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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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Download this fileRecordKey | SurveyKey | SurveyName | SampleKey | StartDate | EndDate | DateType | LocationName | DataType | Latitude | Longitude | Projection | AphiaId | Species | Uncertain | Abundance_SACFORN | Abundance_Count | IsDead | SampleComment |
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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. |