Costasiella usagi M. Ichikawa, 1993 observed by book-snow | SEASLUG.WORLD

Costasiella usagi M. Ichikawa, 1993

Observation Details

Photographer

Date

2026/02/08

Location

Japan › Okinawa › Okinawa Island (Motobu and Northern area) › Gorilla Chop

Observation

Depth10.2 m

Water temp.20.3 ℃

Camera

CameraCanon PowerShot G7 X Mark II

ISOISO 125

Aperturef/8.0

Shutter1/200 s

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Activity History

Initial Identification 2026/02/26 20:59

Observation published as Costasiella usagi Ichikawa, 1993

By: KIMOTO Nobuhiko

Permanent URL of this observation:

https://en.seaslug.world/observation/48871

Observation Details

Photographer

Date

2026/02/08

Location

Japan › Okinawa › Okinawa Island (Motobu and Northern area) › Gorilla Chop

Observation

Depth10.2 m

Water temp.20.3 ℃

Camera

CameraCanon PowerShot G7 X Mark II

ISOISO 125

Aperturef/8.0

Shutter1/200 s

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