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In one of the many small beaches in Arrábida, Portugal

WorkShop Fotografia de Anfibios

@Parque Ambiental do Alambre - Serra da Arrábida

um dos locais onde sebastiao da gama,poeta, escrevia poesia

Francisco Louçã «no ar»

A view of the Douro River and Arrabida Bridge with some cruiser boats...

September 5, 2020

Album: Portugal [Summer 2020]

GEF_0037 | gailatlarge.com

© Gail Aguiar | DO NOT USE WITHOUT PERMISSION

photo by Cláudio Franco / claudiofranco.net

 

This photo is licensed under a Creative Commons license. If you use this photo within the terms of the license or make special arrangements to use the photo, please list the photo credit as "claudiofranco.net".

Nudibranchs are a group of sea slugs characterized by having no shell, thus having their gills exposed. The name in latin, nudibranchia means precisely that: nudi (nude, exposed) + branchia (gills).

Instead of the protective shell, the nudibranchs use other intricate defense mechanisms and that's one of the reasons they are such an interesting group to study. Not to mention their exquisite appearance.

 

More info about this species:

 

www.seaslugforum.net/find/caloeleg

hypselodoris.blogspot.com/2008/07/caloria-elegans-alder-h...

Camera: Asahi Pentax Spotmatic

Lens: Pentacon 135mm f2.8

Film: Fujicolor C200

 

Read about it in:

ruiduartephotoblog.blogspot.pt/2012/04/sunny-16-rule.html

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