View In:   ArcGIS Online Map Viewer

Name: Marco Island 1989-1990 Manatee Distribution Survey Observations

Display Field: TOTAL

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: <a href="http://atoll.floridamarine.org/Data/Metadata/SDE_Current/Manatee_DistObs_MarcoIsland_1989_1990_pnt.html" target=_blank>For a full FGDC compliant metadata record, please click here. </a> </p> Aerial distribution surveys are used by marine mammal biologists from FWC and other agencies to determine the seasonal distribution of manatees. Most surveys are conducted from small, four-seat, high-winged airplanes (Cessna 172 or 182) flying at a height of 500-1000 ft at a speed of 70-90 kts. Small helicopters may be used instead of fixed wing aircraft in urban areas or where waters are particularly opaque and hovering may be required. Flights are usually five hours long and are most commonly flown every two weeks for two years. The surveys are designed to maximize the manatee counts by concentrating on shallow nearshore waters around the state where manatees and their primary food source, sea grasses, are located. Flight paths curve parallel to the shoreline, and the airplane circles when manatees are spotted until a count of the number of animals in each group is obtained. Offshore waters are usually not surveyed. Dolphin and sea turtle sightings are recorded opportunistically. All aerial data are recorded on paper maps and entered into a GIS shapefile for spatial analysis. GIS is a computer software system for representing data spatially and for conducting spatial analyses. Surveys of Collier County (Marco Island) were flown twice a month from January 1989 to December 1990. FWC staff members were observers for these flights. The survey area includes most coastal waters surrounding Marco Island in west-central Collier County. Major bodies of water include Rookery Bay, Henderson Creek, Little Marco Pass, Johnson Bay, Collier Bay, Big Marco Pass, Tarpon Bay, McIlvane Bay, Addison Bay, Roberts Bay, Caxambas, Bay, and Caxambas Pass. Parts of Rookery Bay Wildlife Preserve and Rookery Bay National Estuarine Research Reserve were included in the survey.

Copyright Text: Florida Fish and Wildlife Conservation Commission-Fish and Wildlife Research Institute

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

Min Scale: 1500000

Max Scale: 10000

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Supports Datum Transformation: true

Extent:

XMin: -9103148.1323
YMin: 2984234.8687000014
XMax: -9087497.2261
YMax: 3006213.3946
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSMSCircle
Color: [232, 190, 255, 255]
Size: 4.0
Angle: 0.0
XOffset: 0
YOffset: 0
Outline:
[0, 0, 0, 255] Width: 1
Label:
Description:
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: false

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID, editable: false, nullable: false, defaultValue: null, modelName: OBJECTID )
• SPECIES ( type: esriFieldTypeString, alias: SPECIES, editable: true, nullable: true, length: 1, defaultValue: null, modelName: SPECIES )
• ADULTS ( type: esriFieldTypeSmallInteger, alias: ADULTS, editable: true, nullable: true, defaultValue: null, modelName: ADULTS )
• CALVES ( type: esriFieldTypeSmallInteger, alias: CALVES, editable: true, nullable: true, defaultValue: null, modelName: CALVES )
• TOTAL ( type: esriFieldTypeSmallInteger, alias: TOTAL, editable: true, nullable: true, defaultValue: null, modelName: TOTAL )
• BEHAVIOR ( type: esriFieldTypeString, alias: BEHAVIOR, editable: true, nullable: true, length: 2, defaultValue: null, modelName: BEHAVIOR )
• SDATE ( type: esriFieldTypeDate, alias: Survey Date, editable: true, nullable: true, length: 8, defaultValue: null, modelName: SDATE )
• REF_NO ( type: esriFieldTypeInteger, alias: Reference Number, editable: true, nullable: true, defaultValue: null, modelName: REF_NO )
• DAY ( type: esriFieldTypeSmallInteger, alias: DAY, editable: true, nullable: true, defaultValue: null, modelName: DAY )
• MONTH ( type: esriFieldTypeSmallInteger, alias: MONTH, editable: true, nullable: true, defaultValue: null, modelName: MONTH )
• YEAR ( type: esriFieldTypeSmallInteger, alias: YEAR, editable: true, nullable: true, defaultValue: null, modelName: YEAR )
• DIRECTION ( type: esriFieldTypeString, alias: DIRECTION, editable: true, nullable: true, length: 3, defaultValue: null, modelName: DIRECTION )
• last_edited_date ( type: esriFieldTypeDate, alias: last_edited_date, editable: false, nullable: true, length: 8, defaultValue: null, modelName: last_edited_date )

Templates:

• Name: Marco Island 1989-1990 Manatee Distribution Survey Observations
  Description:
  Prototype:
  DIRECTION: null
  YEAR: null
  SPECIES: null
  ADULTS: null
  CALVES: null
  TOTAL: null
  BEHAVIOR: null
  SDATE: null
  REF_NO: null
  DAY: null
  MONTH: null
  
  Drawing Tool: esriFeatureEditToolPoint

Capabilities: Query

Sync Can Return Changes: false

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Edit Fields Info:

• Creation Date Field: created_date
• Creator Field: created_user
• Edit Date Field: last_edited_date
• Editor Field: last_edited_user

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Supported Operations:   Query   Query Attachments   Calculate   Validate SQL   Generate Renderer   Return Updates   Iteminfo   Thumbnail   Metadata