Alaska’s salmon are getting smaller, affecting people and ecosystems
A comprehensive study of four salmon species across all regions of Alaska finds salmon are returning to rivers smaller and ...
Tag: Fisheries/Aquaculture
Cormorant predation may reduce perch catches, especially close to breeding areas
Credit: Picture: Luke/Lari Veneranta The joint study of the Natural Resources Institute Finland (Luke) and University of Jyväskylä estimated the ...
Why aren’t sea trout thriving anymore?
Populations of this once-common fish species are in decline. Pathogens may be part of the reason.Credit: Sindre Håvardstein Eldøy / ...
People power and satellites help scientists study climate impacts on Antarctic seals
Credit: Credit: Ursala Rack A New Zealand-led international study of the crabeater seal population in Antarctica aims to understand environmental ...
Zeroing out their own zap
Time-shifted inhibition helps electric fish ignore their own signalsCredit: Matasaburo Fukutomi/Tsunehiko Kohashi Electric fish generate electric pulses to communicate with ...
Seafood study finds plastic in all samples
Credit: University of Queensland A study of five different seafoods has found traces of plastic in every sample tested. Researchers ...
How fish stocks will change in warming seas
Credit: Katherine Maltby New research out today highlights the future effects of climate change on important fish stocks for south-west ...
Long neck helped reptile hunt underwater
Credit: Emma Finley-Jacob Its neck was three times as long as its torso, but had only 13 extremely elongated vertebrae: ...
First record of invasive shell-boring worm in the Wadden Sea means trouble for oyster
Credit: Dagmar Lackschewitz In October 2014, the suspicion arose that the parasite worm Polydora websteri had found its way to ...
Impact of climate change on tropical fisheries would create ripples across the world
Tropical oceans and fisheries are threatened by climate change, generating impacts that will affect the sustainable development of both local ...
Joint ASU-Hawaii state study reveals long-term human impacts on reef fish
Credit: Greg Asner, Arizona State University Center for Global Discovery and Conservation Science Resource fishes--species targeted for human consumption--play a ...
UC Riverside joins new NSF center for the preservation of biological systems
The grant is the campus' first successful bid for an NSF Engineering Research CenterCredit: University of Minnesota The National Science ...
Surface clean-up technology won’t solve ocean plastic problem
Credit: Making Oceans Plastic Free Clean-up devices that collect waste from the ocean surface won't solve the plastic pollution problem, ...
Tierra del Fuego: marine ecosystems from 6,000 to 5000 years ago
The Middle Holocene, a plausible view of the futureCredit: UNIVERSITY OF BARCELONA Global warming will modify the distribution and abundance ...
POPULAR NEWS
-
NYU Abu Dhabi researchers identify unique survival strategies adopted by fish in the world’s warmest waters
-
CHOP experts describe types of rashes associated with MIS-C
-
Scientists discover that a protein associated with neurodegenerative diseases is also linked to childhood brain cancer
-
Microbial Nanowires