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Layer: Harbour porpoise bycatch (ID: 90)

Parent Layer: Harbour porpoise

Name: Harbour porpoise bycatch

Display Field: Day

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This dataset illustrates the numbers of bycaught Harbour porpoise sightings around the Baltic Sea, including both historical and recent numbers. The data originates from the ASCOBANS Harbour porpoise database hosted previously by German Forschungs- und Technologiezentrum Westküste der Christian-Albrechts-Universität zu Kiel (FTZ). Updates (new sightings and features) to this HELCOM-ASCOBANS database were received from HELCOM Contracting Parties last time during spring 2010. Age, length, weight, sex, numbers of individuals caught per one event and type of fishing gear involved are reported where information is available. The country EEZ, basin and subbasin where the sighting has been made are given. Also Country responsible for the reporting and some additional information have been given. Original ID's from the FTZ or national databases have been preserved. (Note that some of the numeric data: length, weight & NumbCaught, are given in txt format to avoid empty cells being presented as zero's which would result from conversion to numeric format). One row in the data presents one harbour porpoise individual. NumbCaught indicates if simultaneously more than 1 individuals has been caught.

Service Item Id: ad7823354df84976be5b8aa74992396d

Copyright Text: HELCOM

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: false

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:
Drawing Info: Advanced Query Capabilities:
HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:
Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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