1. Home
  2. All
  3. Subterclass Acteonimorpha
  4. Superfamily Acteonoidea
  5. Family Aplustridae
  6. Genus Hydatina
  7. 's Observation #48812

Hydatina physis (Linnaeus, 1758)

Hydatina physis (Linnaeus, 1758)

Observation Details

Photographer

no_image たけわき

Date

2025/05/28

Location

Japan › Wakayama › Susami

33.5028, 135.5890

Observation

Size50 mm
Depth0.5 m

Camera

CameraiPhone 16
ISOISO 50
Aperturef/2.2
Shutter1/351 s
Species details Submit Photo Send Message

Activity History

Initial Identification 2026/02/23 20:31

Observation published as Hydatina physis (Linnaeus, 1758)

By: KIMOTO Nobuhiko

Permanent URL of this observation:

https://en.seaslug.world/observation/48812

More observations of this species

Hydatina physis ミスガイ

2017-08-20
Xanth Xanth
82.5K

Hydatina physis ミスガイ

2023-03-14
yam 山下 実里( ザ・ダイブス )
Hamanako

Hydatina physis ミスガイ

2017-07-09
Xanth Xanth
82.5K

Hydatina physis ミスガイ

2026-06-06
nonono Nono3
Omiya shita

Hydatina physis ミスガイ

2026-05-13
UmIuShI Sea slug Explorer @徳之島
Senma Dragon Hole

Hydatina physis ミスガイ

2026-03-08
takos_ushi KAITO UEMURA
Okuridashino irie

Hydatina physis ミスガイ

2026-03-01
natsuki n.t___kii______
Futou beach

Hydatina physis ミスガイ

2025-12-07
Kushihiro Hirotyseaslugs
Tanabe

Hydatina physis ミスガイ

2025-04-27
book-snow
Futou beach

Hydatina physis ミスガイ

2023-01-08
goooowwww Go Kobaton
Ushitsuki Rock

Hydatina physis ミスガイ

2025-12-19
田中 夕貴
Otchogahama

Hydatina physis ミスガイ

2023-01-08
mizu_5 Mizu
Kumomi

Observation Details

Photographer

no_image たけわき

Date

2025/05/28

Location

Japan › Wakayama › Susami

33.5028, 135.5890

Observation

Size50 mm
Depth0.5 m

Camera

CameraiPhone 16
ISOISO 50
Aperturef/2.2
Shutter1/351 s
DIVING SHOP かざみどり
宮古島 ダイビングショップ アクアスター
海の生き物オリジナルグッズショップ orca.creation
コリンズ ダイビング・クラブ
よかよかダイビング
ダイビングショップ ウミウシハンターズ
Support the site
Advertising & sponsorship inquiries
Nudibranch & Sea Slug Identification: Indo-Pacific (2nd Ed.) cover

As an Amazon Associate we earn from qualifying purchases