About this Dataset

2023 Estuarine Nutrient Enrichment Tier-2 Seagrass Monitoring Data (Certified)

As part of the Northeast Coastal and Barrier Network's Estuarine Nutrient Enrichment Monitoring program, Network staff and cooperators continued to monitor bay-wide seagrass cover and health at several park units. This file contains Tier 2 seagrass monitoring data collected through the 2023 field season at Cape Cod National Seashore and Fire Island National Seashore.
Organization: Department of the Interior
Last updated: 2025-09-14T20:53:40.552568
Tags: bay, caco, cape-cod-national-seashore, ecological-framework-biological-integrity-focal-species-or-communities-estuarine-communities, ecological-framework-water-water-quality-nutrient-dynamics, eel-grass, eelgrass, environment, estuary, fiis, fire-island-national-seashore, inland-waters, monitoring, national-park-service, ncbn, new-york, northeast-coastal-and-barrier-network, northeast-region, nutrient-enrichment, resource-management, ruppia-maritima, seagrass, seawrack, vital-signs, water, water-quality, widgeon-grass, widgeongrass, zostera-marina

Tables

Tier2 Seagrass Data Certified 2023

@usgov.doi_gov_2023_estuarine_nutrient_enrichment_tier_2_seag_9fd50a79.tier2_seagrass_data_certified_2023

330.91 kB
23,475 rows
21 columns

CREATE TABLE tier2_seagrass_data_certified_2023 (
  "quadratdata_id" BIGINT,
  "event_code" VARCHAR,
  "date" TIMESTAMP,
  "time" VARCHAR,
  "park_code" VARCHAR,
  "hexagon" BIGINT,
  "station" BIGINT,
  "quadrat_ltr" VARCHAR,
  "species" VARCHAR,
  "latitude" DOUBLE,
  "longitude" DOUBLE,
  "percent_cover" DOUBLE,
  "average_stem_ht_cm" DOUBLE,
  "gps_accuracy_m" DOUBLE,
  "average_max_shoot_ht_cm" DOUBLE,
  "average_max_shoot_width_mm" DOUBLE,
  "average_number_lvs" DOUBLE,
  "substrate" VARCHAR,
  "notes" VARCHAR,
  "certified_date" TIMESTAMP,
  "last_name" VARCHAR
);