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Species point records from 1978-79 SWBSS Upper Bristol Channel sublittoral survey
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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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JNCCMNCR10309769 | JNCCMNCR10000070 | 1978-79 SWBSS Upper Bristol Channel sublittoral survey | JNCCMNCR10017181 | 1978-06-14 | 1978-06-14 | D | Gore Point. (south side Bristol Channel) | Point | 51.2278472819358 | -3.63547330291519 | WGS84 | 124154 | Crossaster papposus | FALSE | O | Not set | FALSE | The substratum was of large boulders with pebbles and shingle between and the whole covered by quite a heavy layer of silt. A kelp park was present at -0.5 metres, and red algae were present down to -2 metres but were small and sparse at this depth. Dendrodoa grossularia was the predominant species although Flustra foliacea became more common with depth. The kelp plants had long thin stipes and small fronds and lived no closer than 1 metre apart. Only one or two of the larger plants had significant epiphytic growth. Large boulders supported a variety of encrusting algal species. |
JNCCMNCR10314039 | JNCCMNCR10000070 | 1978-79 SWBSS Upper Bristol Channel sublittoral survey | JNCCMNCR10017335 | 1978-06-14 | 1978-06-14 | D | Gore Point. (south side Bristol Channel) | Point | 51.2296449463772 | -3.63553704956562 | WGS84 | 124154 | Crossaster papposus | FALSE | O | Not set | FALSE | A gently sloping plain, with boulders lying on muddy sand sediment. The boulders were dominated by Dendrodoa grossularia. |
JNCCMNCR10313243 | JNCCMNCR10000070 | 1978-79 SWBSS Upper Bristol Channel sublittoral survey | JNCCMNCR10017309 | 1979-07-02 | 1979-07-02 | D | W. Tusker Rock. (north side Bristol Channel) | Point | 51.4556354395833 | -3.67959010150295 | WGS84 | 124154 | Crossaster papposus | FALSE | R | Not set | FALSE | A broken rock plain consisting of low bedrock, less than 35cm high, small boulders and rocks and pebbles with some mud patches in between. Pebbles were dominated by Balanus crenatus and bedrock by Sabellaria spinulosa. A few Sabella pavonina were present in the mud. |
JNCCMNCR10310006 | JNCCMNCR10000070 | 1978-79 SWBSS Upper Bristol Channel sublittoral survey | JNCCMNCR10017190 | 1978-06-14 | 1978-06-14 | D | Porlock Bay. (south side Bristol Channel) | Point | 51.2235720144676 | -3.6195685859455 | WGS84 | 124154 | Crossaster papposus | FALSE | O | Not set | FALSE | A fairly diverse community was found on a mixed substratum consisting of a sandy expanse (Subhabitat) with small areas of rocks, usually a large boulder surrounded by pebbles. The boulders were dominated by Balanus crenatus, Dendrodoa grossularia and encrusting bryozoans. |