Sportsdykkeren

Seneste udgave af Sportsdykkeren

Sportsdykkeren 03 - Marts 2023

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Aktiviteter, Visitkort og Sommerlejr

Posted by Main minion

31 marts, 2023 - 19:45

Debat og kronikker
Sportspsykologisk redskab har afgørende betydning for undervandsrugbylandsholdets succes

Posted by Main minion

31 marts, 2023 - 15:31

Nyheder
Events i vinterens løb

Posted by Main minion

31 marts, 2023 - 14:40

Nyheder
Rekompression i vand: Er det en god eller skidt ide?

Posted by Main minion

22 marts, 2023 - 14:20

Dykkermedicin & Sundhed
Biologi kurser 2023

Posted by Main minion

16 marts, 2023 - 11:42

Økologi & Viden
Gør haj "fodring" skade?

Posted by Main minion

07 februar, 2023 - 20:33

Økologi & Viden
Sex and vold blandt hummere

Posted by Main minion

07 februar, 2023 - 10:43

Økologi & Viden

Leder

I bagklogskabens lys

14 dec, 2022

Formanden har ordet

Jesper Risløv, formand for Dansk Sportsdykker Forbund

Aktiviteter, Visitkort og Sommerlejr

31 mar, 2023

Om dette website

Vrag og marinarkæologi

Russisk mini-ubåd i svensk farvand er over 100 år gammel

04 feb, 2023 Første verdenskrig

Russisk mini-ubåd i svensk farvand er over 100 år gammel

04 feb, 2023 Første verdenskrig

Tech & Uddannelse

SMS Friedrich Carl

01 feb, 2023 Dybe vrag

Lær af Fejlene

01 feb, 2023 Sikkerhedskultur

Dykkermedicin

Ginger is a popular remedy against motion sickness

Bliver du nemt søsyg? Prøv at trække vejret i takt med bølgerne

07 feb, 2023 Fysiologi

Hvorfor får delfiner ikke trykfaldssyge?

17 nov, 2022 Trykfaldssyge

Biologi

Gør haj "fodring" skade?

07 feb, 2023 Adfærd

Sex and vold blandt hummere

07 feb, 2023 Crustaceans

Seneste udgave af X-Ray Magazine

X-Ray Mag #116

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Features om Danmark på X-Ray Magazines internationale site

The JJ-CCR. Photo courtesy of JJ-CCR

Dive Industry in Denmark: The JJ-CCR Story

maj 26, 2021 - 15:14

Viking Ship Museum, Denmark. Photo Peter Symes

Denmark: Marine Archaeology

maj 25, 2021 - 12:16

Slåensø, Denmark. Photo by Peter Symes

Denmark: Slåensø – Freshwater Diving

maj 18, 2021 - 12:54

Anemone, Øresund, Denmark. Photo by Morten Bjørn Larsen

Denmark's Øresund & Isefjord

maj 18, 2021 - 12:03

Ærøsund wreck. Photo by Lars Stenholt Kirkegaard

Denmark: M/F Ærøsund

maj 18, 2021 - 11:52

HMS Defense wreck, Denmark. Photo by René B. Andersen.

Denmark's Wrecks: A Selection from WWII back to the Age of Sail

maj 18, 2021 - 11:44

Fra det internationale site

129-year old shipwreck found intact in Lake Huron

Posted by Main minion

11 marts, 2023 - 15:02

Wrecks & Archaeology
Plankton doesn't eat microplastic

Posted by Main minion

02 marts, 2023 - 08:55

Ecology & Science
Why damselfish chasing away cleaner fish's customers is bad for reefs

Posted by Catherine GS Lim

27 februar, 2023 - 20:55

Ecology & Science
OM System M.Zuiko 90mm F3.5 Macro IS PRO

Posted by Rico Besserdich

27 februar, 2023 - 18:45

Equipment
Apeks DSX

Posted by Main minion

23 februar, 2023 - 21:43

Equipment
Appeals court clears diver of involuntary manslaughter of diving buddy

Posted by Main minion

22 februar, 2023 - 18:27

News
"Bad Luck Barquentine" shipwreck from 1869 discovered in Lake Superior

Posted by Main minion

19 februar, 2023 - 14:33

Wrecks & Archaeology

Presse meddelser

DPReview.com to close

28 mar, 2023

Visit the Forgotten Islands, Alor and Komodo on the Arenui in April & May, 2023

21 mar, 2023

Issue 131 of Underwater Photography Magazine Published

10 mar, 2023

Reef ID Books Releases Guide to Marine Worms

08 mar, 2023

SDUFEX Underwater Film Festival Open for Submissions March 1, 2023

27 feb, 2023

Vaccination no longer required for Fiji

14 feb, 2023

Kommende events og messer

Rebreather Forum 4

20 apr, 2023 ➢ 22 apr, 2023

Valetta, Malta

Malaysia International Dive Expo (MIDE)

26 maj, 2023 ➢ 28 maj, 2023

World Trade Centre Kuala Lumpur

Diving Talks

6 okt, 2023 ➢ 8 okt, 2023

Tróia, Portugal

EUDI

13 okt, 2023 ➢ 15 okt, 2023

Bologna, Italy

DEMA 2023

14 nov, 2023 ➢ 17 nov, 2023

New Orleans, Lousiana

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Teknisk Dykning - Nyheder

På mange dykninger i DK vil man kunne se og opleve flere størrelser af Eremitkrebs.

Marinbiologi Kursus

29 nov, 2022

Vrag & Arkæologi

Russisk mini-ubåd i svensk farvand er over 100 år gammel

feb 04, 2023 - 10:19 Første verdenskrig , Ubåde

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Rejser

Tilbud og nyheder fra vore sponsorer

Gulen Dive Resort

2018 Lembeh vs Gulen Shootout

05 jun, 2018

Buddy Dive Dominica update

04 jan, 2018

Gulen Dive Resort

Gulen Dive Resort wins Innovation Norway Tourist Award 2015

22 nov, 2015

Nyeste rejse artikler

Cape Town: UV-fotografering ud for Sydafrikas forrevne naturskønne kyst

Kate Jonker

23 nov, 2022

Rejser

South Africa
Øen i Malmö: Skånes husrev

Patrik Jeppson og Vivian Kristoffersson

15 nov, 2022

Rejser

Sverige
Luzon til Visayas: 13-Dage Liveaboard Eventyr i Filippinerne

Mattias Sellin

14 nov, 2022

Rejser

Filippinerne
Doggerland - Nordsøens Sunkne Rige

Cor Kuyvenhoven

17 aug, 2022

Rejser

Nordsøen
Cypern

Peter Symes, Lelle Malmstöm

12 aug, 2022

Rejser

Cypern
Miyakojima

Martin Voeller

10 aug, 2022

Rejser

Østasien

Japan
Australia: Victoria's Secret

Scott Bennett

22 aug, 2017

Rejser

South Pacific & Oceania

Australien

Dykkrerejser og Covid

Egypten lemper restriktioner for fotografering

06 aug, 2022 Rejser

Rejsenyt & vejledninger

Det kan koste kassen at tage fotoudstyr med til Mexico

14 aug, 2022 Rejser

2018 Lembeh vs Gulen Shootout

05 jun, 2018 Rejser

Solomon Islands – 75 Years after World War II

By Matthew Meier

07 juli, 2017 - 22:41

Posted in: Rejser
Treasures of Tasmania

By Brandi Mueller

22 februar, 2017 - 15:02

Posted in: Rejser
San Francisco Maru Wreck of Chuuk Lagoon

By Brandi Mueller

05 maj, 2015 - 12:52

Posted in: Rejser
Creatures of Cabilao

By Main minion

13 oktober, 2011 - 23:18

Posted in: Rejser
Black Water Diving in Palau

By My Minion

24 marts, 2016 - 19:40

Posted in: Rejser
Tonga's Humpback Whales

By Don Silcock

06 januar, 2015 - 13:48

Posted in: Rejser

Nyt fra Divers Alert Network (DAN)

DAN Announces New Cardiac Health Research Grant

feb 26, 2020

DAN Seeks Community Support for Its Work on Behalf of Divers

dec 03, 2019

DAN Unveils New Air Quality and Dive Boat Safety E-Learning Courses

nov 08, 2019

David Wilkinson Named 2019 DAN/Rolex Diver of the Year

apr 17, 2019

Craig Cook, M.D., Joins DAN Board of Directors

feb 14, 2019

DAN and NAUI Announce Alliance to Extend Reach of Dive Safety Programs

nov 11, 2015

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Økologi

Stuff

Biologi kurser 2023

By Main minion

marts 16, 2023 - 11:42

Posted in: Økologi & Viden
Gør haj "fodring" skade?

By Main minion

februar 07, 2023 - 20:33

Posted in: Økologi & Viden
Sex and vold blandt hummere

By Main minion

februar 07, 2023 - 10:43

Posted in: Økologi & Viden
Torsk foretrækker at blive ved samme skibsvrag

By Main minion

februar 07, 2023 - 06:46

Posted in: Økologi & Viden
Oceaniske shapeshifters

By Main minion

februar 03, 2023 - 21:03

Posted in: Økologi & Viden
Blæksprutter kan skjule deres elektriske signatur

By Main minion

februar 03, 2023 - 16:04

Posted in: Økologi & Viden

Sentience

Squirrelfish

Hva' glor du på?

The Remarkable Intelligence of Fish

A Matter of Sentience

Sharks: Turning Fear into Love

Posturing Sharks

Cognition and Self Awareness in Manta Rays

Pain in Fish & Sharks

Dolphin Ecology

Havpattedyr

Kaskelotter danner klaner med forskellig kultur

dec 07, 2022 - 11:09 Hvaler

Hvorfor får delfiner ikke trykfaldssyge?

nov 17, 2022 Delfiner

Grupper of finhvaler observeret i Antarktis

aug 07, 2022 Hvaler

Hvalernes barder sladrer om deres diæt

mar 25, 2022 Hvaler

Hajer & Rokker

Gør haj "fodring" skade?

feb 07, 2023 - 20:33 Hajer

Hajer knytter sociale bånd

feb 03, 2023 Hajer

Macroalgae such as Sargassum weed are an important dietary component for whale sharks

Hvalhajer spiser også grønt

okt 13, 2022 Hajer

Pighajen

aug 06, 2022 Hajer

Foto & Video

Rico Besserdich - tutorials

Exposure, Contrast & Curves

dec 22, 2019

White Balance

aug 24, 2019

Underwater Model Photography

aug 13, 2019

Photo by Rico Besserdich

Fibonacci Numbers in Underwater Photography

apr 23, 2019

Aspect Ratios

feb 02, 2019

More articles by Rico Resserdich

Foto & Video

Snoot-metoden

Still fotografering Mike Bartick

Problem zones can be identified by zooming into an area. Photo by Rico Besserdich.

Retouchering af Undervandsfotos

Foto: Larry Cohen

Hold kameraet tørt

Foto- og videoudstyr

Foto: Rikard Godlund

Smögen Fotouge - Vinderbilleder

Photo by Peter Symes

My Favorite Macro Dive: Contributors' Picks

Still fotografering

Seacam 4.0 MICRO LENS and flip system

By Rico Besserdich

februar 07, 2023 - 08:33

Posted in: Photo & Video
Minimalist Underwater Photos: Contributors' Picks

By My Minion

februar 06, 2023 - 20:51

Posted in: Photo & Video
Seacam Achromat

By Rico Besserdich

februar 02, 2023 - 09:38

Posted in: Photo & Video
Snoot-metoden

By Main minion

februar 01, 2023 - 12:57

Posted in: Foto & Video
Retouchering af Undervandsfotos

By Main minion

februar 01, 2023 - 10:20

Posted in: Foto & Video
Showing Scale: Contributors' Picks

By My Minion

januar 19, 2023 - 18:06

Posted in: Photo & Video
2022 Underwater Tour Photo Competition winners announced

By My Minion

januar 15, 2023 - 15:32

Posted in: Photo & Video

Kultur & Livsstil

Tony Fredriksson Portfolio

By My Minion

06 februar, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Nate Wilson Portfolio

By My Minion

19 januar, 2023

Posted in: Portfolios
,
Posted in: Ocean Arts
Kate Jonker Portfolio

By Main minion

01 september, 2022

Posted in: Portfolios
,
Posted in: Ocean Arts
Curtis Atwater Portfolio

By My Minion

01 juni, 2022

Posted in: Portfolios
,
Posted in: Ocean Arts
Setsuo Hamanaka Portfolio

By My Minion

01 august, 2022

Posted in: Portfolios
,
Posted in: Ocean Arts
Nansi & David Gallup Portfolio

By My Minion

18 marts, 2022

Posted in: Portfolios
,
Posted in: Ocean Arts
Mariko Kusumoto Portfolio

By My Minion

24 oktober, 2022

Posted in: Portfolios
,
Posted in: Ocean Arts
Dave Clarke Portfolio

By My Minion

18 januar, 2022

Posted in: Portfolios
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Posted in: Ocean Arts

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