
Reticulated sea hare
Aplysia reticulata
- Usual depth1–13 m
- Water temperature20–29 °C
- Best monthsJuly, August, and September
- How commonRare
Photo credit: (c) Susan Prior, some rights reserved (CC BY) · CC BY · iNaturalist
About this species
Aplysia reticulata is a species of gastropod mollusc in the genus Aplysia, family Aplysiidae.
Text from the Wikipedia article “Aplysia reticulata”, licensed CC BY-SA 4.0. Read the article
Where and when
Where it has been recorded
Worldwide
Loading the map
Best months
Worldwide (open data)
- January: 12 records
- February: 18 records
- March: 31 records
- April: 44 records
- May: 36 records
- June: 35 records
- July: 67 records
- August: 99 records
- September: 87 records
- October: 44 records
- November: 20 records
- December: 8 records
Depth and water temperature
Depth
Mostly recorded at 1–13 m · Deepest record: 13 m
Water temperature
Recorded in surface water of 20–29 °C
Photos

(c) Belinda Forbes, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) coenobita, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) Doreen, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) Susan Prior, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) Belinda Forbes, some rights reserved (CC BY) · CC BY · iNaturalist 
(c) mapefrli, some rights reserved (CC BY) · CC BY · iNaturalist
Names and classification
- English
- Reticulated sea hare
Similar species
- California seahare
Aplysia californica
Ocellate Sea HareAplysia argus
Large-spotted sea hareAplysia dactylomela
Sucker-foot Sea HareAplysia juliana

Dwarf sea hareAplysia parvula
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).
- 25 open-data records from 1963 to 2023.
- Species data updated October 26, 2026.
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