Saturday, October 25, 2014
FAIRFIELD-SUISUN, CALIFORNIA
99 CENTS

Salmon migrate by truck during California drought

California Drought Salmon Rescue

In this photo taken Thursday, April 24, 2014, young salmon that have been transported by tanker truck from the Coleman National Fish hatchery are loaded into a floating net suspended on a pontoon barge at Mare Island, Calif. The young fish, called smolts, were transported out into the San Pablo Bay and released. Due to the worst drought that California has faced in 40 years, state and federal wildlife officials fear that the smolts, normally released upriver near the hatcheries were they were spawned, would not survive low river flows, warm water and predators to survive the journey to the ocean. (AP Photo/Rich Pedroncelli)

By
From page A1 | June 16, 2014 |

MARE ISLAND — In drought-stricken California, young Chinook salmon are hitting the road, not the river, to get to the Pacific Ocean.

Millions of six-month-old smolts are hitching rides in tanker trucks because California’s historic drought has depleted rivers and streams, making the annual migration to the ocean too dangerous for juvenile salmon.

“The drought conditions have caused lower flows in the rivers, warmer water temperatures, and the fish that would normally be swimming down the rivers would be very susceptible to predation and thermal stress,” said Kari Burr, fishery biologist with the Fishery Foundation of California.

California has been trucking hatchery-raised salmon for years to bypass river dams and giant pumps that funnel water to Southern California and Central Valley farms.

But this year state and federal wildlife agencies are trucking nearly 27 million smolts, about 50 percent more than normal, because of the drought, according to the California Department of Fish and Wildlife.

Each spring, the Coleman National Fish Hatchery usually releases about 12 million smolts into Battle Creek, a tributary of the Sacramento River near Redding. But this year, it trucked 7.5 million of them to San Francisco Bay because the drought had made the 300-mile swim too perilous.

On a recent morning, a small convoy of tanker trucks carrying Coleman hatchery fish pulled up to the docks of Mare Island. There, the trucks unloaded 750,000 smolts that gushed out of long plastic pipes into floating netted pens.

The silvery smolts, just inches long, acclimated to the water in the net pens before Fishery Foundation boats took them out to the bay, where the fish were released and pulled to the ocean by tides.

Trucking the smolts ensures a large number will survive and grow to be the California king salmon prized by fishermen and seafood lovers. But skipping the river journey means the migratory fish won’t know how to swim home to spawn in three years.

“Because that imprinting cycle is broken, it’s unlikely that many fish will make it back to Coleman. In other words, they stray. They won’t find that scent to where home is,” said Scott Hamelberg, who manages the Coleman National Fish Hatchery.

The federal hatchery in Shasta County did release 4.5 million smolts into Battle Creek in April after rain temporarily improved river flows. Hamelberg hopes at least a small number of them will return in a few years and serve as broodstock for future generations.

The state-run Nimbus Fish Hatchery near Sacramento usually releases 3 million of the 4 million Chinook smolts it raises into the nearby American River, but this year it’s releasing all of them into the bay.

“Because of the conditions this year and the mortality, it’s better to put them straight into the bay and get them back in three years,” said fish technician Gregory Ferguson, who was herding the smolts in ponds toward pumps that sucked them into the truck tanks headed for Mare Island.

The commercial and recreational fishing industries have been pushing for the expanded trucking program to increase the chances of a decent salmon season in 2016, when the smolts released this year will be adults.

“I actually make my living just trolling for salmon, so it’s pretty important for me,” said John Terry, commercial salmonfisherman from Aberdeen, Washington, who was unloading his catch at San Francisco Fisherman’s Wharf at the start of commercial salmon season. “We need the help.”

 

The Associated Press

The Associated Press

LEAVE A COMMENT

Discussion | 1 comment

The Daily Republic does not necessarily condone the comments here, nor does it review every post. Read our full policy

  • JimboJune 16, 2014 - 10:45 pm

    If you are going to genetically engineer the darned things engineer them to be smoke flavored. Mate one with an Alder. -my tummy

    Reply | Report abusive comment
.

Solano News

 
 
No new murder trial for Calkins, judge rules

By Ryan McCarthy | From Page: A3

 
Optimist Club brings youth together for Halloween golf

By Amy Maginnis-Honey | From Page: A3

Cut-a-thon to help fight cancer, abuse

By Susan Hiland | From Page: A3

 
Fall Harvest Festival brings children back to school

By Susan Hiland | From Page: A3 | Gallery

School board candidates forum set next week

By Susan Winlow | From Page: A4

 
Haunted hikes offered for brave souls at park

By Susan Hiland | From Page: A4

 
Staying active may prolong your life

By Scott Anderson | From Page: B8

 
Suisun City police log: Oct. 23, 2014

By Susan Hiland | From Page: A9

.

US / World

Suspect arrested in death of 2 California deputies

By The Associated Press | From Page: A1

 
KC-10 from Travis lands in Houston, smoke in cockpit

By The Associated Press | From Page: A3

Reagan astrologer, Joan Quigley, dies at 87

By The Associated Press | From Page: A4

 
Jury says castrated sex offender should be freed

By The Associated Press | From Page: A4

Remains belong to missing Virginia student

By The Associated Press | From Page: A5

 
Dallas nurse receives thanks, hug from Obama

By The Associated Press | From Page: A5, 1 Comment

School gunman was Homecoming prince, students say

By The Associated Press | From Page: A5

 
Lava creeps toward road on Hawaii’s Big Island

By The Associated Press | From Page: A5

NY, NJ order Ebola quarantine for doctors, others

By The Associated Press | From Page: A9

 
Gunman in Canada attack complained about mosque

By The Associated Press | From Page: A10

Egypt declares emergency in northern Sinai

By The Associated Press | From Page: A10

 
Militant group said to be using chlorine bombs

By The Associated Press | From Page: A10, 1 Comment

Putin accuses US of undermining global stability

By The Associated Press | From Page: A10

 
.

Opinion

Return Garamendi to Congress

By Daily Republic | From Page: A8

 
Editorial Cartoons: Oct. 25, 2014

By Daily Republic Syndicated Content | From Page: A8

SEIU shouldn’t own Board of Supervisors

By Letter to the Editor | From Page: A8, 1 Comment

 
Vote, and make a difference

By Letter to the Editor | From Page: A8

Yes on Measure A

By Letter to the Editor | From Page: A8

 
Spering best choice for county supervisor

By Daily Republic | From Page: A8

.

Living

Today in History: Oct. 25, 2014

By The Associated Press | From Page: A2

 
Community Calendar: Oct. 25, 2014

By Susan Hiland | From Page: A2

Horoscopes: Oct. 25, 2014

By Holiday Mathis | From Page: A7

 
My mother-in-law wants me to convert to Catholicism, but I don’t want to

By Kathy Mitchell and Marcy Sugar | From Page: A7

Hello Kitty turning 40, and the birthday bash will be ‘supercute’

By Mcclatchy-Tribune News Service | From Page: B8

 
.

Entertainment

TVGrid

By Daily Republic Syndicated Content | From Page: B9

 
TLC cancels its ‘Honey Boo Boo’ series

By The Associated Press | From Page: B9

P.D. James’ riff on Jane Austen comes to TV

By The Associated Press | From Page: B9

 
.

Sports

Vintage rolls past Armijo, 55-8

By Mike Corpos | From Page: B1

 
Mustangs fall flat in rout by Wildcats

By Marcus Lomtong | From Page: B1

Royals beat Giants 3-2 for 2-1 World Series lead

By The Associated Press | From Page: B1 | Gallery

 
Vargas to take on Vogelsong in Game 4 of Series

By The Associated Press | From Page: B1 | Gallery

Falcons hang with Wolves in 34-8 setback

By Paul Farmer | From Page: B1 | Gallery

 
Hamilton helps Vanden sink Vallejo, 35-0

By Nick DeCicco | From Page: B1

Unfazed, 49ers coach Jim Harbaugh doing it his way

By The Associated Press | From Page: B2

 
Lloyd leads US women past Mexico 3-0

By The Associated Press | From Page: B2

Raiders’ Woodley, Young expected to be placed on IR

By The Associated Press | From Page: B2

 
Henley’s putting gets him lead at Sea Island

By The Associated Press | From Page: B2

Judge halts New Jersey’s sports betting plan

By The Associated Press | From Page: B2

 
Joe Maddon exercises opt-out, won’t return to Rays

By The Associated Press | From Page: B2

Jamie McMurray bests Chase drivers to win pole

By The Associated Press | From Page: B2 | Gallery

 
Attorney: NFL, Ravens not helping union in Rice probe

By The Associated Press | From Page: B2

SCC women’s soccer team falls to Mendocino 3-1

By Daily Republic staff | From Page: B2

 
This date in sports history for Saturday, Oct. 25, 2014

By The Associated Press | From Page: B3

 
.

Business

US official: Auto safety agency under review

By The Associated Press | From Page: B4

 
Ford profit falls in third quarter on truck costs

By The Associated Press | From Page: B4

Procter & Gamble taking out its batteries

By The Associated Press | From Page: B4

 
UPS expects double-digit surge in Dec shipments

By The Associated Press | From Page: B4

US new-home sales close to flat in September

By The Associated Press | From Page: B4

 
.

Obituaries

Melvin Tate

By Nancy Green | From Page: A4

 
Mark Dean Lindsay

By Nancy Green | From Page: A4, 1 Comment

Dr. Robert M. Takamoto

By Nancy Green | From Page: A4

 
.

Comics

Baby Blues

By Daily Republic Syndicated Content | From Page: A6

 
Frank and Ernest

By Daily Republic Syndicated Content | From Page: A6

Sally Forth

By Daily Republic Syndicated Content | From Page: A6

 
Wizard of Id

By Daily Republic Syndicated Content | From Page: A6

Blondie

By Daily Republic Syndicated Content | From Page: A6

 
Zits

By Daily Republic Syndicated Content | From Page: A6

For Better or Worse

By Daily Republic Syndicated Content | From Page: A6

 
Peanuts

By Daily Republic Syndicated Content | From Page: A6

Pickles

By Daily Republic Syndicated Content | From Page: A6

 
Beetle Bailey

By Daily Republic Syndicated Content | From Page: A6

B.C.

By Daily Republic Syndicated Content | From Page: A6

 
Dilbert

By Daily Republic Syndicated Content | From Page: A6

Get Fuzzy

By Daily Republic Syndicated Content | From Page: A6

 
Rose is Rose

By Daily Republic Syndicated Content | From Page: A6

Garfield

By Daily Republic Syndicated Content | From Page: A6

 
Baldo

By Daily Republic Syndicated Content | From Page: A6

Crossword

By Daily Republic Syndicated Content | From Page: A7

 
Bridge

By Daily Republic Syndicated Content | From Page: A7

Sudoku

By Daily Republic Syndicated Content | From Page: A7

 
Word Sleuth

By Daily Republic Syndicated Content | From Page: A7

Cryptoquote

By Daily Republic Syndicated Content | From Page: A7

 
.

Home Seller 10/25/14

Real estate transactions for Oct. 25, 2014

By Daily Republic | From Page: HSR2