Dataset

Gabon Olive Ridley Project (aggregated per 1-degree cell)

OBIS-SEAMAP Open in mapper Explore occurrences

Original provider: Seaturtle.org / UC Santa Cruz / MTRG Dataset credits: Data provider Gabon Olive Ridley Program Originating data center Satellite Tracking and Analysis Tool (STAT) Project partner In conjunction with Parc National de Mayumba, the Wildlife Conservation Society, Aventures Sans Frontieres, researchers from seaturtle.org, the University of California - Santa Cruz and the University of Exeter have attached satellite transmitters to female olive ridley turtles nesting at Mayumba National Park, Gabon. Project sponsor or sponsor description This project is sponsored by the Disney Worldwide Conservation Fund, Tagging of Pacific Pelagics, Achievements Rewards for College Students, National Science Foundation, Myers Oceanographic Trust, Friends of Long Marine Lab, Society for the Study of Amphibians and Reptiles, CDELSI, Marine Turtle Research Group and SEATURTLE.ORG Abstract: Advances in tracking technology have created a global understanding of sea turtle at-sea movement and behavior. This combined with efforts to understand the global distribution of human interactions with sea turtles gives the ability to enact global sea turtle conservation. Strikingly missing from this suite of understanding is the olive ridley sea turtle (Lepidochelys olivacea), particularly Eastern Atlantic populations. Using satellite tags deployed from Gabon, Africa, we aim to determine olive ridley foraging strategies and oceanographic habitat, determine multi-species turtle hotspots, and their interactions with fisheries. This will result in a greater understanding of one of the least-studied species of sea turtle, where this species overlaps with other sea turtle species, and the ability to create effective fishery mitigation leading to comprehensive sea turtle conservation. This dataset is a summarized representation of the telemetry locations aggregated per species per 1-degree cell.

Citation: Maxwell S. 2024. Gabon Olive Ridley Project. 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=146). https://doi.org/10.82144/f20906e7.

Published: October 07, 2025 at 22:52

URL: http://ipt.env.duke.edu/resource?r=zd_523_1deg

Sara Maxwell
Gabon Olive Ridley Program

Satellite Tracking and Analysis Tool
seaturtle.org

62
occurrence records
1
taxa
1
species

Taxa

Missing and invalid fields

Field Missing Invalid
maximumDepthInMeters 62
100.0%
minimumDepthInMeters 62
100.0%

Quality flags

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

Flag Dropped Records
NO_DEPTH 62
100.0%
ON_LAND 9
14.5%

Measurement types

DNA derived data