

Satherium ''Satherium'' is an extinct genus of otters that lived in North America during the Pliocene and Pleistocene. Two species are known, ''Satherium piscinarium'' and ''Satherium ingens''. ''S. piscinarium'' was originally classified as a species of ...

piscinarium'' (North American Giant Otter) *''

Spilogale putorius The eastern spotted skunk (''Spilogale putorius'') is a small, relatively slender skunk found in North America, throughout the eastern United States and in small areas of Canada and Mexico. This small skunk is more weasel-like in body shape tha ...

'' (Eastern Spotted Skunk) *''

Trigonictis ''Trigonictis'' is an extinct genus of mustelid related to the living grison. It lived in North America during the Pliocene to Pleistocene. Fossil specimens have been found across the United States, from Washington (U.S. state), Washington and ...

cookii'' (Galictis)

Herbivores

Even-toed ungulates

*†''

Aepycamelus ''Aepycamelus'' is an extinct genus of camelids that lived during the Miocene 20.6–4.9 million years ago, existing for about . Its name is derived from the Homeric Greek , "high and steep" and κάμηλος – "camel"; thus, "high camel"; ''a ...

'' (Camel) *''

Bison latifrons ''Bison latifrons'', also known as the giant bison or long-horned bison, is an extinct species of bison that lived in North America during the Pleistocene epoch ranging from Alaska to Mexico. It was the largest and heaviest bovid ever to live in ...

'' (Bison) *†

Camelidae Camelids are members of the biological family Camelidae, the only currently living family in the suborder Tylopoda. The seven extant members of this group are: dromedary camels, Bactrian camels, wild Bactrian camels, llamas, alpacas, vicuñas, ...

(Camel) *†

Gelocidae The Gelocidae are an extinct group of hornless ruminants, ruminantia that are estimated to have lived during the Eocene and Oligocene epochs, from 36 MYA (unit), MYA to 6 MYA. The family generally includes extinct hornless ruminants which do not ...

(early horse-type ungulate) *†''

Hemiauchenia ''Hemiauchenia'' is a genus of laminoid camelids that evolved in North America in the Miocene period about 10 million years ago. This genus diversified and moved to South America in the Early Pleistocene, as part of the Great American Biotic In ...

macrocephala'' (Llama) *†''

Mylohyus ''Mylohyus'' is an extinct genus of peccary found in North and Central America. It first evolved during the Late Miocene and became extinct at the end of the Pleistocene, around 12,000 years ago. Six species were known, the most famous being ''M ...

floridanus'' (Peccary) *†''

Odocoileus ''Odocoileus'' is a genus of medium-sized deer (family Cervidae) containing three species native to the Americas The Americas, which are sometimes collectively called America, are a landmass comprising the totality of North and South Am ...

virginianus'' (Deer) *†''

Palaeolama ''Palaeolama'' () is an extinct genus of laminoid camelid that existed from the Late Pliocene to the Early Holocene (). Their range extended from North America to the intertropical region of South America. Description ''Palaeolama'' were relat ...

mirifica'' (Llama) *†''

Platygonus ''Platygonus'' ("flat head" in reference to the straight shape of the forehead) is an extinct genus of herbivorous peccaries of the family Tayassuidae, endemic to North and South America from the Miocene through Pleistocene epochs (10.3 million ...

'', ''P. compressus'', ''P. vetus'' (Peccary) *†'' Yumaceras hamiltoni'' (early horse-type ungulate)

Odd-toed ungulates

*†''

Aphelops ''Aphelops'' (Greek: "smooth" (apheles), "face" (ops), in a reference of lacking a horn) is an extinct genus of hornless rhinoceros endemic to North America. It lived from the Middle Miocene to the early Pliocene, during which it was a common com ...

'' (rhinoceros) *†'' Calippus'', ''C. elachistus'', ''C. hondurensis'' (horse) *†'' Dolichohippus'' (horse) *†'' Equus'' sp,. ''E. fraternus'', ''E. leidyi'' (horse) *†''

Tapirus ''Tapirus'' is a genus of tapir which contains the three living American tapir species. The Malayan tapir is usually included in ''Tapirus'' as well, although some authorities have moved it into its own genus, ''Acrocodia''. Extant species The ...

'', ''T. haysii'' (tapir) *†'' Dasypus bellus'' (armadillo) *†''

Hippotherium ''Hippotherium'' is an extinct genus of horse that lived in during the Miocene through Pliocene ~13.65—3.3 Mya, existing for . Species The type species, ''H. primigenius'', is known from Miocene deposits in Europe and the Middle East ...

'', ''H. ingenuum'', ''H. plicatile'' (horse) *†''

Nannippus ''Nannippus'' is an extinct genus of three-toed horse endemic to North America during the Miocene through Pleistoceneabout 13.3—1.8 million years ago (Mya), living around 11.5 million years. This ancient species of three-toed horse grew up to 3 ...

'', ''N. peninsulatus'', ''N. westoni'' (horse) *†''

Neohipparion ''Neohipparion'' (Greek: "new" (neos), "pony" (hipparion)) is an extinct genus of equid, from the Neogene (Miocene to Pliocene) of North America and Central America Central America ( es, América Central or ) is a subregion of the Ameri ...

trampasense'' (horse) *†''

Protohippus ''Protohippus'' is an extinct three-toed genus of horse. It was roughly the size of a modern donkey. Fossil evidence suggests that it lived during the Late Miocene (Clarendonian to Hemphillian), from about 13.6 Ma to 5.3 Ma. Analysis of ''Proto ...

gidleyi'' (horse) *†''

Pseudhipparion ''Pseudhipparion'' is an extinct genus of three-toed horse endemic to North America during the Miocene. They were herding animals whose diet consisted of C3 plants. Fossils found in Georgia and Florida Florida is a state located in the ...

skinneri'' (horse) *†''

Teleoceras ''Teleoceras'' (Greek: "perfect" (teleos), "horn" (keratos)) is an extinct genus of grazing rhinoceros. It lived in North America during the Miocene and Pliocene epochs during the Hemingfordian to the end of Hemphillian from around 17.5 to 4.9 mi ...

'', ''T. proterum'' (rhinoceros)

Proboscidea

*†''

Cuvieronius ''Cuvieronius'' is an extinct New World genus of gomphothere, named after the French naturalist Georges Cuvier. Alive, specimens typically stood about tall at the shoulder, weighed about and would have superficially resembled a modern elephant ...

tropicus'' (early elephant) *†

Gomphotheriidae Gomphotheres are any members of the diverse, extinct taxonomic family Gomphotheriidae. Gomphotheres were elephant-like proboscideans, but do not belong to the family Elephantidae. They were widespread across Afro-Eurasia and North America during ...

(elephant)

Xenarthra

*'' Dasypus bellus'' (armadillo) *†''

Eremotherium ''Eremotherium'' (from Greek for "steppe" or "desert beast": ἔρημος "steppe or desert" and θηρίον "beast") is an extinct genus of giant ground sloth, in the family Megatheriidae, the largest and most heavily built family of sloths. ...

'', ''E. eomigrans'' (giant sloth) *†''

Glossotherium ''Glossotherium'' is an extinct genus of mylodontid ground sloths of the subfamily Mylodontinae, which includes large ground-dwelling sloths. It represents one of the best known members of the family, along with ''Mylodon'' and ''Paramylodon''. ...

chapadmalense'' (giant ground sloth) *†''

Glyptotherium ''Glyptotherium'' (from Greek for 'grooved or carved beast') is a genus of glyptodont (an extinct group of large, herbivorous armadillos) that lived from the Early Pliocene, about 4.9 million years ago, to the Early Holocene, around 7,000 years ...

arizonae'' (armadillo-like) *†''

Holmesina ''Holmesina'' is a genus of pampathere, an extinct group of armadillo-like creatures that were distantly related to extant armadillos. Like armadillos, and unlike the other extinct branch of megafaunal cingulates, the glyptodonts, the shell wa ...

floridanus'', ''H. olmesina'', ''H. septentrionalis'' (armadillo) *†''

Pachyarmatherium ''Pachyarmatherium'' is a genus of extinct large armadillo-like cingulates found in North and South America from the Pliocene and Pleistocene epochs, related to the extant armadillos and the extinct pampatheres and glyptodonts. It was presen ...

leiseyi'' (armadillo-like) *†''

Megalonyx ''Megalonyx'' (Greek, "large claw") is an extinct genus of ground sloths of the family Megalonychidae, native to North America during the Pliocene and Pleistocene epochs. It became extinct during the Quaternary extinction event at the end of the ...

'', ''M. leptostomus'', ''M. wheatlyi'' (giant ground sloth) *†''

Paramylodon ''Paramylodon'' is an extinct genus of ground sloth of the family Mylodontidae endemic to North America during the Pliocene through Pleistocene epochs, living from around ~4.9 Mya–11,000 years ago. It is also known as Harlan's ground sloth. ...

harlani'' (giant ground sloth) *†''

Pliometanastes ''Pliometanastes'' is an extinct genus of ground sloths of the family Megalonychidae endemic to North America during the Late Miocene epoch through very early Pliocene epoch ( Hemphillian in the NALMA classification). Its fossils have been foun ...

'' (giant ground sloth)

Bats

*'' Myotis austroriparius'' (Southeastern Bat) *''

Desmodus ''Desmodus'' is a genus of bats which—along with the genera ''Diaemus'' and ''Diphylla''—are allied as the subfamily Desmodontinae, the carnivorous, blood-consuming vampire bats of the New World leaf-nosed bat family Phyllostomidae. The ge ...

'', ''D. archaeodaptes'', ''D. stocki'' (Common Vampire Bat) *'' Lasiurus intermedius'' (Northern Yellow Bat) *''

Pipistrellus ''Pipistrellus'' is a genus of bats in the family Vespertilionidae and subfamily Vespertilioninae. The name of the genus is derived from the Italian language, Italian word , meaning "bat" (from Latin "bird of evening, bat"). The size of the ge ...

subflavus'' (Eastern Pipistrelle)

Rodents

*'' Atopomys texensis'' *'' Castor canadensis'' (beaver) *'' Cryptopterus webbi'' (squirrel) *''

Didelphis virginiana The Virginia opossum (''Didelphis virginiana''), also known as the North American opossum, is the only opossum living north of Mexico, its range extending south into Central America. It is the northernmost marsupial in the world. In the United ...

'' (Virginia Opossum) *''

Erethizon ''Erethizon'' is a genus of New World porcupine and the only one of its family to be found north of southern Mexico. The North American porcupine ''(Erethizon dorsatum)'' is the only extant species, but several extinct relatives are known, the old ...

'', ''E. dorsatum'', ''E. poyeri'' (porcupine) *'' Geomys pinetis'' (pocket gopher) *''

Microtus ''Microtus'' is a genus of voles found in North America, Europe and northern Asia. The genus name refers to the small ears of these animals. About 62 species are placed in the genus. They are stout rodents with short ears, legs and tails. They ea ...

australis'' (vole) *''

Microtus pinetorum The woodland vole (''Microtus pinetorum'') is a small vole found in eastern North America. It is also known as the pine vole. Characteristics The woodland vole has a head and body length ranging between with a short tail. Its weight ranges be ...

'' (Woodland Vole) *†'' Mylagaulus kinseyi'' (Horned Gopher) *†''

Neochoerus ''Neochoerus'' ("new hog") is an extinct genus of rodent closely related to the living capybara. Fossil remains of ''Neochoerus'' have been found through North America (México and United States) and South America in Boyacá, Colombia C ...

'', ''N. aesopi'' (Capybara) *'' Neofiber alleni'' (Round-Tailed Muskrat) *''

Neotoma A pack rat or packrat, also called a woodrat or trade rat, are any species in the North and Central American rodent genus ''Neotoma''. Pack rats have a rat-like appearance, with long tails, large ears, and large, black eyes. Pack rats are notice ...

'' (Packrat) *'' Neotoma floridana'' (Florida Woodrat) *'' Ochrotomys nuttalli'' (Golden Mouse) *''

Orthogeomys The giant pocket gopher (''Orthogeomys grandis'') is a species of rodent in the family Geomyidae. It is found in Mexico, Guatemala, El Salvador and Honduras. It is the type species of the genus ''Orthogeomys''; some zoologists also include in th ...

propinetis'' (gopher) *''

Oryzomys palustris The marsh rice rat (''Oryzomys palustris'') is a semiaquatic North American rodent in the family Cricetidae. It usually occurs in wetland habitats, such as swamps and salt marshes. It is found mostly in the eastern and southern United States, fr ...

'' (Marsh Rice Rat) *''

Peromyscus ''Peromyscus'' is a genus of rodents. They are commonly referred to as deer mice or deermice, not to be confused with the chevrotain or "mouse deer". They are New World mice only distantly related to the common house and laboratory mouse, ''Mu ...

'' (Deer Mouse) *''

Peromyscus gossypinus The cotton mouse (''Peromyscus gossypinus'') is a species of rodent in the family Cricetidae found in the woodlands of the US South. Description Adults are about long, with a tail around , and weigh 34-51 g. Its general appearance is very si ...

'' (Cotton Mouse) *'' Peromyscus polionotus'' (Oldfield mouse) *'' Podomys floridana'', ''P. gossypinus'' (Florida mouse) *'' Pronotolagus'' (rabbit) *''

Reithrodontomys ''Reithrodontomys'' is the genus of groove-toothed New World harvest mice. Species This genus contains these species: *Baker's small-toothed harvest mouse, ''Reithrodontomys bakeri'' *Short-nosed harvest mouse, ''Reithrodontomys brevirostris'' * ...

'' H. humulis (harvest mouse) *''

Sciurus The genus ''Sciurus'' contains most of the common, bushy-tailed squirrels in North America, Europe, temperate Asia, Central America and South America. Species The number of species in the genus is subject to change. In 2005, Thorington & Hoffma ...

carolinensis'' (Eastern Grey Squirrel) *'' Sigmodon'', ''S. bakeri'', ''S. hispidus'', ''S. libitinus'', ''S. minor'' (rat) *''

Spermophilus ''Spermophilus'' is a genus of ground squirrels in the Sciuridae, squirrel family. As traditionally defined the genus was very species-rich, ranging through Europe, Asia and North America, but this arrangement was found to be paraphyletic to ...

'' (Ground Squirrel) *''

Sylvilagus Cottontail rabbits are the leporid species in the genus ''Sylvilagus'', found in the Americas. Most ''Sylvilagus'' species have stub tails with white undersides that show when they retreat, giving them their characteristic name. However, this ...

'' (Cottontail Rabbit), ''S. webbi'' *''

Sylvilagus floridanus The eastern cottontail (''Sylvilagus floridanus'') is a New World cottontail rabbit, a member of the family Leporidae. It is the most common rabbit species in North America. Distribution The eastern cottontail can be found in meadows and shrubby ...

'' (Eastern Cottontail) *'' Synaptomys'', ''S. australis'', ''S. morgani'' (lemming) *

Zapodidae Zapodidae, the jumping mice, is a family of mouse-like rodents in North America and China. Although mouse-like in general appearance, these rodents are distinguished by their elongated hind limbs, and, typically, by the presence of four pairs o ...

(jumping mice)

Moles and Shrews

*''

Blarina The genus ''Blarina'' is a group of relatively large shrews with relatively short tails found in North America. They have 32 teeth and are in the red-toothed shrew subfamily. They generally have dark fur and thick feet. The saliva of these anim ...

'' (American Short-Tailed Shrew) *'' Blarina carolinensis'' (Southern Short-Tailed Shrew) *'' Cryptotis parva'' (North American Least Shrew) *''

Scalopus aquaticus The Eastern Mole or Common Mole (''Scalopus aquaticus'') is a medium-sized North American mole. It is the only member of genus ''Scalopus''. It is found in forested and open areas with moist sandy soils in northern Mexico, the eastern Unite ...

'' (Eastern Mole) *''

Sorex The genus ''Sorex'' includes many of the common shrews of Eurasia and North America, and contains at least 142 known species and subspecies. Members of this genus, known as long-tailed shrews, are the only members of the tribe Soricini of the su ...

longirostris'' (Southeastern Shrew)

Unclassified mammal

*'' Petauria''

Sea mammals

*''

Cynthiacetus ''Cynthiacetus'' is an extinct genus of basilosaurid early whale that lived during the Late Eocene (Bartonian-Priabonian, .) Specimens have been found in the southeastern United States and Peru ( Otuma Formation). Description ''Cynthiacetus ...

maxwelli''. (possibly pre-peninsular) ~37.2—33.9 Mya. Reference: G. S. Morgan. 1978. The fossil whales of Florida. The Plaster Jacket 29:1-20 *''

Zygorhiza ''Zygorhiza'' ("Yoke-Root") is an extinct genus of basilosaurid early whale known from the Late Eocene (Priabonian, 38–34 Ma) of Louisiana, Alabama, and Mississippi, United States, and the Bartonian (43–37 Ma on the New Zealand geologic time ...

References

{{reflist *UF: FIELD TRIP TO THE HAILE QUARRIES, By Richard Hulbert and Roger Portell
/small> Paleontological sites of Florida Geography of Alachua County, Florida