@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . rdf:type skos:Concept ; dce:identifier "SDN:L22::NETT0197" ; dc:date "2021-04-14 10:20:17.0" ; dc:identifier "SDN:L22::NETT0197" ; pav:authoredOn "2021-04-14 10:20:17.0" ; pav:hasCurrentVersion ; pav:version "1" ; void:inDataset ; owl:deprecated "false" ; owl:versionInfo "1" ; skos:altLabel "MBA Small Otter Trawl" , "MBA Small Otter Trawl"@en ; skos:broader , ; skos:definition "A type of trawl net designed to be dragged behind a research vessel along the sea bottom or the pelagic zone. The otter trawl is mainly used to catch roundfish living above the sea bottom. The headline length is 15m, the foot rope length is 17.5m, it has diamond mesh with mesh size 80mm, the cod end mesh size is 80mm. Cod end cover (when used) has a mesh size of 5mm. The headline is fitted with 9 plastic floats (2 x 8-inch diameter and 7 x 6-inch diameter). The net is held open by a pair of plastic Vee doors. The total net length (from headline midpoint to cod end) is 11.5m."@en ; skos:inScheme ; skos:notation "SDN:L22::NETT0197" ; skos:note "accepted"@en ; skos:prefLabel "Marine Biological Association Small Otter Trawl"@en ; skos:related , .