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Species point records from 1988 MNCR Rockall survey1988-MNCR-Rockall-survey.csv

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RecordKey SurveyKey SurveyName SampleKey StartDate EndDate DateType LocationName DataType Latitude Longitude Projection AphiaId Species Uncertain Abundance_SACFORN Abundance_Count IsDead SampleComment
JNCCMNCR10306760 JNCCMNCR10000007 1988 MNCR Rockall survey JNCCMNCR10016856 1988-06-29 1988-06-29 D NE side (Rockall) Point 57.5959410206922 -13.6856013659862 WGS84 130404 Nereis pelagica FALSE Not set Not set FALSE Dense Alaria on sloping bedrock from 15-32m bed. Alaria thriving at around 30m and with lower limit around 33m. Rock surfaces dominated by encrusting Corynactis, with some encrusting dark red algae and frequwnt foliose red algae, mainly Cryptopleura, and frequent Alaria sporelings. Tubularia becoming frequent aboove 22m.
JNCCMNCR10306854 JNCCMNCR10000007 1988 MNCR Rockall survey JNCCMNCR10016863 1988-06-28 1988-06-28 D N side (Rockall) Point 57.5959410206922 -13.6856013659862 WGS84 130404 Nereis pelagica FALSE Not set Not set FALSE Dense Alaria on very steeply sloping bedrock with frequent Cryptopleurum beneath Alaria and a fairly rich cover of encrusting sponges, anenomes and small hydroids. Rock particularly above 20m, not as well colonised as in deeper water, with patches of coralline ccrust present and a much higher population of hydroids. At shallow part of station, large amounts of Endendium with a white hydroid and scattered Corynactis over rock dominated by encrusting Corallincea
JNCCMNCR10306877 JNCCMNCR10000007 1988 MNCR Rockall survey JNCCMNCR10016864 1988-06-28 1988-06-28 D N side (Rockall) Point 57.5959410206922 -13.6856013659862 WGS84 130404 Nereis pelagica FALSE Not set Not set FALSE Phellia, Sagartia has been removed from the species list for this record as more specific related taxa were also present, these are now marked as characterising. Open forest of Alaria to forest at 25m on near vertical slope of bedrock. Rock face with frequent pits up to 30-40cm wide and as deep providing shelter for cover. Rock face very visibly colonised by anenomes, encrusting sponges and cryptopleurum. Vassa falcuta collected in this zone but no Parajassa.
JNCCMNCR10306902 JNCCMNCR10000007 1988 MNCR Rockall survey JNCCMNCR10016865 1988-06-28 1988-06-28 D N side (Rockall) Point 57.5959410206922 -13.6856013659862 WGS84 130404 Nereis pelagica FALSE Not set Not set FALSE Clathrina has been removed from the species list for this record as more specific related taxa were also present, these are now marked as characterising. Very steep slope of bedrock below the Alaria zone levelling off at 43-45m and dominated by Corynactis, encrusting sponges and frequent Cryptopleurum in upper part of this zone. Large Polymastium boletisane present at 45m, and Cathrina frequent amoungst the Corynactis on the more vertical scale.