Dataset: Coral colony photos from 2015 bleaching event

Spatial Extent: N:-14.18347 E:-169.65279 S:-14.18347 W:-169.66109
Temporal Extent: 2015-04 - 2016-04
Project: 
Principal Investigator: 
Stephen R. Palumbi (Stanford University)
Co-Principal Investigator: 
Luke Thomas (University of Western Australia)
Contact: 
Stephen R. Palumbi (Stanford University)
Data Manager: 
Amber D. York (Woods Hole Oceanographic Institution, WHOI BCO-DMO)
Version: 
2
Version Date: 
2019-03-27
Restricted: 
No
Validated: 
No
Current State: 
Preliminary and in progress

Coral colony photographs taken at four time points between April of 2015 and April of 2016 during and after a bleaching event on Ofu Island, American Samoa.
Abstract: 
This dataset includes all photographs taken of individual coral colonies during and after the 2015 bleaching event on Ofu, American Samoa. Photographs were taken at four time points spanning the bleaching events: April 2015 (during bleaching), August 2015, December 2015, and April 2016. Species photographed include Acroproa gemmifera, Acropora hyacinthus and Pocillopora damicornis.

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Description

This dataset includes all photographs taken of individual coral colonies during and after the 2015 bleaching event on Ofu, American Samoa. Photographs were taken at four time points spanning the bleaching events: April 2015 (during bleaching), August 2015, December 2015, and April 2016. Species photographed include Acroproa gemmifera, Acropora hyacinthus and Pocillopora damicornis. 

Tabular data served through this dataset landing page includes a column of links to each individual image.  All images and a list of all image names, collection date, time, and image links can be downloaded from the "Data Files" section of this page.

Data Files
File
coral_photos.csv
(Comma Separated Values (.csv), 72.10 KB)
MD5:b876def484a7fd0797f84c81dcfa9f4a
Primary data file for dataset ID 762526
Photograph inventory file
filename: image_inventory.csv
(Comma Separated Values (.csv), 62.89 KB)
MD5:11d426e7e6bea4d09d735985554729a9
File inventory table for photographs taken before and after bleaching.

Parameters (Columns):

imagename,Image name
TagID,Coral colony identifier (tag ID) imaged
Month,Month (numeric) photograph was taken
Year,Year (4 digit year) photograph was taken
image_link,Direct link (URL) to the image


Photographs before and after bleaching event
filename: photos.zip
(ZIP Archive (ZIP), 1.55 GB)
MD5:c686bc17b28eb54820432e980897497d
All photographs taken of individual coral colonies during and after the 2015 bleaching event on Ofu, American Samoa. Photographs were taken at four time points spanning the bleaching events: April 2015 (during bleaching), August 2015, December 2015, and April 2016. Species photographed include Acroproa gemmifera, Acropora hyacinthus and Pocillopora damicornis.
Supplemental Files
File
Coral photo inventory list
filename: image_inventory.csv
(Plain Text, 62.89 KB)
MD5:11d426e7e6bea4d09d735985554729a9
List of all coral photos inluded in zip file: http://datadocs.bco-dmo.org/data/305/Bleaching_American_Samoa/762526/2/data/photos.zip
More Information about this dataset