Navigation Links
Online citizen scientists: Classify plankton images

SEPTEMBER 17, 2013 (MIAMI, FL USA)Today, an online citizen-science project launches called "Plankton Portal" was created by researchers at the University of Miami Rosenstiel School of Marine and Atmospheric Sciences (RSMAS) in collaboration with the National Oceanic and Atmospheric Administration (NOAA) and the National Science Foundation (NSF) and developers at Plankton Portal allows you to explore the open ocean from the comfort of your own home. You can dive hundreds of feet deep, and observe the unperturbed ocean and the myriad animals that inhabit the earth's last frontier.

The goal of the site is to enlist volunteers to classify millions of underwater images to study plankton diversity, distribution and behavior in the open ocean. It was developed under the leadership of Dr. Robert K. Cowen, UM RSMAS Emeritus Professor in Marine Biology and Fisheries (MBF) and now the Director of Oregon State University's Hatfield Marine Science Center, and by Research Associate Cedric Guigand and MBF graduate students Jessica Luo and Adam Greer.

Millions of plankton images are taken by the In Situ Ichthyoplankton Imaging System (ISIIS), a unique underwater robot engineered at the University of Miami in collaboration with Charles Cousin at Bellamare LLC and funded by NOAA and NSF. ISIIS operates as an ocean scanner that casts the shadow of tiny and transparent oceanic creatures onto a very high resolution digital sensor at very high frequency. So far, ISIIS has been used in several oceans around the world to detect the presence of larval fish, small crustaceans and jellyfish in ways never before possible. This new technology can help answer important questions ranging from how do plankton disperse, interact and survive in the marine environment, to predicting the physical and biological factors could influence the plankton community.

"ISIIS gives us a new view on plankton, enabling us to see them in their natural setting, where they occur, what other organisms are nearby, even their orientation," explains Cowen.

The dataset used for Plankton Portal comes from a project from the Southern California Bight, where Cowen's team imaged plankton across a front, which is a meeting of two water masses, over three days in Fall 2010.

According to Jessica Luo, graduate student involved in this project, "in three days, we collected data that would take us more than three years to analyze." Cowen agrees: "with the volume of data that ISIIS generates, it is impossible for us to individually classify every image by hand, which is why we are exploring different options for image analysis, from automatic image recognition software to crowd-sourcing to citizen scientists."

"A computer will probably be able to tell the difference between major classes of organisms, such as a shrimp versus a jellyfish," explains Luo, "but to distinguish different species within an order or family, that is still best done by the human eye." Volunteer citizen scientists can assist by going to A field guide is provided, and the simple tutorial is easy to understand. Cowen and the science team will monitor the discussion boards; answer any questions about the classifications, the organisms, and the research they are conducting.


Contact: Alexandra Bassil
University of Miami

Related biology news :

1. ACLS Online Renewal Course from United Medical Education Now Features Newly-Updated Course Materials
2. Reproductive BioMedicine Online publishes study on assisted reproduction
3. 7 new GSA Bulletin articles posted online ahead of print
4. IAS 2013 conference program live online
5. FRAX newly released as version 3.8 -- Over 5 million online calculations since June 2011
6. Online biodiversity databases audited: Improvement needed
7. Kauai, the Petrified Forest, Costa Rica, and more: New GSA Bulletin articles now online
8. From grains of volcanic glass to continental rifting: New Geosphere articles now online
9. Over 12,000 Wiley Online Books made available in developing countries via Research4Life
10. GSA Bulletin starts 2013 with 13 new papers published online ahead of print
11. GEOLOGY starts 2013 with 25 new articles posted online ahead of print
Post Your Comments:
(Date:10/26/2015)... 2015  Delta ID Inc., a company focused on ... PC devices, announced its ActiveIRIS® technology powers the iris ... launched by NTT DOCOMO, INC in Japan ... smartphone to include iris recognition technology, after a very ... in May 2015, world,s first smartphone to have this ...
(Date:10/23/2015)... GOLETA, California , October 23, 2015 ... Instruments (SMI) announce a mobile plug and play integration ... interactive real-world tasks SensoMotoric Instruments (SMI) ... established wearable solutions for eye tracking and physiological data ... with SMI Eye Tracking Glasses 2w and ...
(Date:10/22/2015)... -- Synaptics (NASDAQ: SYNA ), a leading developer of human interface ... 30, 2015. --> --> ... percent over the comparable quarter last year to $470.0 million. Net ... or $0.62 per diluted share. --> ... fiscal 2016 grew 39 percent over the prior year period to ...
Breaking Biology News(10 mins):
(Date:11/27/2015)... /PRNewswire/--  Mallinckrodt plc (NYSE: MNK ), a ... closed the sale of its global contrast media and ... in a transaction valued at approximately $270 million. The ... total of approximately 1,000 employees spread across the globe, ... area. This entire workforce and the manufacturing ...
(Date:11/26/2015)... 26, 2015 ... Accutest Research Laboratories, a leading independent ... (CRO), has formed a strategic partnership ... Temple Health for joint work on ... ) , --> ...
(Date:11/25/2015)... ANNAPOLIS, Md. , Nov. 25, 2015  PharmAthene, ... of Directors has adopted a stockholder rights plan (Rights ... its net operating loss carryforwards (NOLs) under Section 382 ... --> --> PharmAthene,s use of its ... an "ownership change" as defined in Section 382 of ...
(Date:11/25/2015)... HOLLISTON, Mass. , Nov. 25, 2015 ... HART ), a biotechnology company developing bioengineered organ implants ... McGorry will present at the LD Micro "Main ... 2:30 p.m. PT. The presentation will be webcast live ... Management will also be available at the conference for ...
Breaking Biology Technology: