{"title":"Engure marine site - Latvia","id":{"prefix":"https:\/\/deims.org\/","suffix":"3706b1ea-2aad-4363-bf4d-ba3ccba584e6"},"type":"site","created":"2018-08-06T11:56:24+02:00","changed":"2025-01-07T11:14:56+01:00","attributes":{"affiliation":{"networks":[{"network":{"name":"GERI","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"c3abdc60-49f1-49db-81fe-863b7dbb21d3"}},"siteCode":null,"verified":true},{"network":{"name":"LTER Latvia","id":{"prefix":"https:\/\/deims.org\/networks\/","suffix":"639d54fa-8f80-4090-919e-93fa7e9241f8"}},"siteCode":"LTER_EU_LV_001_001","verified":false}],"projects":[{"label":"eLTER (H2020)","uri":"https:\/\/cordis.europa.eu\/project\/id\/654359"}]},"contact":{"siteManager":[{"type":"person","name":"Elmira Boikova","email":null,"orcid":null}],"operatingOrganisation":[{"type":"organisation","name":"University of Latvia","url":"https:\/\/www.lu.lv","ror":"https:\/\/ror.org\/05g3mes96"}],"metadataProvider":[{"type":"person","name":"Elmira Boikova","email":null,"orcid":null}],"fundingAgency":[{"type":"organisation","name":"University of Latvia","url":"https:\/\/www.lu.lv","ror":"https:\/\/ror.org\/05g3mes96"}],"siteUrl":[{"title":"Latvia LTER network","value":"http:\/\/lter.lu.lv\/"}]},"general":{"abstract":"Western part of the Gulf of Riga (the Baltic Sea) littoral  and sublitoral zone. The marine site is located on the west coast of the Gulf, in the Engure Nature protected area. The monitoring activities are based on three transects which represent an open area of very similar substrate type. These transects are located on the tip of Mersrags, 2.5 km northwards from the port of Mersrags. Long-term studies of the Gulf of Riga coastal zone communities and macrophytes as the key component of littoral zone under natural and anthropogenic impact and possible threats to the littoral zone biological resources. The   SCUBA diving is used in marine site  assessment.","citation":null,"relatedIdentifiers":null,"status":{"label":"Operational","uri":"http:\/\/vocabs.lter-europe.net\/elter_cl\/10772"},"yearEstablished":1995,"yearClosed":null,"relatedSites":[{"typeOfRelationship":{"label":"belongs to","uri":"null"},"listOfSites":[{"type":"site","title":"LTSER Engure - Latvia","id":{"prefix":"https:\/\/deims.org\/","suffix":"66431807-ebf1-477f-aa52-3716542f3378"},"changed":"2025-01-07T11:14:56+0100"}]}],"siteName":"Engure marine site","shortName":"Eng_mar","siteType":"Stationary land-based site","protectionLevel":[{"label":"Category IV \u2013 Habitat\/Species Management Area","uri":"http:\/\/dd.eionet.europa.eu\/vocabularyconcept\/cdda\/IucnCategoryValue\/IV"}],"landUse":null,"images":[{"url":"https:\/\/deims.org\/sites\/default\/files\/photos\/engure-marine-site-latvia_5514.jpg","alt":"not defined"}]},"environmentalCharacteristics":{"airTemperature":{"yearlyAverage":6.2,"monthlyAverage":null,"unit":"\u00b0C","referencePeriod":null},"precipitation":{"yearlyAverage":584,"monthlyAverage":null,"unit":"mm","referencePeriod":null},"biogeographicalRegion":null,"biome":"marine","ecosystemType":[{"label":"Marine","uri":null},{"label":"Temperate shelfs and seas","uri":null}],"eunisHabitat":[{"label":"Completely mixed water column with full salinity (A7.3)","uri":null},{"label":"Features of sublittoral sediments (A5.7)","uri":null},{"label":"Ice-associated marine habitats (A8)","uri":null},{"label":"Littoral biogenic reefs (A2.7)","uri":null},{"label":"Littoral coarse sediment (A2.1)","uri":null},{"label":"Littoral mixed sediments (A2.4)","uri":null},{"label":"Littoral sediment (A2)","uri":null},{"label":"Marine habitats (A)","uri":null},{"label":"Pelagic water column (A7)","uri":null},{"label":"Sea ice (A8.1)","uri":null},{"label":"Sublittoral macrophyte-dominated sediment (A5.5)","uri":null},{"label":"Sublittoral mixed sediments (A5.4)","uri":null},{"label":"Sublittoral sand (A5.2)","uri":null},{"label":"Sublittoral sediment (A5)","uri":null},{"label":"Under-ice habitat (A8.4)","uri":null}],"landforms":null,"geoBonBiome":["Marine"],"geology":"Hard  bottom and sand","hydrology":"Salinity ranges PSU 4.96- 5.72. Average water transparency 3.5 m","soils":null,"vegetation":"Macrophytes. Key species Fucus vesiculosus"},"geographic":{"boundaries":"POLYGON ((23.1349908146 57.340516110943, 23.144260528956 57.343202463196, 23.162799957667 57.346814833991, 23.166919830714 57.342368788698, 23.146148804102 57.338107490131, 23.136364105616 57.336625183426, 23.133102539454 57.340330838027, 23.1349908146 57.340516110943))","coordinates":"POINT (23.14 57.357)","country":["Latvia"],"elevation":{"avg":-10,"min":-10,"max":-10,"unit":"msl"},"size":{"value":1000,"unit":"ha"},"relatedLocations":null},"focusDesignScale":{"experiments":{"design":"no experimentation","scale":"na"},"observations":{"design":"only observation","scale":"plot without link to explicit catchment"},"observedProperties":[{"label":"algae species abundance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10338"},{"label":"algae species presence","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10343"},{"label":"alpha diversity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22040"},{"label":"ammonium content","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10071"},{"label":"ammonium nitrate concentration","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10072"},{"label":"animal species abundance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10336"},{"label":"animal species presence","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22059"},{"label":"bacteria abundance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22026"},{"label":"bacteria presence","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10122"},{"label":"bacterial diversity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22062"},{"label":"biological diversity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21391"},{"label":"biological parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20940"},{"label":"chemical composition of water","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21213"},{"label":"chemical parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10333"},{"label":"chlorophyll a content in water","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21214"},{"label":"chlorophyll content of water","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10088"},{"label":"community composition","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22086"},{"label":"community structure","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21472"},{"label":"ecosystem parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20939"},{"label":"habitat disturbance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21488"},{"label":"habitat heterogeneity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21489"},{"label":"microbial diversity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22169"},{"label":"pH value of water","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21218"},{"label":"phytoplankton abundance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/30018"},{"label":"phytoplankton biomass","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/30021"},{"label":"sea surface temperature","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22225"},{"label":"secchi depth","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22226"},{"label":"species composition","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22285"},{"label":"species presence","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10081"},{"label":"stress response","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/21438"},{"label":"water depth","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/22310"},{"label":"water heavy metal concentration","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/30024"},{"label":"water parameter","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/20945"},{"label":"water salinity","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/10308"},{"label":"zooplankton abundance","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/30019"},{"label":"zooplankton biomass","uri":"http:\/\/vocabs.lter-europe.net\/EnvThes\/30022"}]},"infrastructure":{"accessibleAllYear":true,"accessType":"boat","allPartsAccessible":true,"maintenanceInterval":365,"permanentPowerSupply":false,"operation":{"permanent":false,"notes":null,"siteVisitInterval":365},"notes":"Infrastructure of Engure LTSER is used,  Ornithological Research Centre","collection":[{"label":"10-100 kW","uri":null},{"label":"2 - 5 places","uri":null},{"label":"6 - 10 beds","uri":null},{"label":"Boat","uri":null},{"label":"Central station(s)","uri":null},{"label":"No data transmission from site","uri":null},{"label":"No within site data transmission","uri":null},{"label":"Other data services","uri":null},{"label":"Structured file","uri":null},{"label":"Vehicle 4WD","uri":null}],"data":{"policy":{"url":null,"rights":["Co-authorship on publications resulting from use of the dataset"],"notes":null}}},"relatedResources":null,"projectRelated":{"lter":{"lterSiteClassification":"ltser"}}}}