Costasiella sp. 2 observed by Yamakou | SEASLUG.WORLD

Costasiella sp. 2

Observation Details

Photographer

Date

2026/03/20

Location

Japan › Okinawa › Ishigaki and Yaeyama › Taketomi South

Observation

Size4 mm

Depth15.0 m

Water temp.24.0 ℃

Camera

CameraTG-6

ISOISO 100

Aperturef/6.3

Shutter1/400 s

Species details Submit Photo Send Message

Activity History

Initial Identification 2026/03/22 20:36

Observation published as Costasiella sp. 2

By: KIMOTO Nobuhiko

Permanent URL of this observation:

https://en.seaslug.world/observation/49362

Observation Details

Photographer

Date

2026/03/20

Location

Japan › Okinawa › Ishigaki and Yaeyama › Taketomi South

Observation

Size4 mm

Depth15.0 m

Water temp.24.0 ℃

Camera

CameraTG-6

ISOISO 100

Aperturef/6.3

Shutter1/400 s

Support the site

Advertising & sponsorship inquiries

Nudibranch & Sea Slug Identification: Indo-Pacific (2nd Ed.) cover

As an Amazon Associate we earn from qualifying purchases