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Fleshy-lipped spikefish

Tydemania navigatoris

  • Fish
  • IUCN: Not evaluated
  • Usual depth268–635 m
  • Water temperature25–30 °C
  • Best monthsJune, September, and November
  • How commonRare
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About this species

Tydemania navigatoris, the fleshy-lipped spikefish, is a species of marine ray-finned fish belonging to the family Triacanthodidae, the spikefishes. This species is found in the Indian and Pacific Oceans where it occurs at depths of from 50 to 607 metres. This species grows to a length of 12 centimetres (4.7 in) SL. This fish is specialized to feed on the scales of other fishes. This species is the only known member of the genus Tydemania.

Text from the Wikipedia article “Tydemania navigatoris”, licensed CC BY-SA 4.0. Read the article

Where and when

Where it has been recorded

Worldwide

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Best months

Worldwide (open data)

  • January: 5 records
  • February: 1 records
  • March: 4 records
  • April: 9 records
  • May: 0 records
  • June: 11 records
  • July: 4 records
  • August: 4 records
  • September: 13 records
  • October: 8 records
  • November: 10 records
  • December: 4 records

Depth and water temperature

Depth

Mostly recorded at 268–635 m · Deepest record: 726 m

  • 110–120 m: 1 records
  • 120–130 m: 1 records
  • 130–140 m: 0 records
  • 140–150 m: 0 records
  • 150–160 m: 0 records
  • 160–170 m: 0 records
  • 170–180 m: 0 records
  • 180–190 m: 0 records
  • 190–200 m: 1 records
  • 200–210 m: 0 records
  • 210–220 m: 0 records
  • 220+ m: 50 records

Water temperature

Recorded in surface water of 25–30 °C

  • 24–26 °C: 3 records
  • 26–28 °C: 33 records
  • 28–30 °C: 43 records

Names and classification

English
Fleshy-lipped spikefish, Fleshylip Spikefish
Names in 2 more languages
Japanese
Sokokawamuki, ソコカワムキ
Simplified Chinese
三刺魨, 三腳釘, 三角狄, 尖尾倒刺魨, 尖尾倒棘魨

Similar species

Sources and credits

Names and taxonomy: WoRMS (CC BY 4.0) and the GBIF Backbone (CC BY 4.0). Photos: iNaturalist observers, each under the licence shown (CC0, CC BY or CC BY-SA).

  • Depth, temperature, months and maps: records from OBIS and GBIF under CC0 or CC BY.
  • Descriptions: Wikipedia, licensed CC BY-SA, each linked to its article.
  • Conservation status as published by GBIF (IUCN Red List).
  • 115 open-data records from 1913 to 2010.

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