Species Detail - Japanese Skeleton Shrimp (Caprella mutica) - Species information displayed is based on all datasets.

Terrestrial Map - 10km

Distribution of the number of records recorded within each 10km grid square (ITM).
Live Map

Marine Map - 50km

Distribution of the number of records recorded within each 50km grid square (WGS84).
Live Map
Caprella mutica
Japanese Skeleton Shrimp
NHMSYS0020545704 RecommendedWell-formed
Invasive Species: Regulation S.I. 477/2011 (Ireland) || Invasive Species: Medium Risk Invasive Species (2013 Report) || Invasive Species: Regulation S.I. 374/2024 (Ireland) || Invasive Species: The Wildlife (Northern Ireland) Order 1985
camut
Schurin, 1935
Crustacean
Species
18
13
11
16/07/2003
31/12/2022
18 January (recorded in 2006)
20 August (recorded in 2005)
National Biodiversity Data Centre, Ireland, Japanese Skeleton Shrimp (Caprella mutica), accessed 31 August 2025, <https://maps.biodiversityireland.ie/Species/23116>

Records per month (across all datasets)

Records per year (across all datasets)