Dataset
OBIS-SEAMAP Open in mapper Explore occurrences
Original provider: HDR Environmental, Operations and Construction, Inc. Dataset credits: The U.S. Navy Marine Species Monitoring Program Abstract: The marine mammal and sea turtle monitoring, vessel- and aerial-based surveys, were conducted between November 11–23, 2010, before, during, and after the Pacific Fleet training event in the HRC. The objectives of the vessel-based monitoring effort for Koa Kai 11-1 consisted of the following: - Perform focal behavioral follows of marine mammals during the course of a training event involving ASW - Assess the occurrence, distribution, and behavior of target species (marine mammals and sea turtles) using a vessel-based line transect survey within the HRC in waters within or adjacent to the area where ships were training - Locate individual false killer whales (Pseudorca crassidens), pygmy killer whales (Feresa attenuata), and short-finned pilot whales (Globicephala macrorhynchus) tagged by Dr. Robin Baird with Cascadia Research - Investigate the occurrence, distribution, and behavior of target species (marine mammals and sea turtles) using vessel-based line transect survey in waters within or adjacent to the area where Navy ships were training.
Citation: Ampela, K. and C. Bacon. 2017. HRC Koa Kai-11 Marine Species Monitoring Vessel Surveys November 2010. Version 1.7.0. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/4256f2b0.
Published: October 08, 2025 at 00:55
URL: http://ipt.env.duke.edu/resource?r=zd_916
Kristen Ampela
HDR Environmental, Operations and Construction, Inc.
OBIS-SEAMAP
Marine Geospatial Ecology Lab, Duke University
| Field | Missing | Invalid | |
|---|---|---|---|
| coordinateUncertaintyInMeters | 26 |
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| maximumDepthInMeters | 26 |
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| minimumDepthInMeters | 26 |
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The OBIS data quality flags are documented at https://github.com/iobis/obis-qc.
| Flag | Dropped | Records | |
|---|---|---|---|
| NO_DEPTH | 26 |
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