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Species point records from 1992-93 DWT Hartland Quay littoral survey1992-93-DWT-Hartland-Quay-littoral-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
JNCCMNCR10391759	JNCCMNCR10000307	1992-93 DWT Hartland Quay littoral survey	JNCCMNCR10021156	1992-05-04	1992-05-04	D	Marsland Mouth to Welcombe Mouth (Longpeak to Marsland Mouth)	Point	50.9308380505999	-4.55152527932301	WGS84	883	Polychaeta	FALSE	Not set	Not set	FALSE	Ulva lactuca has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. The rock is folded with many crevices, fissures and caves. There are rock gullies running out to sea which are filled with sand. Fucoids were low in abundance. Gibbula umbilicalis and Littorina littorea were abundant. Lithothamnian / Lithophyllum and Corallina spp were common and many Actina fragacea were found. Sabellaria was found bonding many lowershore boulders to the bedrock. The rocks were mobile and well rounded, showing little life. Few Anemonia spp. were found . Ulva lactuca was common down to LWST.
JNCCMNCR10379194	JNCCMNCR10000307	1992-93 DWT Hartland Quay littoral survey	JNCCMNCR10020835	1992-04-20	1992-04-20	D	Speke's Mill Mouth (Damehole Point to Longpeak)	Point	50.9843982833973	-4.52881302230379	WGS84	146999	Ligia oceanica	FALSE	C	Not set	FALSE	Area comprised of solid rock and deep boulders, with very little sand. There is some freshwater runoff. Two unidentified seals were seen.
JNCCMNCR10387312	JNCCMNCR10000307	1992-93 DWT Hartland Quay littoral survey	JNCCMNCR10021038	1992-01-01	1993-01-01	DD	Marsland Mouth to Welcombe Mouth (Longpeak to Marsland Mouth)	Point	50.9299707757717	-4.55005453856102	WGS84	144422	Ahnfeltia plicata	FALSE	Not set	Not set	FALSE	Lithophyllum, Sabellaria has been removed from the species list for this record as more specific related taxa were also present, these are now marked as characterising. Ulva has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. Rocky ridges mostly <0.5 - 1.5 with a few larger to 3/4 m running down the shore. The angle of layering varied, producing varied habitats. The freshwater runoff was pronounced with Ulva to LWNT. Poor species diversity due, probably, to high exposure and swept/scoured gullies. A few interesting spp. many (50%) Strawberry beadlets, few Anemonia. Much corallina and Lithothamnian/Litho[hyllum spp The area is backed by shingle beach and high cliffs. There are boulders in the gullies and pools which are fixed (often by Sabellaria) or mobile(many overturned very often). The lower shore is sand with fewer ridges. Sabellaria is in profusion.
JNCCMNCR10391813	JNCCMNCR10000307	1992-93 DWT Hartland Quay littoral survey	JNCCMNCR10021156	1992-05-04	1992-05-04	D	Marsland Mouth to Welcombe Mouth (Longpeak to Marsland Mouth)	Point	50.9308380505999	-4.55152527932301	WGS84	144422	Ahnfeltia plicata	FALSE	Not set	Not set	FALSE	Ulva lactuca has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. The rock is folded with many crevices, fissures and caves. There are rock gullies running out to sea which are filled with sand. Fucoids were low in abundance. Gibbula umbilicalis and Littorina littorea were abundant. Lithothamnian / Lithophyllum and Corallina spp were common and many Actina fragacea were found. Sabellaria was found bonding many lowershore boulders to the bedrock. The rocks were mobile and well rounded, showing little life. Few Anemonia spp. were found . Ulva lactuca was common down to LWST.