Original provider: Turtle Island Restoration Network Dataset credits: Data provider PRETOMA and Turtle Island Restoration Network Originating data center Satellite Tracking and Analysis Tool (STAT) This dataset is a summarized representation of the telemetry locations aggregated per species per 1-degree cell.

Citation: Hearn A. 2024. Whale Shark Migration through the Galapagos Islands. 1.0.0. Dataset published in OBIS-SEAMAP and originated from Satellite Tracking and Analysis Tool (STAT; http://www.seaturtle.org/tracking/index.shtml?project_id=1042). https://doi.org/10.82144/18d1894f.

Published: October 08, 2025 at 01:46

URL: http://ipt.env.duke.edu/resource?r=zd_1209_1deg

Alex Hearn
PRETOMA and Turtle Island Restoration Network

OBIS-SEAMAP
Marine Geospatial Ecology Lab, Duke University

Satellite Tracking and Analysis Tool
seaturtle.org

occurrence records

taxa

species

Taxa

Missing and invalid fields

Field	Missing	Invalid
maximumDepthInMeters	6		100.0%
minimumDepthInMeters	6		100.0%

Quality flags

The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.

Flag	Dropped	Records
NO_DEPTH		6	100.0%

Whale Shark Migration through the Galapagos Islands (aggregated per 1-degree cell)

Taxa

Missing and invalid fields

Quality flags

Measurement types

DNA derived data