Palaemon elegans   Rathke, 1837

Rockpool prawn

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Palaemon elegans  AquaMaps  Data sources: GBIF OBIS
Upload your photos 
| All pictures | Google image |
Image of Palaemon elegans (Rockpool prawn)
Palaemon elegans

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

Malacostraca | Decapoda | Palaemonidae

Environment: milieu / climate zone / depth range / distribution range Ecology

Benthic; brackish; depth range 0 - 30 m (Ref. 104052).  Subtropical; 69°N - 28°S, 32°W - 42°E

Distribution Countries | FAO areas | Ecosystems | Occurrences | Introductions

Eastern Atlantic and the Mediterranean and Black Sea: from Azores to Norway, south to Namibia and east to Turkey. Introduced in the Baltic, Aral and Caspian Seas.

Length at first maturity / Size / Weight / Age

Maturity: Lm ?  range ? - ? cm Max length : 6.0 cm TL male/unsexed; (Ref. 804)

Biology     Glossary (e.g. epibenthic)

Maximum depth from Ref. 113561. Tolerates a broad range of salinity - from 5 to 45 PSU (Ref. 115278). From hypersaline lagoons, Zostera, Posidonia and Cymodocea spp. sea grass meadows to partly brackish estuaries (Ref. 122771). Coastal species (Ref. 113561). Intertidal in rocky and muddy bottoms (Ref. 122838). Found in shallow waters, with rocks covered by various types of macroalgae or sandy beds of Zostera marina (Ref. 804). Littoral, populates brown algae belts (Ref. 115278). Omnivorous (Ref. 96308). Feeds on macroalgae, detritus and invertebrates (Ref. 95829).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.

Main reference References | Coordinator | Collaborators

Grabowski, M. 2006. (Ref. 2756)

IUCN Red List Status (Ref. 130435)


CITES status (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Human uses

Fisheries: commercial
| FishSource |

Tools

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Common names
Synonyms
Predators
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Morphology
Larvae
Abundance

Internet sources

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Go, Search) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 9.1 - 27.7, mean 18.6 (based on 1363 cells).
Vulnerability (Ref. 71543): Low vulnerability (10 of 100).
Price category (Ref. 80766): Very high.