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Senegal looks to aquaculture as fish stocks dwindle

The Senegalese town of Kayar sits on the doorstep of the vast Atlantic Ocean, but it is a farm located further inland that provides part of its fish production......»»

Category: topSource:  physorgOct 3rd, 2024

Climate change releases carbon stocks deep underground: Study

Subsoils are the largest storehouses for carbon, as well as one of the most important sources of carbon dioxide in the atmosphere. Global warming is accelerating the decomposition of soil humus. It is also affecting the waxy and woody compounds which.....»»

Category: topSource:  physorgRelated NewsJun 14th, 2023

S.Africa clinic hopes to save penguins" future

A small fish is dangled under the beak of an emaciated penguin at a South African clinic, to whet the bird's appetite......»»

Category: topSource:  physorgRelated NewsJun 14th, 2023

Thousands of dead fish washed up on this Texas beach. What happened?

Thousands of dead fish were found laying on beaches in Quintana Beach County Park early Friday, leaving beachgoers alarmed and wondering what happened......»»

Category: topSource:  physorgRelated NewsJun 13th, 2023

Invasive fish spotted in Missouri can even be found on land. Kill it if you see one

An invasive fish species last seen in Missouri in 2019 is now back, and there are concerns it could continue to spread throughout the state......»»

Category: topSource:  physorgRelated NewsJun 12th, 2023

Exploring new vessel concept to assist open ocean aquaculture

Researchers have been studying how various kinds of vessels operate in the vicinity of facilities exposed to high waves and strong currents and evaluating how weather conditions impact on operations and vessel logistics. Activities in the aquaculture.....»»

Category: topSource:  physorgRelated NewsJun 12th, 2023

Underwater noise shown to disturb feeding behavior of marine organisms

Many marine organisms, such as fish, marine mammals and crustaceans, produce and use sound to navigate, reproduce, detect prey and avoid predators. However, anthropogenic sound, for example from the construction and operation of offshore wind farms,.....»»

Category: topSource:  physorgRelated NewsJun 10th, 2023

Pirarucu: Amazon"s giant air-breathing fish in poachers" sights

A fish larger than a man, tasty as well as beautiful, the freshwater pirarucu is a favorite with poachers in a lawless part of the Amazon jungle where Brazil, Peru and Colombia meet......»»

Category: topSource:  physorgRelated NewsJun 10th, 2023

Study provides genomic resources to help boost climate resilience of fisheries

Candidate genes that could help fish to tolerate warmer and saltier water have been identified in new research from the Earlham Institute, potentially providing a vital resource to guide breeding programs in freshwater aquaculture......»»

Category: topSource:  physorgRelated NewsJun 9th, 2023

Wolves in Minnesota switch to fish as a main source of food in the spring

A team of wildlife specialists from the University of Minnesota, the University of Manitoba and Voyageurs National Park has found that wild wolves living in Minnesota tend to switch from feasting on larger prey to fish as their main source of food in.....»»

Category: topSource:  physorgRelated NewsJun 9th, 2023

Poland, Germany discuss avoiding repeat of deadly river pollution but ready for all scenarios

The environment ministers of Poland and Germany met on the border of the two countries on Wednesday to discuss protection of a river against a repeat of deadly pollution that killed hundreds of tons of fish last year......»»

Category: topSource:  physorgRelated NewsJun 7th, 2023

Muscle fibers: An unexpected organization revealed in Mediterranean fish

Researchers at the University of Liège, Eric Parmentier and Marc Thiry have just made the unexpected discovery of a novel organization of muscle fibers in Parophidion vassali, a fish that lives in the Mediterranean Sea and, like many fish, uses spec.....»»

Category: topSource:  physorgRelated NewsJun 5th, 2023

Rare wolverine spotted in California is 2nd confirmed specimen in a century

A wild wolverine was spotted multiple times in California last month, only the second specimen to be verified by experts in the past century, according to the state Department of Fish and Wildlife......»»

Category: topSource:  physorgRelated NewsJun 5th, 2023

Don’t miss your chance to get an Apple Watch for $149

The 40mm model of the first-generation Apple Watch SE is on sale for $149 from Walmart, which is nearly half its original price, but stocks are selling quickly......»»

Category: topSource:  digitaltrendsRelated NewsJun 5th, 2023

"Swimming in plastic": Greek fishermen fight pollution

The fish market of Keratsini, west of Athens, is abuzz in the early morning, with trawlers disgorging crates of sardines and anchovies as trucks await nearby to be loaded......»»

Category: topSource:  physorgRelated NewsJun 2nd, 2023

Why we need to fall out of love with flaky white fish

The UK's growing mismatch between the fish we catch and the fish we want to eat has clear implications for our future food security, according to new research......»»

Category: topSource:  physorgRelated NewsJun 2nd, 2023

Honey bee colony aggression linked to gene regulatory networks

Collective behaviors are present across many different animal groups: schools of fish swimming in a swirling pattern together, large flocks of birds migrating through the night, groups of bees coordinating their behavior to defend their hive......»»

Category: topSource:  physorgRelated NewsJun 1st, 2023

Marine fish are responding to ocean warming by relocating towards the poles

The majority of fish populations in the sea are responding to global warming by relocating towards colder waters nearer the north and south poles, according to the latest research on the impact of climate change on our oceans......»»

Category: topSource:  physorgRelated NewsMay 30th, 2023

Judge orders halt to Ballona Wetlands restoration project

A California Department of Fish and Wildlife plan to introduce tidal flows into the Ballona Creek wetlands has come to a screeching halt after a judge ruled recently that the agency's environmental impact report on the project failed to adequately ac.....»»

Category: topSource:  physorgRelated NewsMay 30th, 2023

Canada Pension fund increases held Apple shares by 50%, slashes Tesla stake by 53%

The Canada Pension Plan Investment Board boosted its held Apple shares by 50% in the first quarter of 2023, just after slashing held EV stocks like Tesla at the end of 2022.CPP sells Tesla, buys Apple stockApple continues to be a strong stock to hold.....»»

Category: appleSource:  appleinsiderRelated NewsMay 29th, 2023

Walmart’s Memorial Day sale gets you an Apple Watch for $149

The 40mm model of the first-generation Apple Watch SE is on sale for $149 from Walmart, which is nearly half its original price, but stocks are selling quickly......»»

Category: topSource:  digitaltrendsRelated NewsMay 26th, 2023