Showing posts with label sea lions. Show all posts
Showing posts with label sea lions. Show all posts

Thursday, May 20, 2010

Pier 39 Sea Lions' Welcome Home and 20th Anniversary Party


Commemorative party hats, free cup cakes, coca cola and alpine spring water are being given out at Pier 39 tomorrow as part of the sea lions' party.

The guests of honour won't be participating in the party food or wearing the hats, but hundreds of people will be eating, drinking and celebrating in their honour.


The Pier 39 party is both a postponed celebration of the 20th anniversary since the sea lions took up residence at the pier, and a welcome home party!

The party had been planned for January, on the anniversary of the sea lions' arrival at the pier in the aftermath of the 1989 Loma Prieta earthquake. But after reaching record numbers of 1,701 in October last year, they mysteriously disappeared, to be discovered in Oregon.

However, over the last month, to the delight of Pier 39 staff and tourists, up to 300 have returned.

And so the party is on!

Naturalists from The Marine Mammal Center and Aquarium of the Bay will be there to talk about the sea lions. Drinks are being given by Coca Cola and Crystal Geyser, and all party gifts are available while supplies last.

The party begins at 11 am and continues until 2 pm.

Friday, May 14, 2010

Sea Lions of Pier 39 Are Back and Postponed 20th Anniversary Party to be Held in Their Honour

They're back! The missing sea lions of Pier 39 have been returning to their floats over the last four weeks, and in their honour a postponed 20th anniversary party is to be held next Friday.

From pups to the big and bulbous, somnabulent, and the comical 'don't mind me!' clumsy clamberers, the beloved barking residents of K-dock are back delighting the public.

'We're so happy, it's great to have our sea lions back. We always knew they'd come back!' said Sue Muzzin, Director of Public Relations & Advertising.


The sea lions have been returning in higher numbers over the last four weeks. 'We've probably seen about 150 to 300,' Sue said today. Details of the planned party are to be released soon.

The famous California sea lions are a major tourist attraction and have been bringing prosperity to Pier 39 for 20 years.

Their numbers had risen to record highs of 1,585 in September, and 1,701 in October. And then, just as suddenly, they vanished almost overnight, their numbers dwindling to a handful.

Their migration was thought to be due to food supplies, their increase because of anchovies and their disappearance a result of a low herring  supply in the bay this winter. Many of the sea lions swum north to the Sea Lion Caves in Oregon.

Their return is thought also to be linked to food sources.

A party in January to mark the 20th anniversary of their arrival was mostly postponed. Instead of the planned celebration, a much smaller event was held. Docents from the Marine Mammal Center met with the public at the pier to talk about the sea lions.

The animals started to congregate there in January 1990, just weeks after the October, 1989, Loma Prieta earthquake. There were between 10 - 50 at first, but by March of that year numbers had risen to over 300.

Friday, February 5, 2010

Abagnale the Pier 39 Sea Lion Returned to the Wild

Host unlimited photos at slide.com for FREE! Abagnale, the Pier 39 sea lion entangled in a fishing line and who was rescued nearly 100 miles away, has recovered from his injuries and was released back into the wild today.

Host unlimited photos at slide.com for FREE!'There was a wonderful audience to see him go, with members of the public, school groups and the media,' said Marine Mammal Center spokesman, Jim Oswald this afternoon.

Abagnale was released at Rodeo Beach in the Marin Headlands, not far from the Center's Sausalito headquarters, at about 12.15 pm.
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Yesterday, the Center put out a press release giving Abagnale a clean bill of health. 'Veterinarians gave Abagnale a second examination this week and it appears that there are no other medical complications. His wounds are showing signs of healing, he’s active, eating and is quite feisty!


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'Veterinarians feel confident that he’ll thrive wonderfully back in the ocean.' 

Are staff sorry to see him go?

'No! On the contrary!' They are very happy,' said Jim. 'This is a story of successful treatment and of an animal being able to return to the wild.'

Abagnale was dehydrated and malnourished when captured but today is returning to the ocean weighing a healthy 347 lbs, a gain of 46 lbs from when he was admitted into the center on January 24.
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In the animal hospital he was kept in a private pen for his recovery due to the fact that he had been entangled for several weeks, and was also stressed from the many rescue attempts and being in a strange place.

But with rest and antibiotics he soon began to recover and found his appetite. He ate just over 100 lbs of herring during his 13-day stay!
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The specialist rescue team logged just over 280 hours of rescue time, a major feat as this compares with about 900 hours over the whole of last year.

His rescue was 'not completely unique but it was traumatic,' said Jim. The rescue team of 14 trained volunteers, lead by Sue Pemberton - pic - are trained specifically with the benefit of the center's experience of 35 years and over 15,000 marine mammal rescues.

And safety both of the animals and the team is their concern. As Marjorie Boor, who scoured the seas in a rescue boat around Fisherman's Wharf and Alcatraz in the hunt for Abagnale said of sea lions, 'They are intelligent. You can look them in the eye and tell there's some connection there. But make no mistake, they'll bite your arm right off.'

Most of the animals needing to be rescued are entwined in marine debris such as plastics, netting, fishing line and crab-pot lines.

Abagnale's story illustrates the point. 'It represents the danger of marine debris and how it can affect marine mammals,' said Jim. He urged people to 'take a second look' at how their behaviour can cause marine debris.

And they are emphasising this point on the Center website.

Abagnale was first spotted late in the evening of New Year's Day at Fisherman's Wharf but a rescue attempt was postponed until daylight the following day for safety reasons. Soon after that, however, he swum nearly 100 miles to Moss Landing and was next seen five days later in Monterey Bay.

It also marks a 'first' in the way center staff were able to capture him. After three weeks and 20 rescue attempts the elusive Abagnale - he was named after Leonardo diCaprio's character in 'Catch Me If You Can' - had mild sedatives shot into him to slow him down while in the water.

Animals are not normally sedated in water in case they drown.

pics from the Marine Mammal Center photographer, Maria de Stafanis.

For more pics and info, and a video: www.marinemammalcenter.org

Monday, January 25, 2010

Entangled Pier 39 Sea Lion Rescued At Last!

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The entangled Pier 39 sea lion was rescued yesterday afternoon at Moss Landing after 20 failed rescue attempts in three weeks.

Host unlimited photos at slide.com for FREE!He is now recovering in the Marine Mammal Center headquarters at Sausalito, and sporting the new name of Abagnale, after the con artist in the Leonardo diCaprio movie 'Catch Me If You Can.'

Host unlimited photos at slide.com for FREE! His rescuers from the Marine Mammal Center, including two veterinarians, achieved a 'first' in their style of rescue: they shot sedatives into him to slow him down in order to net him. This has never been done before in a free-swimming marine mammal in the wild, say the center, because of risks that too much sedative could cause the animal to drown if he eludes rescue and swims off in the water again.

But Abagnale's condition was deteriorating - he was severely dehydrated and malnourished - and the team were getting desperate.

'We knew that all of our options were running out and that this animal was getting weaker and that he might not live much longer,' said Dr  Frances Gulland, Director of Veterinary Science at The Marine Mammal Center. 'We had to do something to save this animal, especially since he was entangled in marine debris in the first place as a result of human carelessness.'

Veterinarians Dr Nicola Pussini and Dr Bill Van Bonn went out in the team's Zodiac craft.

Host unlimited photos at slide.com for FREE!'With the boat’s motor off, drifting stealthily toward the sea lion, Dr. Pussini saw the opportunity, and with the first shot, delivered the dart into the animal,' said the center in their press release. The sea lion dived back into the water but then climbed out onto another dock, and Dr Pussini was able to shoot a second into him. The darts were filled with the anti-anxiety sedative, Midazolam.

Once netted, he was lifted into a large metal carrier and then transported via truck to the Center’s Sausalito hospital headquarters.

There, veterinarians anesthetized him and 'removed the monofilament that was deeply imbedded into his neck and mouth.' The sea lion is now on medication and veterinarians will continue to treat his injuries and run tests to see if he suffers from other medical complications.

The sea lion had been spotted on the evening of New Year's Day in Pier 39 with fishing line wrapped tightly around his neck and muzzle. Rescue attempts the following morning failed and volunteeers scoured the bay for him.

But he swam nearly 100 miles south to Moss Landing at Monterey and hauled out on the floating docks there, where the local unit of the marine center made other rescue attempts. Although they noted he was dehydrated and malnourished, in consultation with veterinarians and the National Marine Fisheries Service, they adopted a 'stand down' policy, due to him becoming distressed and concern that rescue attempts were causing the fishing line to tighten.

Host unlimited photos at slide.com for FREE!But by the end of yesterday, the team were celebrating.

'It’s a wonderful feeling of relief to be able to rescue this animal, said Sue Pemberton, leader of the Water Rescue Team unit. 'At the end of the day, no matter how difficult a rescue becomes, it is all worth it when we succeed,' she said.

About eight per cent of animals rescued by the center last year were entangled in marine debris.

pics courtesy of the Marine Mammal Center website
www.marinemammalcenter.org
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Friday, January 8, 2010

Marine Mammal Center Adopt 'Stand Down' Strategy for Entangled Pier 39 Sea Lion




The Marine Mammal Center are changing their rescue strategy of the entangled Pier 39 sea lion as rescue efforts 'may be causing more harm than good,' center spokesman Jim Oswald said in the wake of another two failed rescue attempts today.
Instead of attempting to capture the animal, rescuers at Moss Landing, Monterey Bay, are going to 'stand down' and give the dehydrated and malnourished animal some space.

There have now been seven failed rescue attempts since the animal showed up at Moss Landing on Wednesday lunchtime, having swum nearly 100 miles from Pier 39 at Fisherman's Wharf. It was first  reported entangled in what looks like a fishing line at about 10 pm on Friday night.

The concern, said Jim Oswald this afternoon, is that the animal is becoming stressed by the rescue efforts. The sea lion is 'so cogniscent' of all that is happening, he said. A second concern is that the sea lion's escape antics are tightening the line around his neck and muzzle.

In evading rescuers, who made two attempts on Wednesday, three yesterday and two this morning, he is jumping out of nets and up and down from docks in the harbor.  Already, he is malnourished and dehydrated, said Jim.

The animal has been seen lapping sea water, a sign of dehydration. Whether the animal can open his muzzle enough to eat small fish is not known. If the animal is still at Moss Landing next week, efforts to capture him will be renewed on Wednesday or Thursday, said Jim.

The decision to 'stand down' has been taken in consultation with the National Marine Fisheries Service who license the center, and veterinarians.

The Center will continue to monitor the Moss Landing Harbor and other areas. Video of the rescue attempts on Wednesday were filmed by CBS5 and the video has been posted on the center website along with their own photos.

Center Director, Jeff Boehm, has also written a public explanation of the reasons behind the center's decision to postpone making a rescue at Pier 39 until daylight on Saturday morning.

'Center staff elected to wait until morning to attempt to rescue the animal and that response surprised, angered and frustrated many,' he said, and goes on to explain the dangers and difficulties of animal rescues.

'In this situation, my staff responded in a manner that reflected concern for the animal’s best interests, and the safety of the Center’s volunteers and staff. In what was an important and critical assessment, compassion may have seemed lacking, but I can assure you it wasn’t. We care deeply about each stranded seal or sea lion that is reported to us—we wouldn’t be in this line of work if that wasn’t the case. I also want to assure you that the approach we take is based on 35 years of experience in rescuing and treating more than 15,000 marine mammals.'

For the full text of Jeff Boehm's response, further info + video:
 http://www.marinemammalcenter.org/learning/comm/entangledsealions.asp

Jeff Boehm's response can be accessed in the report titled 'Rescue efforts continue for three entangled California sea lions.'


pics taken for Marine Mammal Center and posted on their website:
sea lion sitting upright - Deborah Gabris; rescuer approaching the sea lion on the first day - Sherm Gloub ; sea lion on the dock - Sherm Gloub  

Wednesday, January 6, 2010

Injured Sea Lion Believed to be from Pier 39 Discovered at Monterey - But Escapes from Rescuers!


An injured and trussed sea lion, believed to be the one from Pier 39, was found this lunchtime 100 miles down the coast in Monterey Bay - but has eluded rescuers for the second time.

A call to the Marine Mammal Center at Moss Landing was received at 1 pm said a rescue spokesman this evening. Although there has not been a positive identification that it is the same sea lion, the animal had similar entanglements around his neck and muzzle and rescuers say there is a 'good chance' that it is the missing one.

'We mobilized a rescue unit with a water rescue team,' said the spokesman, which meant there were people both in the water and on the dock.

They made two attempts to capture the sea lion. On the first, at 3.00 pm, they were able to get within reach of him, but he slipped away. However, he resurfaced on another dock and a second attempt was made at 3.30 pm.

Rescuers had him in a net in the water, but 'by then he was very aware of our intentions,' said the spokesman, and he escaped.

Since then he has not resurfaced at Moss Landing but he is thought to be around the area.

One of the concerns about the animal when it was at Pier 39 was that the entanglement, that looked like a fishing line, was preventing him from eating.

'He is definitely thin, moderately underweight,' said the spokesman, but the 'good news', he added, is that sea lions are hardy animals and can endure weeks or even months with an entanglement before they are freed.

Were rescuers surprised to have found him as far away as Monterey?

'It's not unusual. These guys can travel large distances to Oregan and southern California,' he said.

The Marine Mammal Center at Moss Landing is part of the same unit in Sausalito from where the original search was launched. Jim Oswald, media spokesman for the Sausalito headquarters, said that eight members of the Monterey team had been involved in the rescue.

The animal had looked lethargic as rescuers approached within 12 ft, said Jim, giving the appearance of a much higher chance of a successful rescue, but he was 'much more "up" if you will.' On the first attempt they approached the animal from behind, and even though he dived off the dock into a kamikaze net in the water, he got out of the net and away.

Controversy has surrounded the initial finding of the sea lion at 10 pm on Friday night, regarding the Marine Mammal Center's refusal to attempt to rescue him until daylight the following morning. Conditions at Pier 39 were 'extremely dangerous,' said Jim.

The animal looked tantalizingly close, lying on the float in K-Dock. Could someone not have snipped the entanglement at least off his muzzle?

Jim agreed that camera footage had shown a docile animal but said that on approach an animal like that is likely to jump away. Also they did not know if the fishing line had embedded hooks into his neck.

'We don't know enough,' he said, and safety of both people and the animal was the main concern.

The sea lion was on a moving float without lights. Even if there were lights at the pier, the lights would not be able to be moved around to follow the animal in the water, he said.

Another hazard, he had since discovered, was what lies under the water in K-Dock. There is all kind of debris, trash and metal, he said. 'So that's why you want to be in daylight to see what is going on.'

With an animal rescue, he said, 'you get one chance. You have to make the most of the opportunity.'

For now, the center is on the alert for the sea lion and two others also reported with entanglements. One was seen at Hyde Street Pier and the other at Belvedere, beyond the Golden Gate Bridge.

The Marine Mammal Center has triage units in Sausalito, where a new center, four years in the building, opened last year, Moss Landing and Morro Bay. It covers a 600-mile stretch along the California coastline, from Mendocino County to San Luis Obispo County.

pics show volunteer Marjorie Boor searching for the sea lion on Saturday morning at Pier 39, and sea lions at the pier

Saturday, November 7, 2009

Mission Creek Water Show!


On what may turn out to be the last idyllic day of an Indian summer, sea lions, pelicans and other diving and wading birds provided an unusual water show in Mission Creek yesterday.

From early morning a large sea lion was spotted swimming and leaping in the water. His antics drew houseboat residents out onto their verandahs, and as the day progressed, creek walkers lined the bank to watch and take photos.

For some who regularly walk the creek, it was their first sighting of sea lions there, whilst others said they had often seen them. But to see such a large sea lion playing in the water was more unusual.

A second, smaller sea lion bobbed up and down, and pelicans, more in number than usual, swooped in aerial displays and dive-bombed for fish.

They were joined by ducks - this pair below chasing each other - wading birds like the Great Egret, and Western gulls.

Temperatures were recorded at being in the high 70s in the city, but were more likely just tipping 80 degrees at the creek.

The sea lion population lives at Pier 39 at Fisherman's Wharf. There has recently been a huge influx with numbers swelling to a record 1,585. The Marine Mammal Center who help care for the animals are investigating the cause. Early thoughts are that it is due to food supplies.

Tuesday, October 13, 2009

First Storm of Fall 2009 HIts San Francisco






The first of the Fall storms has hit San Francisco and the Bay Area and has been longer-lasting than forecast, affecting travellers and causing damage around the city.

Winds have been gusting up to 70 mph over the Golden Gate Bridge, ferry boats and cruise ships that sail around the Bay have been cancelled, Fleet Week ship visits to the USS Green Bay - it could be renamed the Gray Bay - were cancelled. There have been power outtages, flooding around the roads and trees down.

As a result of the storm, the USS Green Bay may open tomorrow to visitors instead.

The Development Manager for the Blue and Gold Fleet at Pier 39, that carries both visitors and commuters around the bay, said that about 30 - 35 per cent of trips had been cancelled.

'First and foremost, we are keeping the safety of our customers in mind,' said Mr Dennis Swayne. The most important weather problem today had been the gusting winds, he said.

Ferry companies in the bay, including Bay Link and the Alameda Oakland Ferry, with which the Blue and Gold Fleet is associated, and the Golden Gate Ferry, had been taking direction from the Coast Guards.

'It's been just a little too rocky and a little too rough. It is not a fun day,' he said. 'Even on a big, big, big boat that weighs a lot of tons, you would feel it out there today.'

At the time of speaking to Mr Swayne, at 4 pm, he was waiting on the weather to know if the crucial 6.30 pm commuter ferry would be able to sail. But from what he had heard, he said, many commuters had left the city early and travelled back by other means.

A spokesman for the Golden Gate Bridge said that winds had gusted up to 70 mph, but that the bridge had remained open. Drivers had driven carefully and slowly, and there had not been any serious problems.

The spokesman said that the wind had blown in shorts gusts rather than at a steady speed and that gusts like that were 'not unheard of at this time of year.'

Closure of the bridge depends not solely on the power of the wind but its direction, he said. A north-south wind that hits it broadside is much more of a problem than an east-west flow, like today, that runs alongside it.

The road along the Embarcadero had also flooded.

The US Navy's newest amphibious landing craft, an aircraft carrier that supports the Marines on operations, closed completely to visitors today. The few visitors that went along on the final day of Fleet Week, were unable to have a tour of the ship.

However, an officer at the gate this afternoon said that it was possible that the ship's visiting hours would be extended and that it would be open tomorrow, at least in the morning, for visitors. The opening wasn't guaranteed as they were awaiting orders, he said.

At the time of posting this blog, it had not been possible to get a comment from the Fleet Week organization.

Power outtages affected the city, including part of the County Hospital on Potrero Hill. At Mission Creek by lunchtime the Mission Bay Parks department had spotted a tree that had nearly blown over. They secured it with a rope and poles - pics show tree, and birds taking refuge on the bank of the creek

On the NBC11 news tonight there were pictures of trees down and roads flooded around the city.

Residents woke up to high winds and heavy rain early this morning, and with an NBC report of 30 mph gusts over the Golden Gate Bridge and a fall of 3"-5" rain.

Early forecasts that the rain and heavy winds would subside by 2pm proved not to be the case. There was a lull in the city around mid-morning but by 12 pm the high winds and torrential rain were back with a vengeance and were still continuing at 4pm.

But not everyone was affected by the weather! At Pier 39 this afternoon - pic at top shows a few visitors looking over to a rain-shrouded Alcatraz - quite a few of the sea lions were out swimming in the dock and the bay.

'They're not bothered by the weather!' said Sue Muzzin, Director of Public Relations & Advertising for Pier 39.

The San Francisco Chronicle reported it to be 'the worst October storm the Bay Area has experienced since 1962, when terrible weather famously disrupted the World Series between the Giants and the New York Yankees.'

The storm has produced record one-day falls for October of 2.48 inches in Downtown San Francisco, and 2.64 inches at SFO.

The Green Bay slipped quietly out of the Bay mid-morning the following day without taking any more visitors on board.