Halgerda carlsoni Rudman, 1978 observed by mizuki | SEASLUG.WORLD

Halgerda carlsoni Rudman, 1978

Observation Details

Photographer

Date

2026/05/16

Location

Japan › Tokyo › Hachijo Island › Otchogahama

Observation

Size100 mm

Depth10.0 m

Water temp.23.0 ℃

Camera

CameraTG-6

ISOISO 100

Aperturef/3.5

Shutter1/320 s

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Activity History

Initial Identification 2026/05/16 19:02

Observation published as Halgerda carlsoni Rudman, 1978

By: KIMOTO Nobuhiko

Permanent URL of this observation:

https://en.seaslug.world/observation/51255

Observation Details

Photographer

Date

2026/05/16

Location

Japan › Tokyo › Hachijo Island › Otchogahama

Observation

Size100 mm

Depth10.0 m

Water temp.23.0 ℃

Camera

CameraTG-6

ISOISO 100

Aperturef/3.5

Shutter1/320 s

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