Elephant seal repeatedly tries to cross California highway (update see reply #27)
Last edited Tue Dec 29, 2015, 08:10 PM - Edit history (1)
Source: AP
SAN FRANCISCO (AP) Wildlife experts and law enforcement officials are working to keep a determined elephant seal off a Northern California highway that it has repeatedly tried to cross, slowing traffic in the area.
California Highway Patrol spokesman Officer Andrew Barclay says callers first reported the 500-pound mammal was trying to climb the divider wall of Highway 37 near Sears Point in Sonoma.
He says U.S. Fish and Wildlife Service crews and CHP officers managed to usher the adult seal back into the San Francisco Bay. But instead of swimming away, the animal got back on land at least twice.
Barclay says crews with the Sausalito-based Marine Mammal Center and the San Pablo Bay National Marine Sanctuary are also helping with the rescue.
In this photo provided by the California Highway Patrol, wildlife experts from the Marine Mammal Center in Sausalito attempt to corral an elephant seal that repeatedly tried to cross a highway, slowing traffic in Sonoma, Calif., Monday, Dec. 28, 2015. CHP spokesman Officer Andrew Barclay says callers first reported the 500-pound mammal was trying to climb the divider wall of Highway 37 near Sears Point in Sonoma. He says U.S. Fish and Wildlife Service crews and CHP officers managed to usher the adult seal back into the San Francisco Bay. But it got back out of the water again at least twice. (California Highway Patrol via AP)
Read more: http://bigstory.ap.org/article/b500833c2ad442b09e6d0fbc2f267983/elephant-seal-repeatedly-tries-cross-california-highway
arcane1
(38,613 posts)Yavin4
(35,445 posts)He's late.
roguevalley
(40,656 posts)1StrongBlackMan
(31,849 posts)All animals do things for a reason. Perhaps the better course would have been to escort him across and see where he went and why.
Docreed2003
(16,875 posts)That seal has a purpose in his dedication to leave his normal environment. He didn't just decide to check out the scenery across the way. Sounds like the seal was on a mission!
anigbrowl
(13,889 posts)I live in the area. A lot of animals are being affected by a neurotoxin called domoic acid that is a byproduct of large algae blooms that we are dealing with on the West coast, which may possibly be a side-effect of rising sea temperatures. This can lead to changes in behavior, miscarriages of pregnant animals, seizures, and even death. The start of the (usually very popular) crab season was delayed over a month this year due to concerns about high levels of domoic acid in the crab meat.
Here's a brief primer with some good reference material: http://www.marinemammalcenter.org/science/top-research-projects/domoic-acid-toxicity.html?referrer=https://www.google.com/
JudyM
(29,277 posts)arcane1
(38,613 posts)LeftyMom
(49,212 posts)but this is right on the edge of the bay so it probably doesn't mean anything. There's shallow brackish water on both sides of that road.
Every now and then one will turn up much farther inland- the weirdest place I can think of was Fresno. That was a head scratcher.
uppityperson
(115,679 posts)christx30
(6,241 posts)There is always some first animal that hits the land. Millions of years from now (if humans haven't blown it up) there could be sentient elephant seals as the dominate life forms on Earth?
Might make for a good sci-fi book. See you all in 6-8 weeks, as soon as I talk to a publisher.
7962
(11,841 posts)Hate to see him get run over.
rusty quoin
(6,133 posts)Judi Lynn
(160,623 posts)Sunlei
(22,651 posts)Sea Lion Sickness | Ocean Today
oceantoday.noaa.gov/s...
National Oceanic and Atmospheric Administration
That's important to many scientists, because when sea lions get sick from their diet it ... Fish eat the toxic algae and sea lions eat the fish. ... The Wandering Seal.
Sick seals treated at Morro Bay rescue center in record ...
www.sanluisobispo.com/news/local/.../article39490533.html
The Tribune
Jul 5, 2014 - Sick seals treated at Morro Bay rescue center in record numbers ... most suffering from either starvation or poisoning from toxic algae blooms.
The Marine Mammal Center : Domoic Acid Toxicity
www.marinemammalcenter.org/.../domoic-a...
The Marine Mammal Center
Report a Distressed Marine Mammal (415) 289-SEAL » ... Domoic acid is produced by algae and accumulates in shellfish, sardines, and anchovies which ... Sick and stranded marine mammals warn us of changing ocean conditions in El Niño ...
NBC: Record level of sick or injured California seals and ...
enenews.com/nbc-record-level-of-seals-sea-lions-turning-up-sick-or-inju...
Apr 18, 2014 - Also last year's sea lion epidemic sent malnourished, sick pups onto California shores at record levels. On top of that, a Monterey Bay algae ...
2015 - Record Level Of Dying, Sick, Injured California Seals ...
agreenroad.blogspot.com/2014/.../2014-record-level-of-sick-injured.htm...
Apr 19, 2014 - Algae blooms happen frequently, on a regular basis, so why is the death toll of seals and sea lions so much higher after 2011? Don't algae ...
Seals, Sea Lions Across California Turning Up Sick, Injured
www.nbcbayarea.com/.../Record-Number-of-Sick-Seals-Sea-Lions...
KNTV
Apr 17, 2014 - Seals, Sea Lions Across California Turning Up Sick or Injured at Record-Setting Pace. Monterey Bay algae bloom partially to blame. By Chase ...
"Fish Smoothies" for Record Number of Sick Sea Lions
www.nbcbayarea.com/.../Fish-Smoothies-Algae-Record-Number-...
KNTV
May 5, 2014 - A record number of sea lions and seals are being taken care of at a ... to feed the stranded patients, most likely sickened by an algae bloom.
Marine Mammal Center is seeing an increase in sick seals ...
Video for seals sick from algae▶ 2:47
4, 2014 - Uploaded by Swami Amala
There has been a huge increase in the number of sick seals and sea ... The acid is produced by a harmful
libdem4life
(13,877 posts)its natural habitat, something is very wrong. I guess mostly they just die in the water? At least this one has a sense of purpose and the intelligence to act upon it? Wow.
Judi Lynn
(160,623 posts)Hope this guy isn't sick, but it surely seems so possible, considering what they are all up against.
Keeping the truth in front of people's eyes has to be a constant struggle. I can see for myself people do forget.
Thank you.
LeftyMom
(49,212 posts)The conditions needed for that to happen are warm water and nutrient runoff (chemical fertilizer and poo will both do) from farming. It's winter. The water is cooler and even our ridiculous growing season is as close to shut down as it gets.
anigbrowl
(13,889 posts)Phytoplankton secrete domoic acid, but then they are eaten by other things like crustaceans and fish which are in turn eaten by mammals, and bioaccumulation is the result. Just 6 or 7 weeks ago the start of the popular and profitable Dungeness crab season had to be postponed because of excess levels of DA in crabs. The algae blooms were over months ago but there are plenty of marine animals that were feeding on those algae (mussels and other filter feeders) and now have high levels of the toxin in their blood, which in turn affect animals farther up the food chain like crabs. Unfortunately sea mammals are notorious for ignoring public health warnings, so it's only a matter of time before the GOP identifies them as a target demo.
http://sanfrancisco.cbslocal.com/2015/11/19/california-mussels-oysters-clams-toxic-algae-domoic-acid-fishing-ban/
Brother Buzz
(36,464 posts)But I'm not a biologist nor do I play one on television.
Sea lions often stray into inland waterways, sometimes with humorous results:
Chippy, a 315-pound adult California sea lion, traveled up the San Joaquin River channel his journey ended when he decided to repose atop a CHP cruiser until Marine Mammal Center collected him.
Brother Buzz
(36,464 posts)North of 500 pounds, closer to 900 pounds; very healthy and believed to be pregnant, and she's still in the area (presumably hellbent on giving birth).
"She's got a lot of weight; she's got a lot of strength on her. She could actually tear the board from your hands if you don't hold the board the proper way. So very strong and very feisty animal, which is wonderful, that's what we want," said Barbie Halaska with the Marine Mammal Center.
Gormy Cuss
(30,884 posts)My guess is that she wants to be first in line for the next race at Sears Point.
ETA yesterday was a vacation day and almost went to Pt. Reyes -- I would have been on Hwy 37 when this drama started to unfold.
Brother Buzz
(36,464 posts)I drove past around noon and experienced a 45 minute delay. News vans packed to pull off and a helicopter was hovering overhead. It was low tide with a half mile of mud between the bay and land
I understand the did catch her later in the afternoon, sedated her, confirmed her pregnancy with an ultrasound, then transported her to Point Reyes for a proper birthing.
http://abc7news.com/news/vets-sedate-elephant-seal-attempting-to-cross-sonoma-co-highway/1139526/
Liberty Belle
(9,535 posts)DisgustipatedinCA
(12,530 posts)It's the extreme north end of the San Francisco Bay. It's actually called San Pablo Bay, but if you look at it on a map, it just looks like the north end of SF Bay. Anyway, it's not a place where orcas are found.
tblue37
(65,488 posts)To visit the chicken.
shenmue
(38,506 posts)yellowcanine
(35,701 posts)What could possibly go wrong?
Liberal_in_LA
(44,397 posts)Brother Buzz
(36,464 posts)No jail or hospital time at the Marine Mammal Center; she was transported directly to Point Reyes to be released with an established elephant seal colony.
http://abc7news.com/news/vets-sedate-elephant-seal-attempting-to-cross-sonoma-co-highway/1139526/
Liberal_in_LA
(44,397 posts)A 26-hour North Bay standoff with a wayward elephant seal ended Tuesday afternoon when animal experts coaxed the 900-pound beast out of the water and tranquilized it.
About 2:30 p.m., the animal swam to the north side of Highway 37 under a viaduct and emerged from the water. Once it was on solid ground, Shawn Johnson, a veterinarian for the Marine Mammal Center in Sausalito, ran up and stuck it with a pole-mounted tranquilizer.
Within minutes, the seal collapsed and stopped moving. Other rescuers rushed in, put the unconscious animal on a tarp and carried it to a waiting truck. Officials planned to examine it and then carted it off to Point Reyes, where it is to be released back into the wild and out of harms way.
http://m.sfgate.com/bayarea/article/Elephant-seal-still-determined-to-cross-North-Bay-6725567.php