Parent Layer: Sea Turtles

Name: Loggerhead Sea Turtle Summer, SPUE

Display Field: SLLCHAR

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This map layer shows sightings per unit effort (SPUE) for loggerhead sea turtles from the Gulf of Maine to Cape Hatteras, North Carolina, during summer. The data cover the period from 1979 to 2007 and are shown on the map in ten-minute squares. The Nature Conservancy generated this map layer using a geospatial dataset compiled by the U.S. Navy, including sightings data from NMFS-NEFSC Aerial Surveys, NMFS-NEFSC Shipboard Surveys, and the North Atlantic Right Whale Consortium Database. Navy contractors screened and verified the validity of sightings.

Definition Expression: N/A

Copyright Text: The Nature Conservancy 2010, U.S. Navy

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, AMF, 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

Extent:

XMin: -8549944.8434
YMin: 4141255.7528000027
XMax: -7143000.464
YMax: 5685749.467799999
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: T03_SU
Min. Value: 0.0
ClassBreakInfos:
• Class Maximum Value: 0
  Label: No Sightings
  Description:
  Symbol:
  Style: esriSFSSolid
  Color: [161, 179, 204, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Class Maximum Value: 1
  Label: <1
  Description:
  Symbol:
  Style: esriSFSSolid
  Color: [33, 110, 158, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Class Maximum Value: 10
  Label: 1-10
  Description:
  Symbol:
  Style: esriSFSSolid
  Color: [61, 184, 104, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Class Maximum Value: 100
  Label: 10-100
  Description:
  Symbol:
  Style: esriSFSSolid
  Color: [113, 235, 47, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
• Class Maximum Value: 1000
  Label: >100
  Description:
  Symbol:
  Style: esriSFSSolid
  Color: [255, 255, 128, 255]
  Outline:
  Style: esriSLSNull
  Color: [0, 0, 0, 0]
  Width: 0
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeNone

Type ID Field: null

Fields:

• SHAPE ( type: esriFieldTypeGeometry , alias: Shape )
• EFFORTSU ( type: esriFieldTypeDouble , alias: Summer Effort )
• T03_SU ( type: esriFieldTypeDouble , alias: Loggerhead Summer )
• OBJECTID ( type: esriFieldTypeOID , alias: OBJECTID_1 )

Supported Operations:   Query   Generate Renderer   Return Updates