News Items and Rescues
 

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December 2004 News

 

 

Christmas cetacean callout for Cornish Medics

27th December

At about 8:30am, the National Seal Sanctuary took a call from a member of the public, who reported a live common dolphin stranded at Mylor, near Falmouth. Members of the public had already attempted to refloat the animal, without success.

The Sanctuary contacted the West Cornwall BDMLR group, and Medics Gary Hawkins and Caroline Curtis responded. Unfortunately, the dolphin died before they, and RSPCA officer Felicity Cross, who had also been contacted, arrived.

[Pic by Dan Jarvis. Further images on Image Library]

Now acting as volunteers for the Cornwall Wildlife Trust, Gary and Caroline recorded the animal for their records. The dolphin was in poor nutritional condition, and also had no teeth, so had it survived longer, would have been euthanased. It was recovered for Post Mortem examination.

A common dolphin previously stranded at the same location on 3rd October 2001.

Medic Dan Jarvis
BDMLR West Cornwall
(Newquay - Land’s End - St Austell)


Cornwall Medics kept busy over festive weekend

26th December

Following a call from the National Seal Sanctuary this morning, Coordinator Dave Jarvis and Medics Lesley Jarvis and myself picked up a grey seal pup from RSPCA Officer Felicity Cross at St Agnes, which had been uplifted by her from a nearby beach. It had a split in its left rear flipper and a snotty nose but otherwise appeared healthy. Felicity also picked up another pup on Christmas day from Portreath, which is just down the coast from St Agnes. Both pups are now in the Sanctuary Hospital.

Meanwhile, Medic Caroline Curtis was also contacted by the Sanctuary this morning regarding a pup a St Buryan, near Land's End. After watching the apparently healthy pup for a while, it went back into the water.

Medic Dan Jarvis
BDMLR West Cornwall
(Newquay - Land's End - St Austell)


Oiled Seabird Rescue & Initial Care Training

As the oiled seabird season in approaching and oiled birds are something which BDMLR helps rescue during major oil spills etc, would anyone be interested in coming down to East Sussex and spending a day learning about oiled seabirds and how to catch and rescue them etc plus the initial care they need.

This can either be done on an ad-hoc basis for local people or for those travelling from a distance a group could be arranged.

Knowing how to handled and deal with oiled seabirds is important and even though 1996 was the last major oil spill around UK coasts, each year thousands of oiled birds are washed up on beachs each year - mainly during the winter months. Last year very few were washed ashore but the previous year over 500 dead/alive birds were found on Sussex beaches! East Sussex WRAS has patrols during the main periods, if anyone lives on or near the East Sussex Coast then we would welcome help with patrols.

Course content ;

1) The Background – The birds involved, the type of oil, where it comes from and what affect it can have on the birds, when it happens annually, handling hazards, environment hazards.

2) Rescue & Handling – Where birds are likely to be found on the beach, how they are likely to react, what equipment you need to catch them, how best to hold and transport them.

3) Initial Care and Assessment – What care oiled birds need once caught (on the beach), basic assessment of the bird once caught (on the beach), what happens once caught.

If you are intested, please e-mail me at trevor@iar.org.uk or ring me on 07815-078234 (not Tuesday and Thursday daytimes as I don't man the phone on those days anymore), or Sue at BDMLR HQ.

Trevor Weeks

BDMLR East Sussex & East Sussex Wildlife Rescue.


Devon Medics respond to 'small cetacean' swimming in circles in Brixham Harbour

14th December

19.00hrs

Exmouth Coordinator Tony Woodley received a call from a member of the public (via Lindy Hingley of Brixham Seawatch) concerning a "small cetacean" swimming in tight circles in Brixham harbour. It was first seen at about 1pm but not reported until 6.15pm. Medics Clare Toffolo, Dave Sanders and Sue Davie are on their way to take a look and report back. The animal is described as approx 1 metre long and has "laboured breathing".

20.20hrs

Clare Toffolo and Dave Sanders arrived at the harbour and found a Harbour porpoise circling near and around the lifeboat, just inside the breakwater. This is exactly the same location as the two Common dolphins involved in a rescue in 2003 (report here). Clare and Dave confirmed it was approximately 1.5m long and had a respiratory rate of approx 4-6 per minute (normal). However, the animal was in a relatively enclosed area and why it was there was a concern.

20.45hrs

With Sue Davie now joining Clare and Dave and Dave fetching a decent torch, they were ale to see that the animal appeared to be feeding. In the torch light they could make out many small fish which the porpoise appeared to be chasing. It was making strong coordinated movements.

Dave will return early on Wednesday morning to check the area.

Many thanks to Dave, Clare and Sue who all made the effort to turn out for BDMLR and to check on this report. They were rewarded by getting the chance to view the most elusive of the UK's marine mammals.

Tony Woodley - Exmouth Coordinator/BDMLR OnLine


Update on Scurdiness pup - See Below

Confirmation received at 08.41hrs (14th) by lighthouse cottage residents that last nights grey seal pup "Lisa" moved from its location with the flow tide.

Observations will continue in the area to see if the pup remains with our small colony of mixed Greys and Commons that team monitor on a daily basis.


Second Xmas pup for Montrose team

13th December

At 16.27 hrs, Montrose Co-ordinator Elaine Roft received a call from local residents who were concerned for the welfare of a seal pup - apparently showing signs of distress hauled out at Scurdiness lighthouse. Elaine and Deputy Co-ordinator Bob Pert along with volunteer Jim Horne arrived on scene at approx 5.30pm where they were met with a weaned Grey seal pup hauled out on the high tide line just below the footpath. The pup, named "Lisa" was in good body condition, respiration was normal at 12bpm, they eyes were bright and clear and there were no signs of discharges from the eyes, nose ears or mouth. The right nostril had some crusting which appeared to be that of a scrape wound that had cleared, and the gums were a healthy pink colour. It was decided that since it was dark and that the footpath would remain clear from public and canine disturbance, the pup should be left until the next flow tide due at 03.25am. Residents at the lighthouse agreed to call Elaine at first light on Tuesday, and if the seal pup was still there then it would be moved to a quieter location in the same area away from disturbance and "gun" happy people who wouldnt give a second thought at shooting it. [click on image to enlarge]

Many thanks to Lisa and Stewart Mauchlen for alerting us of the pup, and to Tayforth Co-ordinator Gareth Norman for "provisional" booking of an overnight pen if required at the Dundee BDMLR Resource and Rescue Unit.

Elaine Roft
British Divers Marine Life Rescue
Montrose Area Co-ordinator (Inverbervie-Easthaven)


DIVERS SUPPORT CLEAN OCEANS

Press Release - 7th December

Scheduled in September each year, the International Coastal Cleanup* is the world’s largest, one-day volunteer effort to clean up our marine environment. It’s the time of the year when volunteers from all over the world – including thousands of SCUBA divers – show their commitment to cleaner oceans and waterways by giving a few hours to this worthwhile cause. The Ocean Conservancy*, Project AWARE* and PADI* were once again proud to sponsor this year’s event celebrated on 18th September 2004.

From 1995 through 2003, over 117,000 divers helped clean over 4,000 miles under the water. That’s greater than the distance from New York to Paris. In 2003, more than 9,600 divers participated in underwater cleanups in 70 countries. Divers removed over 185,000 pounds of marine debris that, without them, would have posed a threat to ocean life. Data gathered so far from the 2004 International Coastal Cleanup, shows that once again SCUBA Divers have answered the call for action.

SCUBA divers enjoy the beauty and diversity of the underwater world, but they will also undoubtedly have encountered litter. All divers can see the damage caused by debris when fish, coral, or other living organisms are wrapped in fishing line or smothered in plastic bags. Divers are our underwater “eyes”; Litter isn’t just a surface problem. What people are finding along beaches and shorelines is also found under water.

Participating in the International Coastal Cleanup is a positive way to give back to the marine environment. When the cleanup day is over, Project AWARE and the Ocean Conservancy continue to raise awareness of the needless and irresponsible dumping of rubbish that is prevalent in many areas and to encourage local communities to care for their fragile aquatic sites. The International Coastal Cleanup would not be possible without the hard work and commitment of volunteers, divers and non-divers, and cleanup co-ordinators dedicated to this worthwhile cause. On behalf of Project AWARE and the Ocean Conservancy, THANK YOU to everyone involved in the success of this year’s event.

If you too want to participate in a cleanup in your local area, please log onto our website at www.projectaware.org. Visit the “Cleanup Highlights” page where you will find information on outstanding cleanup efforts, fun activities and unusual items found.

Project AWARE (UK) - [ a BDMLR sponsor ]

Photo credit : Emperor Divers Marsa Alaam

click image for larger size


Sperm whale stranding, Isle of Lewis

9th December

Just back from the stunning Isle of Lewis in the outer Hebrides (see map, right) after being called out to a live-stranded sperm whale in Bhaltos Bay. The adult whale was first seen swimming in circles in the Bay at 14:30 hrs on Tuesday, and it soon became obvious that the animal was going to strand. We were subsequently alerted to the situation by Bob Reid of the SAC, but as the last ferry to Lewis was leaving at 15:30, the next best option was to try to get on the freight ferry at 02:00 hrs, so we set off into the night. With past experience in hand, we knew it was rare for a sperm whale to survive much longer than 12 hrs after stranding, but individuals have been known to suffer for up to 36 hrs. Although there was little we might be able to do to help this animal, we had to attempt to get to it as soon as we could in order to do our best for it.

Sadly, the leviathan was pronounced dead by Callum Watt of the SSPCA at 20:00 hrs that very evening. We eventually arrived at 09:15 yesterday (Weds) morning to be met by the local coastguards.

The stranded whale was an adult male measuring 16 metres (54 ft) in length. Whilst no observable signs of external trauma were apparent, the animal was found to be in a poor nutritive shape with obvious muscle wastage. A blubber thickness of approx 6 cm (less than half that expected in a healthy sperm whale of this size) was noted from a sample that had been taken from a dorso-lateral region adjacent to the small triangular dorsal fin, indicating that the whale may not have eaten for some time. The 22 pairs of teeth were not worn as seen in older sperm whales.

A healthy whale of this size and species would be expected to weigh in the order of 45 to 50 tonnes and is clearly going to present a challenge for the authorities in its removal from this beach. Unfortunately, we could do little more than make a few observations and measurements for the SAC and then just stand there on the remote and exposed beach with a familiar mixture of wonderment and sadness of what had come to pass. The whole trip in fact was a rather surreal experience for us all.

The photos below show the sheer size of the whale next to Cameron & Caroline.

The Grampian Television news report is below as a Windows Media Player file for those interested in seeing it.

Thanks to the SAC and HM Coastguard for their support, the local SSPCA, the BDMLR medics on stand by, and the wonderful members of the public who took us in and warmed us up with that very much-appreciated cup of tea and biscuit next to the fire.

To learn more about this largest member of the toothed whales, go to: http://www.crru.org.uk/education/factfiles/sperm.htm

Dr. Kevin Robinson - CRRU

All photos by Kevin Robinson/CRRU

 

Watch Grampian TV news report (440kb) - click image below


Scotland (Thurso) Seal Unit Update - no2

7th December

Today Dave Williams BDMLR Liverpool has been helping us. We were also joined in the evening by two local Scotish Medics. As seal 2 has not started eating enough fish on her own Ali (the unit manger) decided to force feed her again. It isn't a nice thing for the seal but hopefully
she will not need to go through that again. We've been learning how to take temperatures. Unforunately there appears to be a problem with the thermometres, and the readings seem to be very low and obviously wrong.

It has been good practice. Later in the week 3 of the seals are going to Oban who have space. Ali has decided to move the two smallest seals
which are developing slowly, and a large female with injured rear flippers. This should make life easier and reduce down crowding. As the
seals grow they will need more food and larger feeds. So even though 3 are going there will still be as much work to do. Each feeding session does not just involve feeding but food preparation, cleaning out, hosing down, and all the washing up afterwards plus washing down the floors before leaving. The last few days I have been doing more of the cleaning out at the begining. This does not always smell pleasent but is very important. Different buckets are used in different pens to reduce risk of cross infection. Each pen also has its own tub of syringes, tube and bite guard. These all need strict cleaning out and washing carefully. Hygeine is very important, we even have to wash down our water-proof trousers after feeding and handling each seal. I was watching seal 4 today playing in the water fasinated by the plug and playing with the water pouring into the pen, they are so intellegent.

I'm certainly learning alot while here. With 2 days to go I'll be reluctant to leave but will do so knowing I have helped and will use my experience to start developing a holding pen and initial treatment facility at Seaford.

Trevor Weeks - BDMLR Marine Mammal medic ( Sussex )


Scotland (Thurso) Seal Unit Update

6th December

The last few days have been hard but exciting and challenging. I am now feeding up to half the seals in the unit. Luckily 2 are starting to eat by themselves, we hope a third might soon. It is easy to look at the seals and think they are cute and attempt to stroke them, it wouldn't be a good idea as you would probably get bitten! What we are doing here is difficult and I for one feel really sorry for these not so little
creatures. The fact that these pups have been orphaned, injured or abandoned is bad enough. To then start tube feeding them isn't much
better.

You have to be very tough in catching and handling them. If you don't apply enough pressure you are likely to get bitten. They wriggle and snort at you but you know they will not survive otherwise. I'm always appologising to them when I finish each one. However when you've finished and leave them be for a while they soon settle down. I watched one of the smaller pups lying on its back (which they all seem to love doing) scratching her tummy and then bitting nails. The larger grey seal was being force fed whole fish but now we have given her 12inches of water to play in and leaving fish in the water for her. She loves the water and swims about playing and rolling over.

Trevor getting to grips with a pup

She makes one hell of a noise and commotion. She was fasinated by the plug to day and as we drained her tank she kept puting her flipper over the hole or sticking noise down the hole! The common seal has a real cool and calm attitude and is eating on her own. Fverytime you pass her pen she looks up to see if you have any fish for her. I went for a walk today a few miles away to a little bay where I counted 18 grey seals. 12 in the water and 6 on the beach. I sat for a while on the remains of the old harbour wall an watched them. They seemed as fasinated by me as I was of them. When there heads are all that is showing whilst at sea they look quite small but those on the beach were hugh. It makes you realise how small the ones in the unit are. It also shows you how small the Sussex rescued seals have been. I'm having a great time up her and learning a lot.

Trevor Weeks - BDMLR Marine Mammal medic ( Sussex )


The Story of the Bottlenose Dolphin That Wanted To Go Home.

It’s 5am and the phone is ringing. As I answer it I’m already climbing out of my warm bed trying to wake myself up so I concentrate on the call. As I drive up to The Marine Mammal Centre, I’m sure I recall from my interview that ‘cetaceans are not common patients’. So how did we end up with a harbour porpoise and a bottlenose dolphin at the same time? “Lucky!” some would say, but for the new Veterinary Intern, me, it was exhausting, exhilarating and a very steep learning curve!

This is the story of our bottlenose dolphin, Baker D, deciding that he wanted to go home.

Baker D was a male sub-adult bottlenose dolphin (3-4 years old) who stranded inside San Francisco Bay on Baker Beach. He was given treatment for shock (fluids and prednisolone) on the beach as well as sedatives (midazolam) to facilitate the trip back to The Centre, and propranolol to control his heart rate. On arrival he weighed 75 kg, was 214 cm in length and was very weak. Bloods were taken and results showed no medical abnormalities. Other than being underweight, having a few rake marks on him and a bite on his nose, externally he seemed fine too.

He was placed into a floating device as initially he was too weak to sustain his own swimming. Gradually over the first 24hrs his strength started to improve and we were no longer able to tube him with fluids. He started to eat herring fairly quickly and he was encouraged to swim in his floaties to reach his food in an effort to improve his strength. Within 4 days he was out of his swimming aid and able to swim around the cetacean pool by himself. Very quickly it became apparent that he did not want to dive and favoured swimming in one direction. Ultrasonography was performed to ensure his lungs were not affected with pneumonia, a relatively common problem in stranded cetaceans. His lungs appeared fine. Over the next 3 weeks the tireless efforts of our volunteers kept his pool clean and kept him fed. Every day we could see his strength improving and after 2 weeks with us his weight had increased to 89kg.

At that stage it became evident that there were pool issues. Baker would not dive in the pool, his dorsal fin was starting to bend over probably as a result, and the diameter of the pool and his swimming in one direction meant he started to develop a scoliosis to the right. We had to act fast if a solution to these problems was to be found else the health of our dolphin would only deteriorate. Whilst a deeper pool was found physiotherapy was instigated to try and relieve the scoliosis. This was not an ideal situation as hands on procedures potentially can habituate a wild animal, and we wanted him fit for release. However for the next week while we worked on a new home, physiotherapy was the only option.

The following week he was moved to a pool in Santa Cruz, a 2 hour drive away. Baker was given valium before the move to help stop him from getting upset and we knew the transport would be a good test to see how he coped as a transport would be inevitable prior to release.
The transport was nerve racking and the Intern’s heart rate was most definitely higher than Baker’s most of the way.

Baker in his sling and ready for the transport.

On arrival at Santa Cruz he was placed in a deeper pool with the ability to alter the current. This meant his swim pattern could be forcibly altered if needed, or else he would have to work a lot harder to keep swimming the same way against the direction of the water. He chose to change direction and as soon as his feeds were stopped early when he dropped a fish, he remembered how to dive to go and get it! Over the next 2 weeks his strength continued to improve as did his dive times. The dorsal fin straightened and his skin condition improved as he used his rub rope. His bloods remained normal and he started to behave more like a male dolphin showing a bit of attitude when he felt he hadn’t had enough to eat. The authorities were contacted regarding his release and the decision made to place a satellite tag so that we might know at least the short term outcome.

A highly experienced specialist in tagging was flown in for the satellite tag placement, and was superb at both keeping us all calm and ensuring the tag was meticulously placed on Baker. He had one satellite tag and one VHF tag placed. The satellite would tell us where he’s positioned and the VHF, if he was within range, would tell us he was surfacing and diving. He weighed in at 100kg, and a release blood sample was taken to ensure we weren’t missing anything.

The satellite and VHF tags in place on Baker’s dorsal fin.

3 days later, the release was scheduled. It took some logistics! Boats went out at sunrise to start finding bottlenose dolphins for us to release him near. Once found one boat came back to get us and Baker and take us to the south end of Monterey Bay where the other boats continued to track the pod. He was released at
11.20am after being lowered into the water and held for a few moments to ensure he found his equilibrium and took some good breaths. As soon as he was released, he dove and raced away from the boat. We listened to his VHF transmitter for the next 2 hrs to find out how he was doing. After 30 mins he had already swum 3 miles away, obviously keen to distance himself from the boat.

His VHF signals are still being listened for daily to ensure that he continues to dive and surface. The satellite tag is transmitting well and we have been able to get locations on him daily since the release. After a short journey north, he returned back to the south end of Monterey bay and then further south to the Channel Islands offshore from Santa Barbara.

Baker swims away from us happy to be back home.

For four days his ‘satellite hits’ were in the same position, causing much speculation and concern amongst the staff. Bad weather precluded a boat from going to look for him but a small aircraft heading for the Islands kindly did a ‘fly-by’ and confirmed they could not see a cetacean lying stranded on the beach. The bad weather cleared and the ‘satellite hits’ started to head north again.

There is still a long time to go before we know for sure that the rehabilitation has been a success, but two weeks down the line it’s a case of ‘so far, so good’. Cetacean rehabilitation success rates overall are pretty low due to the complexity of the animals, the difficulty of meeting their needs, and the disease processes usually involved. Getting to this point would not have been possible without the efforts of the entire veterinary team, the tireless support of the volunteers who repeatedly signed up for dolphin shifts to feed and tend to his needs, the assistance of the team at Santa Cruz who loaned us pool space and assisted on the day of the release and our superb tagging specialist.

Sophie Dennison BVM&S MRCVS

Veterinary Intern ( & BDMLR Marine Mammal Medic )

The Marine Mammal Center

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The Marine Mammal Center in Sausalito, CA celebrates its 30th anniversary in January, 2005. The non-profit hospital is dedicated to the rescue and rehabilitation of marine mammals that are found ill, injured or orphaned, along 600 miles of northern and central California coastline. Since 1975, The Center has treated over 10,000 California sea lions, elephant seals, sea otters, and other marine life. It uniquely combines its rehabilitation program with scientific discovery and education programs throughout the Bay Area and the world, to advance the understanding of marine mammal health, ocean health and to promote conservation.


Christmas pup for Montrose team

4th December

Arbroath police Station called Montrose Area Co-ordinator Elaine Roft this morning at 11.20 hrs reporting a white coat pup that had been spotted on the high tide line near the slipway by an elderly lady. Medics Bob Pert and Mel Price responded to the call and found an unweaned grey pup in reasonable body condition although it was thin on the hips and neck and estimated weight was 12-13kg. Through conversations with a member of the public, it transpired that the pup had been there for 2 days - with no signs of mother or any other seals around. With the tide due in, and the pup in a very public place the decision was made to uplift it and take it to facilities at Montrose. Meanwhile the SSPCA were contacted for availability of a pen at Middlebank which proved negative with the unit being fully booked. Pete and Jamie Dyer from Oban Sea Life Centre had a pen available for Sunday and said as from next week they would not be able to take any more seals in as they were expecting 4 seals from Ali Jacks BDMLR premises at John O Groats. Tayforth had 2 pens free for overnight accommodation if it was required. Elaine spoke with Laurence Brain at New Deer who happened to have an indoor pen available so the team decided that this would be the best option since it was on the doorstep. It was advised not to tube feed the pup as it had a temp of 37.7 and resp was 17bpm. The pups eyes were bathed and it was then left for a short period in the transportation tank to reduce stress levels before its arrival at New Deer with Elaine Roft and Paul Horne. On arrival at The Grampian Wildlife Trust "Mitzi" as she was named, was given 200mls of Lectade Plus then left to rest. Laurence will be introducing her to fish soup tomorrow.

Thanks to Arbroath Police Station for notifying us, Jamie Dyer and Pete at Oban Sea Life Centre for "holding" a seal pen, Tayforth for overnight pen and feeding rotas if required,

Fraserburgh Medics Linda Hamilton and Andrew Ireland who were happy to help with relay - unfortunately our ETA didnt fit in with Lindas availability and we were almost at Laurences House when Andrew called offering his services - next time guys!

Thanks also to Laurence and Sally Brain for accommodating our pup "Mitzi".

Elaine Roft
British Divers Marine Life Rescue
Montrose Area Co-ordinator (Inverbervie-Easthaven)

Update : 6th December - Sadly the pup died a few hours after arriving at the rehab centre.

Pics by Bob Pert - click images for larger size