Name: Salmon_FF_DocIntertidalSpawning

Display Field: DATA_SOURCE_ORG_ABBR_NAME

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN>These data represent the documented intertidal spawning habitat for Pacific sand lance (Ammodytes hexapterus) and Surf smelt (Hypomesus pretiosus), plus the in the shallow subtidal and intertidal spawning habitat of Pacific herring (Clupea pallasii), in western Washington's marine waters. Also displayed are Pacific herring pre-spawner holding areas. Forage fish survey beaches are also displayed. Sand lance, surf smelt and Pacific herring are collectively referred to as forage fish. They are important prey for many species of mammals, birds and fish, including salmon. Sand lance and surf smelt spawn in the upper intertidal zone of beaches comprised of mixed sand and gravel. These fine-grained spawning substrates are susceptible to nearshore development where substrate coarsening may reduce available habitat. Herring deposit their eggs on marine vegetation: eelgrass and various algae, in the shallow subtidal and intertidal zone generally at tidal elevations from +3 feet to -20 feet Mean Low Low Waterline (MLLW). The accurate representation of forage fish spawning habitat and delivery of those data to public sources is necessary for the conservation of these species.</SPAN></P></DIV>

Service Item Id: 995a6e177c5b4c248db94bbfa39593f0

Copyright Text: These data were collected by WDFW staff with contributions from the North Olympic Salmon Coalition and the Friends of the San Juans.

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

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Max Scale: 0.0

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Extent:

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Spatial Reference: 2927  (2927)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Unique Value Renderer:
Field 1: SMELT_IND
Field 2: SAND_LANCE_IND
Field 3: N/A
Field Delimiter: ,
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N/A
Default Label: N/A
UniqueValueInfos:
• Value: 1,1
  Label: Sand Lance and Surf Smelt
  Description: N/A
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• Value: 1,<Null>
  Label: Surf Smelt
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  Label: Sand Lance
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  Label: Lack of Detectable Spawning Habitat
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• SURVEY_ID ( type: esriFieldTypeInteger, alias: SURVEY_ID )
• SURVEY_DATE ( type: esriFieldTypeDate, alias: SURVEY_DATE, length: 8 )
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Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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