Back to dataset

Species point records from 1983 Smith Isles of Scilly littoral fauna survey1983-Smith-Isles-of-Scilly-littoral-fauna-survey.csv

You're previewing the first 4 rows of this file.

RecordKey	SurveyKey	SurveyName	SampleKey	StartDate	EndDate	DateType	LocationName	DataType	Latitude	Longitude	Projection	AphiaId	Species	Uncertain	Abundance_SACFORN	Abundance_Count	IsDead	SampleComment
JNCCMNCR10270575	JNCCMNCR10000141	1983 Smith Isles of Scilly littoral fauna survey	JNCCMNCR10013116	1983-03-27	1983-03-27	D	Porth Cressa, St Mary's Scilly (Scilly Isles)	Point	49.9117173722165	-6.31266272310546	WGS84	140168	Lacuna pallidula	FALSE	O	Not set	FALSE	Fucaceae, Littorininae, Rissoa has been removed from the species list for this record as more specific related taxa were also present, these are now marked as characterising. Cirripedia has been given a nominal abundance value of Present for this record as in Arev it had no abundance value. All levels of the shore were surveyed, but no species lists or forms were provided for separate habitats; therefore only one habitat was entered on data base. Shore of large rounded boulders, exposed to the south and dominated by barnacles, Patella vulgaris, Nucella lapillus and Spirorbis spp. at low water. Algal cover patchy but extensive at low water. Top of shore was steeply sloping, with pools among boulders on more gently sloping mid shore and some almost vertical bedrock walls with high level pools. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.
JNCCMNCR10270012	JNCCMNCR10000141	1983 Smith Isles of Scilly littoral fauna survey	JNCCMNCR10013104	1983-03-30	1983-03-30	D	Goat's Point, St Martin's Scilly (Scilly Isles)	Point	49.9677873810728	-6.30512356287922	WGS84	140168	Lacuna pallidula	FALSE	O	Not set	FALSE	Upper and mid shore of boulder and steep bedrock shore exposed to the north with wave swell and current swept sound adjacent. Few small rock pools had rather sparse flora and fauna. Anthozoa common, especially in a large hole under boulders. All heights of shore and habitat recorded on single habitat form and species list. Survey limited by time and wave swell. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.
JNCCMNCR10270671	JNCCMNCR10000141	1983 Smith Isles of Scilly littoral fauna survey	JNCCMNCR10013119	1983-04-01	1983-04-01	D	Near Green Island, Samson Scilly (Scilly Isles)	Point	49.9312017601443	-6.3450723518102	WGS84	140168	Lacuna pallidula	FALSE	C	Not set	FALSE	Moderately sheltered shore, surveyed at all levels to produce a single site and species list. Sand and boulder lagoon to the north was sand-scoured. Middle shore boulder area further south affected by large quantities of drift Laminaria. Lower shore pools and runnels very rich and diverse, floored by pebbles and coarse sand. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.
JNCCMNCR10270401	JNCCMNCR10000141	1983 Smith Isles of Scilly littoral fauna survey	JNCCMNCR10013113	1983-03-30	1983-03-30	D	Dog Ledge, St Martin's Scilly (Scilly Isles)	Point	49.9616643830894	-6.30039204518997	WGS84	140168	Lacuna pallidula	FALSE	C	Not set	FALSE	A small area of rock and boulder near low water mark rising about 2m above surrounding coarse sand flats, moderately exposed to wave action and with some current action. Gravel and pebbles are overlain by angular boulders of all sizes. Small rock ridges and small gravelly pools present at the top of the ledge. Algae diverse and abundant, with rich underboulder fauna. NOTE: Substratum % data are converted from the original substratum 1-3 scoring system.