Titanonarke
Sign in to saveTitanonarke is an extinct genus of large electric rays known from the Ypresian age of the Eocene epoch. It currently contains two species from the Bolca Lagerstatte of Italy, T. molini and T. megapterygia. The exceptional preservation of multiple entire individuals has allowed a detailed reconstruction of their lives. Specimens of both species have been found with various ontogenetic stages and with parasitic isopods preserved. One specimen contains a fossilized embryo, showing this species to be viviparous. This species seems to prefer shallow water habitats associated with coral reefs, not u
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Vinony's link graph records 6 inbound references to Titanonarke, and connects out to Chondrichthyes, electric ray and Italy.
It sits within the topics Fossils of Italy, Narcinidae and Prehistoric cartilaginous fish genera.
Vinony links it to 4 Wikipedia language editions.
Wikidata facts
- Parent taxon
- Narcinidae
- Image
- Titanonarke molini.jpg
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- taxon name
- Titanonarke
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- genus
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Encyclopedic overview
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Titanonarke is an extinct genus of large electric rays known from the Ypresian age of the Eocene epoch. It currently contains two species from the Bolca Lagerstatte of Italy, T. molini and T. megapterygia. The exceptional preservation of multiple entire individuals has allowed a detailed reconstruction of their lives. Specimens of both species have been found with various ontogenetic stages and with parasitic isopods preserved. One specimen contains a fossilized embryo, showing this species to be viviparous. This species seems to prefer shallow water habitats associated with coral reefs, not unlike modern relatives. Stomach contents reveal a diet which included an extinct large benthic foraminifera genus, Alveolina.
==References==
Excerpted from Wikipedia’s “Titanonarke” article, available under the CC BY-SA 4.0 licence.