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Seabird observations in Marine Offshore Species Assessments to Inform Clean energy (MOSAIC) project
Seabird Oceanography Lab at Oregon State University
Dataset credit
Rachael A Orben, Department of Fisheries, Wildlife, and Conservation Science, Oregon State University, Newport, OR Dawn Breese, Santa Cruz, CA Kelly DeForest, Greater Farallones Association, San Francisco, CA Amanda J. Gladics, Oregon State University - Extension Service | Oregon Sea Grant, Astoria, OR Christopher Hoefer William L Kennerley, Department of Fisheries, Wildlife, and Conservation Science, Oregon State University, Newport, OR Erin A. Lefkowitz, Integral Consulting, Inc., Providence, RI Alexa R. Piggott, Department of Fisheries, Wildlife, and Conservation Science at Oregon State University, Corvallis, OR Keenan C. Yakola, Department of Fisheries, Wildlife, and Conservation Science at Oregon State University, Newport, OR Lisa T. Ballance, Marine Mammal Institute, Oregon State University, Newport, OR
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Contacts
| Role | Name | Organization | |
| Primary contact |
William Kennerley |
Dept. of Fisheries, Wildlife, & Conservation Sciences, Oregon State University |
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| Data entry |
Ei Fujioka |
Duke University |
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Citation
Orben, Rachael A., Dawn Breese, Kelly DeForest, Amanda J. Gladics, Christopher Hoefer, William L. Kennerley, Erin A. Lefkowitz, Alexa R. Piggott, Keenan C. Yakola, Lisa T. Ballance. 2026. Seabird observations in Marine Offshore Species Assessments to Inform Clean energy (MOSAIC) project. Version 1.0.0. Dataset published in OBIS-SEAMAP. Kennerley, W. 2026. Seabird observations in Marine Offshore Species Assessments to Inform Clean energy (MOSAIC) project. Version 1.1.0. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/7b09eada. Halpin, P.N., A.J. Read, E. Fujioka, B.D. Best, B. Donnelly, L.J. Hazen, C. Kot, K. Urian, E. LaBrecque, A. Dimatteo, J. Cleary, C. Good, L.B. Crowder, and K.D. Hyrenbach. 2009. OBIS-SEAMAP: The world data center for marine mammal, sea bird, and sea turtle distributions. Oceanography. 22(2):104-115.
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Abstract
These data are the result of strip-transect surveys from the R/V Pacific Storm, spanning Aug 2022 to April 2024. They were collected off Oregon and northern California from the Columbia River mouth south to Cape Mendocino for the Marine Offshore Species Assessments to Inform Clean energy (MOSAIC) project, led by Oregon State University's Marine Mammal Institute and funded by the US Department of Energy.
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Purpose
N/A
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Supplemental information
N/A
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Change History
The dataset has been updated over time as outlined below. Each entry includes the version number, release date, type of change, and a short description.
- 1.1.0 (2026-05-15) - Update - Wrong TSNs were assigned to some sightings due to a corrupted species lookup.
- 1.0.0 (2026-05-11) - Initial
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References
Orben, Rachael A., Dawn Breese, Kelly DeForest, Amanda J. Gladics, Christopher Hoefer, William L. Kennerley, Erin A. Lefkowitz, Alexa R. Piggott, Keenan C. Yakola, Lisa T. Ballance. 2026. Seabird observations in Marine Offshore Species Assessments to Inform Clean energy (MOSAIC) project. Version 1.0.0. Dataset published in OBIS-SEAMAP.
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Attributes
Overview
This section explains attributes included in the original dataset.
The availability of the attributes depends on the share policy.
When "Minimum attributes" is selected, only date/time, lat/lon, species identification and group size are available. Should you need other attributes described here, you are encouraged to contact the data provider.
When "All attributes" is selected, all attributes are available in download.
Attributes described below represent those in the original dataset provided by the provider.
Only minimum required attributes are visible and downloadable online. Other attributes may be obtained upon provider's permission.
Attributes in dataset
| Attribute (table column) | Description |
| oid | Unique ID number (generated by OBIS-SEAMAP) |
| rowid | Row ID |
| vessel | Vessel |
| cruise_id | Cruise ID |
| dayid | Day ID |
| record | Record |
| condition | Condition |
| beaufort | beaufort sea state |
| weather | Weather |
| on_offtx | Indicate ON or OFF effort |
| type | Type |
| obs | Observer |
| obssideps | |
| species | Species code |
| count | Group size |
| primarybehavior | Primary behavior |
| secondarybehavior | Secondary behavior |
| age | Age |
| bin | |
| flightht | Flight height |
| latitude | Latitude in decimal degrees |
| longitude | Longitude in decimal degrees |
| datetime | Date and time in local time zone (up to minutes) |
| species_name | Species name |
| sci_name | Scientific name |
| sp_tsn | Taxonomic Serial Number added by OBIS-SEAMAP |
| animal | Animal |
| comments | Comments |
| geom | Geometry field added by OBIS-SEAMAP |
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| OBIS-SEAMAP ID | 2403 |
| DOI | 10.82144/7b09eada |
| Version | 1.1.0 |
| Seabirds | 19,602 |
| Marine mammals | 237 |
| Sea turtles | 0 |
| Rays and sharks | 0 |
| Other species | 1,373 |
| Non spatial | 0 |
| Non species | 0 |
| Total | 21,212 |
| Date, Begin | 2022-08-11 |
| Date, End | 2024-05-01 |
| Temporal prec. | 111110 |
| Latitude | 40.11 - 48.30 |
| Longitude | -125.64 - -124.01 |
| Coord. prec. | 6 decimal digits |
| Platform | Boat |
| Data type | Animal sighting |
| Effort | YES (ID: 2404) |
| Traveled (km) | 6,187 |
| Effort hours | 799 |
| Registered | 2026-04-21 |
| Updated | 2026-05-15 |
| Status | Published |
Sharing policy |
CC-BY-NC (Minimum) |
| Shared with |
GBIF |
| Metadata in static HTML / FGDC / EML |
| See download history / statistics |
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