Temporal range: Mid-Late Miocene (Mayoan-Huayquerian & Clarendonian) ~11.608–5.332 Ma
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O
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Piscobalaena nana skull
Scientific classification
Domain:
Eukaryota
Kingdom:
Animalia
Phylum:
Chordata
Class:
Mammalia
Order:
Artiodactyla
Infraorder:
Cetacea
Family:
Cetotheriidae G. Pilleri and H. J. Siber, 1989
Genus:
†Piscobalaena G. Pilleri and H. J. Siber, 1989
Piscobalaena is an extinct genus of cetaceans, which lived from the Middle to Late Miocene epochs (about 11.6 to 5.3 million years ago) in Peru and Florida.[1] Its fossils have been found in the Pisco Formation of Peru and the Bone Valley Formation of Florida.[2] At least some individuals of this diminutive whale were preyed on by the shark O. megalodon.[3]
^Piscobalaena at Fossilworks.org
^V. Bouetel and C. Muizon. 2006. The anatomy and relationships of Piscobalaena nana (Cetacea, Mysticeti), a Cetotheriidae s.s. from the early Pliocene of Peru
^Collareta, A.; Lambert, O.; Landini, W.; Di Celma, C.; Malinverno, E.; Varas-Malca, R.; Urbina, M.; Bianucci, G. (2017). "Did the giant extinct shark Carcharocles megalodon target small prey? Bite marks on marine mammal remains from the late Miocene of Peru". Palaeogeography, Palaeoclimatology, Palaeoecology. 469: 84–91. Bibcode:2017PPP...469...84C. doi:10.1016/j.palaeo.2017.01.001. hdl:10281/151854.
Piscobalaena is an extinct genus of cetaceans, which lived from the Middle to Late Miocene epochs (about 11.6 to 5.3 million years ago) in Peru and Florida...
scaldiensis, H. transatlanticus, H. bramblei, Nannocetus eremus, and Piscobalaena nana. The remaining genera placed in the family are considered Cetotheriidae...
may have simply become coextinct with smaller whale species, such as Piscobalaena nana. The extinction of megalodon had a positive impact on other apex...
Hemisphere. Bouetel V, de Muizon C. (2006). "The anatomy and relationships of Piscobalaena nana (Cetacea, Mysticeti), a Cetotheriidae s.s. from the early Pliocene...
Livyatan and more), other baleen whales (Incakujira, Miocaperea and Piscobalaena, among others), porpoises (Lomacetus and Piscolithax), seals (Hadrokirus...
Acrophyseter may have preyed upon: the whale Piscolithax, the whale Piscobalaena, the seal Acrophoca, the penguin Spheniscus urbinai, the marine sloth...
Mammalodontidae Genus Mammalodon Family Cetotheriidae Genus Cetotherium Genus Piscobalaena Family Janjucetidae Genus Janjucetus to be sorted Genus Eobalaenoptera...