Dear All, 

On behalf of the Development Team, I’m proud to present to you the FinShape web 
App:

http://finshape.morteo.mx <http://finshape.morteo.mx/>

This is the evolution of the FinShape v0.1 Desktop App, that appeared on the 
research paper by "Morteo et al. (2017), entitled “Phenotypic variation in 
dorsal fin morphology of coastal bottlenose dolphins (Tursiops truncatus) off 
Mexico":

https://peerj.com/articles/3415/ <https://peerj.com/articles/3415/>

Based on the Weller (1998) method, it uses semi-automatic standardized and very 
precise (pixel) measurements on photographs to compute 2D ratios and fin’s 
surface area, which may be potentially useful to distinguish stocks and 
populations. 

Please give it a try and let us know what you think. 

The User Guide should be sufficient to operate the App; but if not, you may 
find details on the image selection criteria, and the full measuring process in 
the MSc thesis by Morteo (2004) (pages 20-24):

https://www.researchgate.net/publication/200836165_Dorsal_fin_morphological_differentiation_in_bottlenose_dolphins_Tursiops_truncatus_along_Mexican_coasts_an_adaptive_approach
 
<https://www.researchgate.net/publication/200836165_Dorsal_fin_morphological_differentiation_in_bottlenose_dolphins_Tursiops_truncatus_along_Mexican_coasts_an_adaptive_approach>
 
If you find any issues, we’ll be more than glad to help you in any way we can 
to make the best use for this App.

We hope you enjoy it!

E.

References:

Morteo, E. 2004. Dorsal fin morphological differentiation in bottlenose 
dolphins (Tursiops truncatus) along Mexican coasts: an adaptive approach. MSc 
thesis, Centro de Investigación Científica y de Educación Superior de Ensenada. 
131 pp. doi: 10.13140/2.1.1554.3360
Morteo E., Rocha-Olivares A., Morteo R., Weller D.W. 2017. Phenotypic variation 
in dorsal fin morphology of coastal bottlenose dolphins (Tursiops truncatus) 
off Mexico. PeerJ5:e3415. ISSN 2167-8359, doi.org/10.7717/peerj.3415 

Weller,D.W. 1998. Global and regional variation in the biology and behavior of 
bottlenose dolphins. Ph D thesis. University of Texas A&M. TX., USA.142 pp. 

Eduardo Morteo, Dr.

Head Researcher Level C
Marine Mammal Laboratory (LabMMar, IIB-ICIMAP)

Institute of Biological Research
Universidad Veracruzana

Calle Dr. Castelazo Ayala S/N, Col. Industrial Ánimas, Xalapa, Veracruz, 
Mexico, CP 91190.

Ph/Tel: +52 (228) 841 89 00 
E-mail: emor...@uv.mx

http://www.uv.mx/personal/emorteo/

http://uv-mx.academia.edu/EMorteo
https://www.researchgate.net/profile/Eduardo_Morteo/?ev=hdr_xprf

http://scholar.google.com.mx/citations?user=fDUl-IIAAAAJ

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