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Specy

Idiophyseter merriami

Mammals

Idiophyseter merriami is an extinct macroraptorial sperm whale from the Miocene and the only species of the genus Idiophyseter, which was named by R. Kellogg in 1925 and has a Middle Miocene fossil range. Its fossils have been found at Templeton, California. It was small compared with the modern sperm whale genera, and its maxilla has single-rooted alveoli, meaning each tooth socket held a single root. It also lacked the ventral internal process that is present in the modern genus Physeter, which contains the living sperm whale.

Facts
Classification
Diet
Carnivore 1
Diet
Piscivore 1
System (Realm)
Marine and Freshwater 1
Living or Extinct
No 1
Conservation Status
Extinct 1
Body Size Band
Small 2
Connections

Child Taxon Of

Physeteridae, Taxa
Source Paleobiology Database: Paleobiology Database taxon record for Idiophyseter merriami

In Biome

Marine, Biomes
Source Paleobiology Database: Paleobiology Database taxon record for Idiophyseter merriami
In the Other Atlases

Found In

California

Also in Geography Atlas: where this subject is found.

Source Idiophyseter (Wikipedia)Lead, range
Quote, Lead, range
Its fossils have been found in Templeton California.
Sources
1. Paleobiology Database: Paleobiology Database taxon record for Idiophyseter merriami
Paleobiology Database
  • Taxon record, extant status
    "is_extant": "extinct"
  • Taxon record, environment
    "taxon_environment": "marine,freshwater"
  • Taxon record, diet, carnivore
    "diet": "piscivore, carnivore"
  • Taxon record, diet, piscivore
    "diet": "piscivore, carnivore"
  • Child Taxon Of: Physeteridae, Taxon record, family
    "family": "Physeteridae"
View the Source
2. Idiophyseter (Wikipedia)
  • Lead, range
    Its fossils have been found in Templeton California.
  • Lead
    Idiophyseter was small in size compared to modern genera
View the Source
Paleobiology Database: Paleobiology Database taxon record for Idiophyseter merriami
Paleobiology DatabaseIn Biome: Marine, Taxon record, habitat
Quote, In Biome: Marine, Taxon record, habitat
"taxon_environment": "marine,freshwater"
View the Source
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