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. Its fossils have been found in the Pisco Formation of Peru and the Bone Valley Formation of Florida. At least some individuals of this diminutive whale were preyed on by the shark O. megalodon.
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. Its fossils have been found in the Pisco Formation of Peru and the Bone Valley Formation of Florida. At least some individuals of this diminutive whale were preyed on by the shark O. megalodon.
== Description == thumb|left|Partial skeleton at the National Museum of Natural History, France This animal looked much like whales today, particularly small whales. The length was probably less than , and the skull of an adult was about one meter. Piscobalaena is known for some well-preserved specimens, including three young individuals and an adult. Some characteristics of the skull distinguish Piscobalaena from modern whales (such as the shape of the supraorbital process).
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).