Beacon Wind Digital Aerial Wildlife Surveys for BOEM Lease Area OCS-A 0520, Equinor Wind US LLC, March 2021 – October 2021

APEM Inc.

Dataset credit

APEM Inc. and Normandeau Associates Inc.

Contacts

RoleNameOrganization 
Primary contact Derek Fair APEM Limited
Primary contact Michelle Fogarty Equinor
Data entry Ei Fujioka Duke

Citation

Fair, D. 2022. Beacon Wind Digital Aerial Wildlife Surveys for BOEM Lease Area OCS-A 0520, Equinor Wind US LLC, March 2021 – October 2021. Data downloaded from OBIS-SEAMAP (https://seamap.env.duke.edu/dataset/2187) on yyyy-mm-dd.

Abstract

Equinor Wind US, LLC were committed to undertaking a Construction and Operation Plan (COP) of Bureau of Ocean Energy Management (BOEM) Lease Area Outer Continental Shelf (OCS-A) 0520, now called Beacon Wind. To facilitate this, 12 surveys were undertaken by APEM Inc. and Normandeau Associates, Inc. (Normandeau-APEM Team) between March 2021 and October 2021 to provide baseline information for consideration in the assessment of potential impacts. Additional surveys were collected between December 2019 and November 2020 and can be accessed at https://seamap.env.duke.edu/dataset/2192.

Purpose

Equinor initiated monthly offshore high resolution aerial surveys of marine mega-fauna in the Massachusetts Lease Area plus a 4 km (2.5 mile) buffer. The surveys used APEM Inc.'s ultra-high resolution aerial digital still imagery. The aims and objectives of the work are to assess the abundance and distribution of birds, marine mammals, sharks, rays, and turtles
present in the Lease Area OCS-A 0520 over the course of the spring to fall period. The surveys will provide the baseline information required for conducting impact assessments and are consistent with the survey guidelines for providing avian, marine mammal, and sea turtle information for renewable energy development on the OCS (BOEM 2017 and 2019). The
dataset is comprised of observations and survey track line information collected from March 2021 to October 2021 (12 surveys in total) APEM analyzed the images to enumerate birds to species level, and to enumerate any other non-avian marine fauna. Normandeau
provided quality assurance (QA) of the data.

Supplemental information

[2022-06-06] The following recorded species names got their assigned scientific names corrected.
BILLFISH SPECIES: Alcidae => Istiophoridae
LARGE GULL SPECIES: Leucophaeus atricilla => Ciconiiformes
SEAL SPECIES: Otariidae => Caniformia
SANDBAR SHARK: Calidris alba => Carcharhinus plumbeus

References

Attributes

Overview

This section explains attributes included in the original dataset. OBIS-SEAMAP restricts the attributes available to the public to date/time, lat/lon and species names/counts only. Should you need other attributes described here, you are encouraged to contact the data provider.

Attributes described below represent those in the original dataset provided by the provider.
All attributes are included in the downloadable file (CSV or ESRI File Geodatabase) for "Complete Set of Dataset".

Attributes in dataset

Attribute (table column)Description
oidUnique ID number (generated by OBIS-SEAMAP)
fidField ID
bird_noBird No
eastingEasting
northingNorthing
behaviorBehavior
bodylengthBody length
carapacelecarapace length
wingspanWing span
headingHeading
groupingGrouping
commonnameSpecies common name
sp_tsnTaxonomic Serial Number added by OBIS-SEAMAP
obs_countNumber of animals (always 1)
sourceSource image
uidUID
ageAge
sexSex
dateddmmyySighting date (dd/mm/yy)
obs_dateSighting date (mm/dd/yy)
obs_timeSighting time at local time zone
utctimehhmSighting time at UTC
longitudeLongitude in decimal degrees
latitudeLatitude in decimal degrees
geomGeometry field added by OBIS-SEAMAP
OBIS-SEAMAP ID2187
Seabirds1,696
Marine mammals294
Sea turtles12
Rays and sharks110
Other species880
Non spatial0
Non species5
Total2,997
Date, Begin2021-03-03
Date, End2021-10-14
Temporal prec.111111
Latitude40.63 - 41.05
Longitude-70.74 - -70.25
Coord. prec.6 decimal digits
PlatformPlane
Data typeAnimal sighting
EffortYES (ID: 2188)
Traveled (km)5,496
Effort hours25
Contr. through
Registered2022-05-13
Updated2022-06-06
StatusPublished
Sharing policy CC-BY (All)
Shared with OBIS
GBIF (via DOI)
See metadata in static HTML
See metadata in FGDC XML
See download history / statistics