| Concept URI | http://eunis.eea.europa.eu/eunishabitats/A2.4112 | 
|---|---|
| Preferred label | [Hediste diversicolor] and [Scrobicularia plana] in littoral gravelly mud | 
| Definition | Extremely sheltered gravelly mud on the mid and lower shore, containing little sand with occasional cobbles. The infaunal community includes the ragworm [Hediste diversicolor] and the peppery furrow shell [Scrobicularia plana], as well as a range of polychaetes, oligochaetes, and molluscs. Given the low sample numbers for this biotope, more records are needed to confirm the characterising species list. Situation: It is probable that there are broad transition areas between HedMx.Scr and the corresponding muddy sediment biotope HedMacScr. The boundaries may be very indistinct, with HedMx.Scr present in patches of gravelly mud on areas of mudflat, where the main biotope is HedMacScr. | 
| Notation | A2.4112 | 
| Status | Valid | 
| Status Modified | 2014-01-31 | 
| Accepted Date | 2014-01-31 | 
| Not Accepted Date | |
| Has broader | |
| Has exact match | 
European Environment Agency
                        
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