SEARCH: behaviour of fish Cancel search
DiveSSI

Exposure to oil impairs behaviour of reef fish

by DiveSSI - 20th July 2017
Oil makes fish "drunk" A new study has found that petroleum-based oil in seawater – even in small quantities – leads to risky behaviour in reef...
DiveSSI

Rising temperatures disrupt fish behaviour

by DiveSSI - 1st November 2016
Fish's sense of sight, smell and hearing becomes impaired due to rising carbon dioxide levels The survival instincts of fish have been impaired by ...
DiveSSI

A new Jurassic pyncnodontiform fish

by DiveSSI - 31st October 2018
150 million year old fossil with teeth like a piranhaIn the approximately 150 million year old limescale in the quarry Ettling a sensational new speci...
DiveSSI

Coral bleaching put reef fish on a diet

by DiveSSI - 27th October 2018
Unilateral diet changes the behaviour of butterfly fishThe research team spent over 600 hours underwater observing butterfly fish for two years. In th...
DiveSSI

Clownfish: complete genome decrypted

by DiveSSI - 19th September 2018
The genome of the reef fish is available onlineAn international research team has mapped the genome of the real clown fish (Amphiprion percula), provi...
DiveSSI

Spearfishing makes fish shy

by DiveSSI - 1st August 2018
Fishing has a relevant impact on the behaviour of fishFisheries researchers from the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB...
DiveSSI

Increased CO2 content affects the hunting behaviour of squid

by DiveSSI - 27th March 2018
Ocean acidification in the sea has an impact on the behaviour of cephalopodsBlake Spady of the ARC Center for Coral Reef Studies (Coral CoE) at James ...
DiveSSI

First time live deep-sea frogfish filmed

by DiveSSI - 26th March 2018
Video shows swimming behaviour of a self-luminous fanfin monkfishFor the first time ever a deep-sea frogfish of the family Caulophrynidae could be obs...
DiveSSI

Nanoplastics in the sea causes brain damage in fish

by DiveSSI - 14th February 2018
Smallest plastic particles in the food chainA study by the University of Lund in Sweden shows that plastic particles in the water can eventually end u...
DiveSSI

Deafening fish in the Gulf of California

by DiveSSI - 12th January 2018
The mating call of this fish of the Sciaenidae family is louder than an aircraft taking off Researchers in the Gulf of California have measured the...
DiveSSI

Juvenile splitnose rockfish siblings do not just go with the flow

by DiveSSI - 23rd November 2016
Research at Oregon State University shows that a splitnose rockfish’s (Sebastes diploproa) offspring stick together in groups from the time they a...
DiveSSI

Lionfish invades Mediterranean

by DiveSSI - 4th July 2016
Invasive species threatens natural biodiversityDue to the Mediterranean Sea’s rising temperatures, the lionfish (Pterois miles) has managed to invad...
DiveSSI

Baby fish less stressed when large predators are around

by DiveSSI - 3rd May 2016
Stress levels in baby fish can be reduced by slightly more than one-third in the presence of large predatory fish, as the latter would scare off mediu...
DiveSSI

Microplastics found in fish stocks from North and Baltic Seas

by DiveSSI - 2nd February 2016
Seabirds aren't the only animals that are threatened by the bane of microplastics. In two separate studies, scientists at the Alfred Wegener Institu...
DiveSSI

Virtual dive into the Baltic Sea

by DiveSSI - 8th October 2018
NABU presents "OstseeLIFE" - a 360-degree virtual worldThe Baltic Sea is Germany's No.1 holiday destination. Statistics say roundabout 6.5 million hol...
DiveSSI

Antarctic: Amphipods as a kidnapper …

by DiveSSI - 11th September 2018
A puzzling relationship between amphipods and pteropodsPteropods or sea snails, also called sea angels produce deterrent chemicals to protect themselv...
DiveSSI

UW photo shootout in Indonesia and Norway

by DiveSSI - 5th June 2018
Two continents, two hemispheres, two climates, one winner     The countdown for a special UW photo event has begun. The shootout b...
DiveSSI

Ammunition in the sea: effects only partially known

by DiveSSI - 22nd May 2018
New study points to global problem with explosives chemicalsMore than 70 years after the end of the Second World War, countless pieces of ammunition f...
DiveSSI

Reproduction: Size matters!

by DiveSSI - 4th April 2018
Fishing pressure can change the mating behaviour of lobstersIf you have a large selection of sexual partners, lobster women choose males with a big bo...
DiveSSI

Rising water temperatures change the habitats of lobsters

by DiveSSI - 22nd February 2018
American lobsters migrate to deeper waters and move northwardRising temperatures at the bottom of the Atlantic force American lobsters (H. americanus)...
DiveSSI

MSC label for “dolphin deadly” tuna

by DiveSSI - 28th August 2017
Mexico’s tuna industry ignores dolphin deaths The Marine Stewardship Council (MSC) ecolabel stands for sustainable fishing. However, the award wa...
DiveSSI

WWF publishes code of conduct for shark and ray tourism

by DiveSSI - 23rd June 2017
Many people think that running into a shark underwater is a horrible experience. However, more and more divers would regard such an encounter as the h...
DiveSSI

Protected area for harbour porpoises established in Baltic Sea

by DiveSSI - 9th January 2017
Area south of Gotland is important breeding site The government of Sweden will set up a protected area for the endangered harbour porpoises of the...
DiveSSI

Electric Eels – complex hunters

by DiveSSI - 17th November 2015
Electric eels are the most remarkable predators of the animal kingdom. They kill their prey with electric shocks as high as 600 volts…but t...
DiveSSI

Global Shark Count

by DiveSSI - 14th July 2015
Roll Call For The World's SharksEvery year, as many as 100 million sharks worldwide are killed fortheir fins and meat. This has caused severe declines...