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Underwater Photo Contest Entries By Antonio Venturelli

532 Entries Found: Page 7  of  20
Many nudibranchs display the bright colours to suggest to predators that they are toxic. This is a technique used also by the Flabellinidae family.In this photo we see two of them found on a wreck a few meters deep_2023
(Canon100,1/250,f20,i.200)
For me nudibranchs-hunting is like collecting stamps..You always want to find new ones for your private collection. This is Thuridilla multimarginata (really very small) photographed in the Aquarium dive site of Havelock Island_Andamans-India_2023
As you can see in this shot, C. peregrina orients head-first, with the head being the end with two orange horns, two white tusks, and two orange eye patches in between_La Formica_2022
(Canon100,1/200,f20,iso100)
A large chunk of coral life is tiny, lesser known, easily hidden creatures. These include both sessile (fixed in one place) and mobile reef invertebrates, as well as the itty bitty reef fish like this in the photo_2023
(Canon100,1/200,f14,iso125)
Stare long enough on a portion of the coral reef, and you are guaranteed to catch some movement, a tiny fish like these blennies & gobies abundant on these barriers_Havelock island_2023
(Canon100,1/200,f18,iso125)
A squat shrimp often called sexy shrimp because of its provocative dance. Their quirky abdominal movements, often in sync with one another, are amusing to observe and can captivate divers for long underwater time!
(Canon100,1/250,f16,iso125)
shortlistedShortlisted!
The incredible evolution of nudibranchs always surprise me! I would stop and watch them for a long time to photograph them in the right position.. This is the iconic Cratena_La Formica dive site of Casteldaccia_Italy_2022
(Canon100,1/250,f22,iso400)
A still goby looking at me with curiosity. The gobies usually stay within their territory in the rock but will go out and explore occasionally as in this photo taken at the Aquarium dive site _Havelock island_India_2023
(Canon 100,1/250,f14,iso125)
Photograph nudis in these parts of Arabic Sea is a bit more challenging than elsewhere given the poor visibility.
But when you succeed, beautiful colors come out as for this Phidiana m. shotted at the wreck dive site_Goa
(Canon100,1/200,f20,i.125)
shortlistedShortlisted!
Coryphellina exoptata_2023
(Canon100,1/250,f18,iso125)
Diving in Havelock Island, Andamans_2023
(Canon100,1/200,f14,iso125)
So much life, so many colors are hidden in the Mediterranean Sea. This is a specimen of Cratena peregrina nudibranch photographed at La Formica dive site,in 2022.
(Canon100,1/200,f20,iso400)
Coral blenny_Aquarium dive site_Havelock island_2023
(Canon100,1/200,f14,iso100)
Coryphellina rubrolineata,Havelock island_Andamans_India_2023
(Canon100,1/250,f18,iso125)
Chromodoris trimarginata.This dorid nudibranchs have their gills gathered in a tuft at the back of their body like a little bouquet of lungs which they use to breathe. Photo taken at wreck dive site_Goa_2023
(Canon100,1/250,f20,iso200)
Chromodoris naiki nudibranch_Goa_2023
(Canon100,1/250,f16,iso200)
shortlistedShortlisted!
Horned blenny(Parablennius intermedius)
Goa_2023 (Canon100,1/200,f18,iso200)
Intensely colorful Cratena nudibranch_2022
(Canon100,1/200,f20,iso250)
Pair of Chromodoris trimarginata nudibranchs_Goa_2023
(Canon100,1/250,f20,iso200)
My strobes illuminated this Flabellina well, perhaps too much .. but I like the same for the luminescence effect that makes the colors brighter ! Taken in Goa_2023
Phidiana militaris close up at the "wreck" dive site around the Grand Island, Goa_India_2023.Thanks to West Coast Adventures staff, very capable of finding the smallest creatures even in poor visibility.(Canon100,1/250, f20,iso200)
Iconic Cratena nudibranch of Mediterranean Sea_2022
(Canon100,1/200,f20,iso400)
Finally I was able to get a pair of these beautiful nudibranchs with a quite good focus_Flabellina Rubrolineata_Goa_2023
(Canon100,1/250,f20,iso200)
Corals like flowers in the wind_Goa_2023
(Canon100,1/250,f14,iso250)
Cratena nudibranch. These little creatures are tiny splashes of color in the sea. The hard part is getting focus..I usually shot many attempts but I'm happy when I get a nice photo!
(Canon100,1/250,f18,iso200)
There is a diving place here in Goa called "the wreck", an iron barge sunk here in the 50s. Here there are many nudibranchs of this type named "Flabellina rubrolineata" ..very small, about a centimeter or so, but beautiful for their bright colors.
Beauty of Cratena nudibranch_2022
(Canon100,1/200,f22,iso400)
532 Entries Found: Page 7  of  20