{
  "survey": {
    "id": "BBS-ON-2026-0718-0042",
    "program": "Community Bird Count",
    "protocol": "stationary-point-count",
    "status": "verified",
    "submittedAt": "2026-07-18T12:46:31Z",
    "observer": {
      "participantId": "P-18427",
      "displayName": "Maya Chen",
      "experienceLevel": "intermediate",
      "affiliations": [
        "Toronto Field Naturalists"
      ]
    },
    "location": {
      "siteId": "SITE-HLVP-03",
      "name": "Humber Bay Park East",
      "country": "Canada",
      "region": "Ontario",
      "municipality": "Toronto",
      "coordinates": {
        "latitude": 43.62291,
        "longitude": -79.47584,
        "accuracyMeters": 8
      },
      "habitats": [
        "urban-park",
        "freshwater-shoreline",
        "deciduous-woodland"
      ],
      "sensitiveLocation": false
    },
    "observationWindow": {
      "startedAt": "2026-07-18T10:30:00Z",
      "endedAt": "2026-07-18T11:15:00Z",
      "durationMinutes": 45,
      "completeChecklist": true
    },
    "conditions": {
      "temperatureCelsius": 21.4,
      "wind": {
        "beaufortScale": 2,
        "direction": "SW"
      },
      "cloudCoverPercent": 35,
      "precipitation": "none",
      "visibilityKilometers": 12,
      "noiseLevel": "moderate"
    },
    "observations": [
      {
        "taxon": {
          "commonName": "Red-winged Blackbird",
          "scientificName": "Agelaius phoeniceus",
          "taxonId": "avibase-5D2B4B8A"
        },
        "count": 14,
        "countMethod": "exact",
        "sexAge": {
          "adultMale": 6,
          "adultFemale": 5,
          "juvenile": 3,
          "unknown": 0
        },
        "evidence": [
          "visual",
          "song"
        ],
        "behavior": [
          "foraging",
          "territorial-display"
        ],
        "breedingCode": "FL",
        "confidence": 0.98,
        "notes": "Several juveniles followed adults along the reed edge."
      },
      {
        "taxon": {
          "commonName": "American Goldfinch",
          "scientificName": "Spinus tristis",
          "taxonId": "avibase-6EB81C98"
        },
        "count": 5,
        "countMethod": "exact",
        "sexAge": {
          "adultMale": 2,
          "adultFemale": 2,
          "juvenile": 0,
          "unknown": 1
        },
        "evidence": [
          "visual",
          "call"
        ],
        "behavior": [
          "feeding"
        ],
        "breedingCode": null,
        "confidence": 0.96,
        "notes": "Feeding on thistle near the eastern trail."
      },
      {
        "taxon": {
          "commonName": "Great Blue Heron",
          "scientificName": "Ardea herodias",
          "taxonId": "avibase-9C5ED06A"
        },
        "count": 1,
        "countMethod": "exact",
        "sexAge": {
          "adultMale": 0,
          "adultFemale": 0,
          "juvenile": 0,
          "unknown": 1
        },
        "evidence": [
          "visual"
        ],
        "behavior": [
          "flyover"
        ],
        "breedingCode": null,
        "confidence": 1.0,
        "notes": null
      }
    ],
    "media": [
      {
        "mediaId": "MED-883104",
        "type": "photo",
        "fileName": "red_winged_blackbirds_01.jpg",
        "capturedAt": "2026-07-18T10:42:18Z",
        "license": "CC-BY-4.0",
        "associatedObservationIndex": 0,
        "verification": {
          "reviewed": true,
          "quality": "diagnostic"
        }
      },
      {
        "mediaId": "MED-883105",
        "type": "audio",
        "fileName": "wetland_point_count.wav",
        "capturedAt": "2026-07-18T10:55:02Z",
        "durationSeconds": 42,
        "license": "CC-BY-4.0",
        "associatedObservationIndex": 0,
        "verification": {
          "reviewed": true,
          "quality": "usable"
        }
      }
    ],
    "review": {
      "automatedFlags": [],
      "reviewedBy": {
        "reviewerId": "R-0914",
        "role": "regional-expert"
      },
      "reviewedAt": "2026-07-20T15:08:44Z",
      "result": "accepted",
      "comments": "Counts and identification are consistent with the submitted media and seasonal occurrence."
    },
    "metadata": {
      "source": "mobile-app",
      "appVersion": "4.8.2",
      "schemaVersion": "2.1",
      "language": "en-CA",
      "device": {
        "platform": "Android",
        "offlineSubmission": false
      },
      "tags": [
        "urban-biodiversity",
        "breeding-season",
        "wetland"
      ]
    }
  }
}