loading ...
please wait
Video Underwater Photo Contest | Macro - Nudibranchia (37)

Search Contest Entries

Entries by Category
Entries by Sea
Entries by Country
or enter search text
 Contest Chat
Stats
Portfolios
Slide ShowSlide Show (latest)
Slide Show
Medal Winners
Spam voting policy
Really Simple Syndication Top 10 RSS feed
The Rules!
Our underwater photography contest is the longest running and most prestigious online. If you want to make a name for yourself this is THE place to do it.
Just look at some of the internationally acclaimed photographers who have launched their u/w photo careers here over the years.
It's easy to enter the contest just... click here to enter

Monthly winners will be shown by the 10th of the following month

Peoples' Vote


Elysia timida_June 2025 (Canon RF100, 1/200,f16,iso125)
By Antonio Venturelli
posted (5 days ago)
0 votes

Baby Shortnose Gar taken in shallow water in a small bay of Lake Michigan
By Max Janssen
posted (3 days ago)
0 votes

The eye contact. Meet the little Ring-eye Pygmy Goby, specifically Trimma benjamini of Raja Ampat..
By Nellson Sim
posted (2 days ago)
0 votes

Hello from the yellow polka dots from Tioman island, Malaysia
By Nellson Sim
posted (2 days ago)
0 votes

Hungry Froggy diving into its yummy sashimi lunch with gusto!
By Nellson Sim
posted (2 days ago)
0 votes

The moment of peace.. A Denise Pygmy seahorse enjoying it's
By Nellson Sim
posted (2 days ago)
0 votes

Flabelina affinis nudibranch_June 2025 (CanonRF100,1/200,f13,iso100)
By Antonio Venturelli
posted (2 days ago)
0 votes

Dwarf Sea Hare - Aplysia parvula
By Stefanos Michael
posted Thursday, July 3, 2025
0 votes

Inland Sea | Gozo
By Pieter Firlefyn
posted 03:45 CST Today (3 hours ago)
0 votes

Inland Sea | Gozo
By Pieter Firlefyn
posted 03:47 CST Today (3 hours ago)
0 votes
About Peoples' vote About Peoples' vote



Special Offer
Our Price $899
buy underwater cameras
buy your UnderwaterPhotography.com T-shirts!
The UnderwaterPhotography.com photo course collection
click here to buy the book
8617 Entries Found: Page 37  of  320
Sea slugs. A subject popular with macro guys! (means naked gills) Flatworms allowed

This member has a pro account

Goniobranchus geometricus nudibranch by Jose Maria Abad Ortega
Goniobranchus geometricus nudibranch
11 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Thursday, October 7, 2021
date posted category: Macro - Nudibranchia
date posted location: Philippine Sea Philippines
view portfolio more shots by Jose Maria Abad Ortega
report inappropriate content to the webmaster report abuse 
Purple Nudibranch (Hypselodoris apolegma), Mabul (Malaysia) by Reinhard Arndt
Purple Nudibranch (Hypselodoris apolegma), Mabul (Malaysia)
shortlistedShortlisted!
Final RoundThrough to 2021 awards final round judging
13 Votes
VOTE!

date posted posted: Monday, October 4, 2021
date posted category: Macro - Nudibranchia
date posted location: Celebes Sea Malaysia
view portfolio more shots by Reinhard Arndt
report inappropriate content to the webmaster report abuse 

This member has a pro account

Lamprohaminoea ovalis-2021 (Canon100mm,t1/200,f/20,iso200) by Antonio Venturelli
Lamprohaminoea ovalis-2021
(Canon100mm,t1/200,f/20,iso200)
8 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Monday, October 4, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 
Aeolidia papillosa by Athanassios Lazarides
Aeolidia papillosa
4 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Monday, October 4, 2021
date posted category: Macro - Nudibranchia
date posted location: Norwegian Sea Norway
view portfolio more shots by Athanassios Lazarides
report inappropriate content to the webmaster report abuse 

This member has a pro account

Chromodoris dianae nudibranch by Jose Maria Abad Ortega
Chromodoris dianae nudibranch
12 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Sunday, October 3, 2021
date posted category: Macro - Nudibranchia
date posted location: Celebes Sea Indonesia
view portfolio more shots by Jose Maria Abad Ortega
report inappropriate content to the webmaster report abuse 

This member has a pro account

Chromodoris willani by Jose Maria Abad Ortega
Chromodoris willani
shortlistedShortlisted!
15 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Friday, October 1, 2021
date posted category: Macro - Nudibranchia
date posted location: Philippine Sea Philippines
view portfolio more shots by Jose Maria Abad Ortega
report inappropriate content to the webmaster report abuse 

This member has a pro account

Dendronotus sp.3 by Kelvin H.y Tan
Dendronotus sp.3
shortlistedShortlisted!
13 Votes
VOTE!

date posted posted: Tuesday, September 28, 2021
date posted category: Macro - Nudibranchia
date posted location: Bali Sea Indonesia
view portfolio more shots by Kelvin H.y Tan view portfolio
report inappropriate content to the webmaster report abuse 

This member has a pro account

Colors of Mediterranean sea_2021 (Canon100mm, t1/200,f/2... by Antonio Venturelli
Colors of Mediterranean sea_2021
(Canon100mm, t1/200,f/20,iso200)
6 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Tuesday, September 28, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Mediterranean Cratena portrait_its intense colors always ... by Antonio Venturelli
Mediterranean Cratena portrait_its intense colors always look great against black_I love to photograph them_Sicily_2021
(Canon100mm, t1/200,f/20,iso200)
3 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Saturday, September 25, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Hypselodoris bullockii nudibranch with eggs. by Jose Maria Abad Ortega
Hypselodoris bullockii nudibranch with eggs.
10 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Friday, September 24, 2021
date posted category: Macro - Nudibranchia
date posted location: Philippine Sea Philippines
view portfolio more shots by Jose Maria Abad Ortega
report inappropriate content to the webmaster report abuse 

This member has a pro account

Cratena_2021 (Canon100mm,t1/200,f/20,iso200) by Antonio Venturelli
Cratena_2021
(Canon100mm,t1/200,f/20,iso200)
6 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Friday, September 24, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Mediterranean Cratena-2021 (Canon60mm,t1/200,f/22,iso200) by Antonio Venturelli
Mediterranean Cratena-2021
(Canon60mm,t1/200,f/22,iso200)
3 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Thursday, September 23, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Goniobranchus coi nudibranch by Jose Maria Abad Ortega
Goniobranchus coi nudibranch
9 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Tuesday, September 21, 2021
date posted category: Macro - Nudibranchia
date posted location: Philippine Sea Philippines
view portfolio more shots by Jose Maria Abad Ortega
report inappropriate content to the webmaster report abuse 
DENDRONOTUS REGIUS by Lars Oliver Michaelis
DENDRONOTUS REGIUS
6 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Monday, September 20, 2021
date posted category: Macro - Nudibranchia
date posted location: Visayan Sea Philippines
view portfolio more shots by Lars Oliver Michaelis
report inappropriate content to the webmaster report abuse 

This member has a pro account

I waited so many minutes for it to line up with my lens..... by Antonio Venturelli
I waited so many minutes for it to line up with my lens..and finally the shot is really close.
Thank you sweet beauty Cratena
(Canon 60mm,t1/200,f/22,iso200)
3 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Saturday, September 18, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Flabellina affinis by Jose Maria Abad Ortega
Flabellina affinis
Gold Medal Gold Medal 2021

Final RoundThrough to 2021 awards final round judging
11 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Saturday, September 18, 2021
date posted category: Macro - Nudibranchia
date posted location: Mediterranean Sea Spain
view portfolio more shots by Jose Maria Abad Ortega view portfolio
report inappropriate content to the webmaster report abuse 
Haminoea cyanomarginata Sweet Love by Cumhur Gedikoglu
Haminoea cyanomarginata
Sweet Love
4 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Friday, September 17, 2021
date posted category: Macro - Nudibranchia
date posted location: Aegean Sea Turkey
view portfolio more shots by Cumhur Gedikoglu
report inappropriate content to the webmaster report abuse 

This member has a pro account

Chromodoris willani nudibranch Tongo point Moalboal by Jose Maria Abad Ortega
Chromodoris willani nudibranch
Tongo point Moalboal
shortlistedShortlisted!
Final RoundThrough to 2021 awards final round judging
9 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Thursday, September 16, 2021
date posted category: Macro - Nudibranchia
date posted location: Philippine Sea Philippines
view portfolio more shots by Jose Maria Abad Ortega view portfolio
report inappropriate content to the webmaster report abuse 

This member has a pro account

Cratenas always enchant me for the beauty of their colors... by Antonio Venturelli
Cratenas always enchant me for the beauty of their colors_Casteldaccia_Sicily_2021
(Canon 60mm,t1/200,f/20,iso200)
7 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Thursday, September 16, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Nudi portrait by Kelvin H.y Tan
Nudi portrait
Silver Medal Silver Medal 2021
Runner Up Monthly HotShots
Final RoundThrough to 2021 awards final round judging
9 Votes
VOTE!

date posted posted: Tuesday, September 14, 2021
date posted category: Macro - Nudibranchia
date posted location: Philippine Sea Philippines
view portfolio more shots by Kelvin H.y Tan view portfolio
report inappropriate content to the webmaster report abuse 
Flabellina affinis on moving on the seagrass by Raffaele Livornese
Flabellina affinis on moving on the seagrass
shortlistedShortlisted!
7 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Tuesday, September 14, 2021
date posted category: Macro - Nudibranchia
date posted location: Mediterranean Sea Italy
view portfolio more shots by Raffaele Livornese
report inappropriate content to the webmaster report abuse 

This member has a pro account

Rhinopores by Kelvin H.y Tan
Rhinopores
3 Votes
VOTE!

date posted posted: Friday, September 10, 2021
date posted category: Macro - Nudibranchia
date posted location: Bali Sea Indonesia
view portfolio more shots by Kelvin H.y Tan
report inappropriate content to the webmaster report abuse 

This member has a pro account

Nudi portrait_Cratena_2021 (Canon60mm,t1/200,f/22,iso200) by Antonio Venturelli
Nudi portrait_Cratena_2021
(Canon60mm,t1/200,f/22,iso200)
6 Votes
VOTE!

date posted posted: Friday, September 10, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 

This member has a pro account

Denuded Gas flame nudibranch. The lack of of densely cove... by Peet J Van Eeden
Denuded Gas flame nudibranch. The lack of of densely covered cerata is unknown to me.
5 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Thursday, September 2, 2021
date posted category: Macro - Nudibranchia
date posted location: Atlantic (African coastal) South Africa
view portfolio more shots by Peet J Van Eeden
report inappropriate content to the webmaster report abuse 

This member has a pro account

color flames_Cratena nudi_2021 (Canon60mm,t1/200,f/25,is... by Antonio Venturelli
color flames_Cratena nudi_2021
(Canon60mm,t1/200,f/25,iso200)
1 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Wednesday, September 1, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 
An aeolid nudibranch – Cratena peregrina (length: 15 mm) by Michal Štros
An aeolid nudibranch – Cratena peregrina (length: 15 mm)
5 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Wednesday, September 1, 2021
date posted category: Macro - Nudibranchia
date posted location: Adriatic Sea Croatia
view portfolio more shots by Michal Štros view portfolio
report inappropriate content to the webmaster report abuse 

This member has a pro account

Colorful look of Mediterranean nudi_La Formica dive site_... by Antonio Venturelli
Colorful look of Mediterranean nudi_La Formica dive site_2021
(Canon60mm,t1/200,f/25,iso200)
1 Votes
VOTE!

go to the dive site record where this shot was takenDive Site for this image
date posted posted: Sunday, August 29, 2021
date posted category: Macro - Nudibranchia
date posted location: Tyrrhenian Sea Italy
view portfolio more shots by Antonio Venturelli
report inappropriate content to the webmaster report abuse 
8617 Entries Found: Page 37  of  320