A list of prehistoric and extant species whose fossils have been found in the La Brea Tar Pits, located in present-day Hancock Park, a city park on the Miracle Mile section of the Mid-Wilshire district in Los Angeles, California.
Mammals
Artiodactyla Carnivora Chiroptera Lagomorpha Perissodactyla Primates Proboscidea Rodentia Soricomorpha Xenarthra == Birds ==
Birds
Accipitriformes Anseriformes Caprimulgiformes Cathartiformes Ciconiiformes Charadriiformes Columbiformes Cuculiformes Falconiformes Galliformes Gruiformes Strigiformes Passeriformes Pelecaniformes Piciformes Podicipediformes Suliformes ==Reptiles==
Arthropods
Arachnids Crustaceans Insects Myriapods ==Diatoms==
Diatoms
Achnanthaceae Coscinodiscaceae Cymbellaceae Epithemiaceae Fragilariaceae Gomphonemaceae Nitzchiaceae Naviculaceae ==Charophyte green algaes==
Conifers
Cupressaceae Pinaceae ==Monocot flowering plants==
Monocot flowering plants
Order Poales Order Alismatales Order Liliales ==Dicot flowering plants==
Dicot flowering plants
Order Campanulales Juglandaceae Salicaceae Ulmaceae Betulaceae Fagaceae Caryophyllales Chenopodiaceae Amaranthaceae Portulacaceae Ranunculaceae Berberidaceae Lauraceae Platanaceae Rosaceae Anacardiaceae Aceraceae Balsaminaceae Rhamnaceae Malvaceae Apiaceae Cornaceae Ericaceae Convolvulaceae Lamiaceae Scrophulariacaea Verbenaceae Rubiaceae Caprifoliaceae ==Notes==