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Species point records from 1983 OPRU Isles of Scilly littoral rock survey1983-OPRU-Isles-of-Scilly-littoral-rock-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
JNCCMNCR10294054	JNCCMNCR10000187	1983 OPRU Isles of Scilly littoral rock survey	JNCCMNCR10015042	1983-03-31	1983-03-31	D	Near Samson Hill (Scilly Isles)	Point	49.9562598269843	-6.34872530089915	WGS84	999000887	Grey lichens	FALSE	A	Not set	FALSE	Lichens has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. Very sheltered boulder shore. This habitat extended over about a 10m length of shore and was backed by a 2-3m high cliff. The supralittoral, in the upper 5m length of shore, sloped at about 30 degrees and was colonised by Ramalina sp(p)., Xanthoria parietina and several unidentified grey lichens. The lower 5m, upper littoral fringe, sloped at about 25 degrees and was colonised by orange and black lichens, including Caloplaca marina, C.thallincola, Lichina confinis and Verrucaria maura. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.
JNCCMNCR10291400	JNCCMNCR10000187	1983 OPRU Isles of Scilly littoral rock survey	JNCCMNCR10014909	1983-03-27	1983-03-27	D	Porth Cressa (east shore) St Mary's (Scilly Isles)	Point	49.9090785442238	-6.31103361763463	WGS84	999000887	Grey lichens	FALSE	A	Not set	FALSE	Lichens has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. Supralittoral rocks were colonised by a zone of Ramalina sp. with various crustose grey lichen species. This zone extended from about 10.5 to 6.5m acd over about a 10m length of shore. Below this was a narrow (70cm) zone over 5m of shore mainly of Caloplaca marina with patches of Xanthoria parietina and Lichina confinis. A black Verrucaria maura-dominated zone extended from about 5.9m to 4m acd over about 5m of shore. Weathered oil deposits recorded. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.
JNCCMNCR10293145	JNCCMNCR10000187	1983 OPRU Isles of Scilly littoral rock survey	JNCCMNCR10014998	1983-04-01	1983-04-01	D	Bar Point, St Mary's (Scilly Isles)	Point	49.9366039152481	-6.296763608824	WGS84	999000887	Grey lichens	FALSE	O	Not set	FALSE	Lichens has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. Sheltered bedrock outcrop with some boulders in the supralittoral with a narrow orange lichen subzone at 5.8m to 5.3m above chart datum extending over about a 10m length of shore. (No grey lichen zone was recorded; sand dunes were present at this level on the shore). NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.
JNCCMNCR10294469	JNCCMNCR10000187	1983 OPRU Isles of Scilly littoral rock survey	JNCCMNCR10015059	1983-03-28	1983-03-28	D	Great Porth, Old Kelp Pit (Scilly Isles)	Point	49.9477705776994	-6.35911548689675	WGS84	999000887	Grey lichens	FALSE	A	Not set	FALSE	Lichens has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. The supralittoral zone, dominated by Ramalina, extended from about 9m to 6.5m above chart datum and was comprised of boulders with some bedrock. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.