Concept

Macroalgae and seagrass taxonomy-related counts

URI	http://vocab.nerc.ac.uk/collection/P02/current/ACNT/
Within Vocab	SeaDataNet Parameter Discovery Vocabulary
Alternative Labels	Macroalgae+Seagrass_taxa_count, Macroalgae+Seagrass_taxa_count
Definition	Macroalgae (Rhodophycota, Chromphycota, Chlorophycota) and seagrass (Charophyta, Anthophyta) count parameters presented at the level of taxa at any level from sub-species upwards. Count includes presence/absence indicators.
Date	2007-01-08T16:45:03
Identifier	SDN:P02::ACNT
Note	accepted
Has Current Version	1
version	1
inScheme	http://vocab.nerc.ac.uk/scheme/EDMED_DCAT_THEMES/current/
Broader	`P05:002`	biota
	`D01:D0100001`	Parameters
	`P22:32`	Species distribution
	`L19:005`	theme
	`P05:014`	oceans
	`C47:IN2_1_1`	Trends in abundance, temporal occurrence and spatial distribution of non-indigenous species
	`C47:IN1_2_1`	Population abundance and/or biomass
	`C47:IN1_7_1`	Composition and relative proportions of ecosystem components
	`C47:IN1_1_2`	Distributional pattern within the range
	`C47:IN4_3_1`	Abundance trends of functionally important selected groups/species
	`C47:IN1_1_1`	Distributional range
	`P03:B055`	Macroalgae and seagrass
	`C47:IN1_1_3`	Area covered by the species
	`C47:IN5_3_1`	Abundance of perennial seaweeds and seagrasses
Narrower	`C47:IN2_2_1`	Ratio between invasive non-indigenous species and native species
	`P01:LPO08263`	Length of Posidonia oceanica (ITIS: 897411: WoRMS 145794) [Subcomponent: leaves] {leaf length}
	`P01:APO08261`	Abundance of Posidonia oceanica (ITIS: 897411: WoRMS 145794) {shoot density} per unit area of the bed
	`P01:DWPO1100`	Dry weight biomass of Posidonia oceanica (ITIS: 897411: WoRMS 145794) [Subcomponent: leaves] per unit area of the bed
	`P01:CPO08261`	Count (leaves per shoot) mean of Posidonia oceanica (ITIS: 897411: WoRMS 145794) biota
	`P01:PMA08261`	Proportion coverage of Posidonia oceanica (ITIS: 897411: WoRMS 145794) within a given area of the bed
	`P01:WWDWRA01`	Wet weight to dry weight ratio of Posidonia oceanica (ITIS: 897411: WoRMS 145794) [Subcomponent: leaves] within a given area of the bed
	`P01:SPO08263`	Surface area of Posidonia oceanica (ITIS: 897411: WoRMS 145794) [Subcomponent: leaves] {leaf surface area}
	`P01:WWPO1100`	Wet weight biomass of Posidonia oceanica (ITIS: 897411: WoRMS 145794) [Subcomponent: leaves] per unit area of the bed
	`C47:IN5_2_3`	Abundance of opportunistic macroalgae
	`P01:WPO08263`	Width of Posidonia oceanica (ITIS: 897411: WoRMS 145794) [Subcomponent: leaves] {leaf width}
Related	`P04:G843`	EARTH SCIENCE > Oceans > Marine Biology > Marine Plants
	`P04:G398`	EARTH SCIENCE > Biosphere > Plant Taxonomy > Macroalgae
	`P04:G396`	EARTH SCIENCE > Biosphere > Plant Taxonomy > Flowering Plants

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