This image changes every time you log on with different aquatic images
This image is part 1 of the Southeast Fisheries Science Center Logo This image is part 2 of the Southeast Fisheries Science Center Logo This image is part 3 of the Southeast Fisheries Science Center Logo This image is part 4 of the Southeast Fisheries Science Center Logo This image is part 5 of the Southeast Fisheries Science Center Logo This image is part 6 of the Southeast Fisheries Science Center Logo This image is the logo for NOAA, The National Oceanic and Atmospheric Administration
        
 
NOAA - SEFSC Dolphin Photo Id
Research Bottlenose Dolphin Photos     
  User: Not Logged In  
About The Dolphin Photo Id Application

In January 2000, a meeting was held at the NOAA/NMFS/SEFSC Miami Laboratory to establish a South Florida Bottlenose Dolphin Photo-identification Cooperative. The purpose of creating the cooperative was to facilitate sharing of data and ideas of members through the development of a web-site. The web-site allows researchers from each of the representative photo-identification projects immediate access to current and updated photos and developments from all South Florida projects. The cooperative also links the various South Florida photo-identification projects, increasing the geographic coverage from Port Everglades through Florida Bay and the lower Keys.

Researchers have found that photo-identification is one of the best ways to study populations of bottlenose dolphin in near shore environments. Unlike aerial and ship-board surveys, individual dolphins can be identified and tracked temporally and spatially, giving investigators a more comprehensive picture of population stock structure. Photo-identification has been used to study various land and aquatic animals and our techniques are constantly being refined and improved.

We also invite members of the general public who are interested in our projects to visit our web-site, view our fin images and become more familiar with our work.



The bottlenose dolphin is a heterogenous species found throughout temperate and tropical waters. In past years, aerial surveys, photo-identification studies, and, more recently, genetic studies have begun to divide this worldwide species into population stocks. In 1998, the National Marine Fisheries Service (NMFS) reported to the Marine Mammal Commission that there appears to be at least four discrete population stocks of bottlenose dolphin in the U.S. Atlantic waters: a nearshore migratory population that migrates seasonally between North Carolina and northern Florida; year-round resident populations in coastal embayments; an offshore population inhabiting deep water; and an intermixing resident and migratory population that overlap seasonally. It has been shown through a variety of photo-identification studies that populations of bottlenose dolphin inhabit the various embayments along the coast of Florida. Knowledge of population stock structure is critical to developing management plans and understanding how stressors impact individual populations.

  Dolphin Logon
User Name:
Password:
 

 
Public Outreach

We recognize that it is our responsibility to engage the general public in our effort to safeguard our fragile ecosystem. To this end, we have made the web site accessible to the general public for information on the various dolphin photo-id projects, field surveys, and dolphin fin images.

On the home page, a user can view an introduction to the dolphin-id research techniques. Through a link to Survey Information on the left hand side of the page, the user can search survey efforts by date and/or survey zone. A link on the home page which performs image searches takes the user to a page where a search can be performed based on the dolphin Id number, partner code, date the image was taken, category, and/or description of the fin on the image.

The resulted images are displayed along with dolphin ID numbers, dates date the image was taken, category, and/or descriptions. Each thumbnail image can be clicked to obtain a larger image of dolphin's fin. I addiction to the large fin image of the dolphin, there is a link on the page that displays the home range of the individual dolphin. The home range image is created by GIS (Geographic Information System) analysis and mapping of the sighting data of the target animal.








 
Footer Page