Studying sturgeon: Biologists have giant questions about monster fish in upper Snake River 
By JERRY PAINTER US Source: idahostatejournal 10/22/2021

Even though sturgeon have been around unchanged for more than 200 million years, knowledge of the relative new comer now patrolling the upper Snake River of eastern Idaho is a big question mark.

Idaho Fish and Game has been dropping hundreds of white sturgeon into the Snake River between Idaho Falls and the American Falls Dam for the past 30 years but has never paused to take a look at what’s going on with the fish that is not native to the river above Shoshone Falls.
 

This summer fisheries biologists decided to take an initial peek to see if it was worth a deeper dive to study the population and learn where it was going. First looks proved to be an eye opener
“We did find out that it is a more robust fishery than we thought,” said Joe Thiessen regional fisheries biologist and lead on the study. “There’s a lot of fish there. We did find out that growth rates we’re higher than what we’ve seen in our more wild, historic sturgeon populations, say in like Hell’s Canyon, and in and below Bliss Dam. That’s encouraging to see that they’re growing fast.”

 
Snake River Sturgeon, White Continue...

News Id SourceStampcountry
4026Monster bluefin tuna weighs 415kgnzherald2013-03-06NZ
4027'Phantom' discards seen skewing fish quotasgloucestertimes2013-03-05UK
4028Fish farms are ‘wiping out Scotland’s wild salmon’scotsman2013-03-04UK
4029Sasha's in demand after her fish rescue goes viralcouriermail2013-03-02AU
4030An Awesome 1940s Photo Of Making A Cast Of A Giant Fishgizmodo2013-03-01US
4031Giant fish weighing more than 67lbs reeled in off ShetlandBBC News2013-02-26SW
4032Thousands seek 50,000-euro jackpot in Estonia fishing testbaltic-course2013-02-18ES
4033The little fish that returned from the brink of extinctionisrael21c2013-02-19IL
4034Spokane-based company plucks 1,615 invasive carp from Vancouver Lakeclarkcountytoday2021-04-20US
4035Missouri man catches possible world record breaking spotted gar fishFox News2021-04-20US
4036That's a big fish: Record-breaking 271-kg tuna caught off the coast of Australiatimesnownews2021-04-21JP
4037271kg bluefin tuna the ‘biggest ever’ fish sold at Sydney Fish Marketsnews2021-04-21US
4038Clowhom River watershed focus of online discussioncoastreporter2017-02-16CA
4039Chilcotin steelhead run near extinctionvancouversun2020-06-13CA
4040Gar fish reveal true age of our eye-brain connectionfuturity2021-04-12US
4041N.B. fishing season opens, but outfitters miss international anglersCBC News2021-04-15CA
4042Tensions rise in water battle along Oregon-California lineopb2021-04-12US
4043New species of fish discovered in ocean trench near NZnzherald2013-02-04NZ
4044Salmon virus poses no risk to U.S. exports: CFIACBC News2013-02-01CA
4045Astonishing pictures of the bizarre creatures that lurk deep beneath the ocean wavesdailymail2013-01-30UK
4046Historic cod fishing cuts threaten centuries-old industry in New EnglandCNN2013-02-04CA
4047Are You Eating What You Think You’re Eating?slate2013-01-29US
4048Landslide blocks Beatton Riveralaskahighwaynews2015-10-19CA
4049Shocking developments: Fish and Game plans to electrofish 12,000 rainbow trout from South Forkpostregister2021-04-15US
4050Aboard the Lake Guardian, scientists fish for the story of Lake Ontariowxxinews2021-04-13US

215 216 217 161 of [218 - pages.]