The Fight Against the Smallmouth Bass Invasion of the Grand Canyon

Today, however, four of those fish—the humpback chub, the Colorado pikeminnow, the razorback sucker, and the bonytail—are federally listed as threatened or endangered. Lake Powell commandeered the Colorado’s payloads of silt and stymied natural floods, erasing channels and backwaters where chubs and suckers once spawned and reared. And smallmouth bass and other invasive species devastated … Read more

Japanese consumers are eating more local fish in spite of China’s ban due to Fukushima wastewater

IWAKI, Japan — Local fishing communities feared the worst when the wrecked Fukushima nuclear power plant began discharging treated radioactive wastewater into the sea. Instead of a business calamity, however, consumers from across the nation have supported the region by eating more fish. Besides boosting a fragile industry, the demand has helped mitigate the impact … Read more

Chum Salmon Are Spawning in the Arctic. It’s an Ominous Sign

By laying eggs in the rivers, the chum salmon might actually help native fishes by providing food for them. These frigid Arctic waters aren’t particularly productive, biologically speaking, meaning there isn’t normally a tremendous amount for native species like Dolly Varden and Arctic char to eat. “When salmon are spawning, it’s just a natural part … Read more

Wanda Fish navigates VC waters to catch $7M for production of cultivated bluefin tuna

Wanda Fish Technologies, an Israeli food tech startup, secured $7 million in seed funding to accelerate the initial production of cultivated bluefin tuna. Cultivated, or cell-cultivated, technology involves creating animal proteins from cells without the need to slaughter the animal. The cells are grown in a bioreactor, most often using fermentation techniques in the similar … Read more

More than 100 dolphins found dead in Brazilian Amazon as water temperatures soar

SAO PAULO — More than 100 dolphins have died in the Brazilian Amazon rainforest in the past week as the region grapples with a severe drought, and many more could die soon if water temperatures remain high, experts say. The Mamiraua Institute, a research group of Brazil’s Ministry of Science, Technology and Innovation, said two … Read more

In Lula’s first six months, Brazil Amazon deforestation dropped 34%, reversing pattern beneath Bolsonaro

RIO DE JANEIRO — After 4 years of rising destruction in Brazil’s Amazon, deforestation dropped by 33.6% throughout the first six months of President Luiz Inácio Lula da Silva’s time period, in keeping with authorities satellite tv for pc information launched Thursday. From January to June the rainforest had alerts for doable deforestation overlaying 2,650 … Read more

Useless fish are washing up alongside seashores on the Texas Gulf Coast, officers say. Right here’s why

This week, Texas beachgoers alongside the Gulf Coast might have noticed a startling sight alongside the coastlines: presumably hundreds of lifeless fish washed up on the sand. One couple strolling alongside Quintana Seashore close to Freeport, noticed fish that had been scattered for miles down the coast, in response to CNN affiliate KSAT. “Hoped to … Read more

Monster 776-pound fish caught off Alabama shatters match report. See the catch

After a four-and-a-half hour battle with a deep sea behemoth, an angler reeled in one of many greatest marlin ever caught off the Alabama coast — and a brand new match report. In the course of the Orange Seashore Billfish Traditional fishing match on Could 19, a county commissioner in Georgia Brian Stover and the … Read more