Carnage!

This entry is part 1 of 47 in the series British Antarctic Survey

WARNING!

NOT FOR THE FAINT-HEARTED.

PLEASE DON’T CONTINUE READING

THIS POST IF YOU ARE AT ALL SQUEAMISH.

Giant Petrels scavenging
Giant Petrels scavenging on an Elephant Seal

Although not the prettiest birds to grace the planet, if you ever get the chance to see giant petrels in the wild, they will command your respect like few others. There is nothing quite like watching the coming together of hundreds of these majestic giants at a recently deceased corpse.

Covered in blood!

With piranha-like efficiency, giant petrels can tear hundreds of kilograms of flesh from an elephant seal skeleton in hours, with powerful tube-nosed bills strong enough to crack open a seal skull. Plunging deep into the carcass, the heads and necks of these usually exquisitely preened birds quickly become coated with bright red blood and gore.

Fighting for a place at the dinner table

Equally as striking is the intraspecific competition for the optimal place at the carcass. The birds posture with wings spread and tails fanned, moving their heads from side to side whilst emitting their best war songs – unforgettable primitive guttural cries – to deter challengers.

Giant Petrel Displaying
Tail Fanned in display

If the deterrent is unsuccessful, the birds clash chest to chest, locking bills and slapping wings until one challenger concedes. It’s a spectacular display of carnage from this ultimate scavenger.

Low Blow
Fighting besides the BBQ

Because the males are larger than the females, gatherings such as this are usually between males whilst females tend to forage at sea where competition is less harsh.

Angry prehistoric looking birds
Almost Velocoraptor like
They do it on the water to!
Brutal birds!

Majestic Petrels and Glaciers

This entry is part 43 of 47 in the series British Antarctic Survey

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Technically I have left South Georgia but I am aware that I haven’t posted many blogs over the past few very busy weeks. So I will catch you up on my activities with a few blogs! The beginning of spring brings a series of fresh faced new British Antarctic Survey recruits eager to takeover from the old guard and ready to learn their new job.

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First on the long list of Kierans (the new me) new responsibilities was the Giant Petrels. Fortunate for us, these prehistoric birds have the a habit of nesting in areas of especially spectacular backdrops!
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Where ever there are Giant Petrels there are glaciers not too far away so its often harder to take pictures without glaciers in the background.

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There are colonies of Northern Petrels at Maiviken, Zenker Ridge and the Greene which nest approximately six weeks ahead of the Southerns which nest at Harpon and on the Greene.

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The latest trip was to check up on the Southerns which should have all laid by now. The Northerns, are starting to lay and will have chicks by now.

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Both sexes are very similar in appearance. However females tend to be smaller in size.

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Not only Giant Petrels enjoy the views
Not only Giant Petrels enjoy the views

Feeding frenzy

This entry is part 34 of 47 in the series British Antarctic Survey
South Georgia seas brimming with pelagic birds
South Georgia seas brimming with pelagic birds

South Georgia hosts some of the most spectacular wildlife colonies in the world. People pay thousands of pounds and travel from all over the world to visit. Our most famous inhabitants are the penguins (4 species), seals (2 species) and albatross (4 species). There is an abundance of less ‘sexy’ wildlife utilising South Georgia for its breeding habitats and proximity to rich foraging grounds. Many of these species can be very elusive on the islands, breeding down burrows, visiting nesting sites in the dark and living predominantly over open ocean. This has meant sightings have been few and far between from base. I have spent the last two weeks on board a vessel in the southern ocean and this opportunity has allowed me time to see some of these scarcer pelagic species

Cape Petrel
Cape Petrel spots something
Cape Petrel
Cape Petrel – Target identified
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Diving initiated
Target acquired
Target acquired
Dive commenced
Back to the surface

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Heading off after a successful hunt
Heading off after a successful hunt

Probably the most common of these pelagic species around boats are the cape petrels (seen above), often spotted cruising in the slipstream of ships in the southern hemisphere. As a result, I have a number of the same shots of capes in flight. However, it was a great surprise to see one diving and fishing alongside our ship. The bird must have unearthed a small quantity of krill since it wasn’t long before other species were investigating – like this Antarctic Petrel.

Atlantic Petrel in flight
Antarctic Petrel in flight
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Antarctic Petrel coming into land
Atlantic Petrel takes a deep breath
Antarctic Petrel takes a deep breath
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Antarctic Petrel Diving
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Antarctic petrel still diving
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Antarctic petrel still diving
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Back up to the surface
Successfully on the sea, he gains his composure
After a successful pursuit it enjoys its meal

Finally it was the turn of the most elusive of them all, the Blue Petrel. I have spent hours on board ships trying to get pictures of these guys. Although common around boats, they tend to keep their distance. They also move incredibly quickly, meaning previous attempts have been limited to blurry distant unidentifiable specs. When this bird came in close to take advantage of the easy krill meal, I was thrilled. Unfortunately, the sun decided it was a good time to hide away but you can’t have everything!

Blue Petrel
Blue Petrel
Blue Petrel coming in for a meal
Blue Petrel coming in for a meal
Can you see it?
Can you see it?

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Heading back away from the boat
Off for more!

Wandering Albatross

This entry is part 33 of 47 in the series British Antarctic Survey

My latest South Georgian adventure involved a cruise up the coast on board our Fisheries Patrol Vessel to the Bay of Isles. More specifically to Prion Island, in order to see its feathery inhabitants.

Wanderer chick and my big red taxi
Wanderer chick and my big red taxi

Prion Island is home to a small population of the world’s largest seabird, the Wandering Albatross. With a spectacular wingspan of 3.7 metres, a large adult wanderer is roughly the same length as a small car.

Stretching its wings
Stretching its wings

Approximately 30 wanderers return to Prion Island every year in December.  They lay a single egg each which will eventually hatch and be cared for by both parents over the year, before hopefully fledging.  Because of the large investment needed to fledge a wandering albatross chick, parents breed monogamously, every two years. This means that the breeding population of the island is roughly 60 pairs.

Stunning wandering albatross chick on prion island
Stunning wandering albatross chick on prion island

My job, this visit, was simply to check up on the downy chicks as well as record a number of parameters, such as snow cover and fur seal disturbance, which may effect the success of these giants.

Wandering Albatross Family Portrait
Wandering Albatross Family Portrait

By the time chicks are this developed, both parents can leave the chick in order to forage so I was incredibly fortunate to see a number of adult birds on the colony..

Pair of monogamous adults renewing their vows
Pair of monogamous adults renewing their vows

Albatross species forage at sea and are often caught accidentally by long lining fishermen around the world. South Georgia has one of the most sustainable fisheries in the world, with vessels forced to use particular preventative practices that reduce the risk of bycatch of seabirds (seabird bycatch was 0 in 2015). However, as a result of their spectacular size and effortless flying abilities, Wandering Albatross forage for thousands of miles, meaning birds breeding on the islands will be affected by less well managed fisheries across the Southern Ocean. Sadly, as a result of this and also consuming plastic waste, Wandering Albatross populations are falling and they are considered to be vulnerable to extinction by the IUCN.

Chick begging for food
Chick begging for food
Still begging
Still begging!

Once chicks fledge at the end of the year, they will roam the southern oceans in search of cephalopods (squid), crustacean (krill) and small fish until they are old enough to breed, covering up to 120,000 km in a year.

Dinner time for the chick
Dinner time for the chick

The island is also home to breeding Giant Petrels and Gentoo penguins. With this year’s Giant Petrel fledglings still covering the island, next year’s breeders had already arrived and were already courting and building nests.

Pair of courting Giant Petrels
Pair of courting Giant Petrels
Giant petrel running in front of the happy couple
Giant petrel getting in the way of my Wandering Albatross picture

Gentoo penguins tend to return to their colonies every evening to roost rather than remaining at sea. As we awaited a pick up on the beach, I was able to put my GoPro in the water and get a glimpse of them in their more natural habitat.

Gentoo penguins
Gentoo penguins

Before rats were successfully eradicated from South Georgia, islands provided the only safe haven for South Georgian Pipits. These small areas of refuge allowed populations to survive allowing recolonisation of the mainland, post rats

South Georgia Pipit in the snow
South Georgia Pipit in the snow

Belated Birthday Blog!

This entry is part 28 of 47 in the series British Antarctic Survey
Birthday Leopard Seal
Birthday Leopard Seal

I thought being in South Georgia on my birthday was enough of a present. When you are living in paradise, it’s hard to wish for anything more than ‘normal’, which is pretty damn spectacular. However my birthday week proved to be especially eventful. Not only was it the best week of weather we’d had since I arrived, but I also saw two of the ocean’s most deadly predators and got to handle South Georgia’s answer to dinosaurs!

Leopard seal keeping a watchful eye on a brown skua
Leopard seal keeping a watchful eye on a brown skua

With the weather so incredibly calm and settled, we’d have been stupid not to take advantage and get out and about. Our travel limits allow us to get to other peninsulas for a holiday. It is necessary that all of us who are qualified to drive the boats are familiar with all the waters in our travel limits. On one of these familiarisation trips to Cumberland Bay West, we managed to get all the way to the base of the Neumayer Glacier.

Lewis and Tim on one of the ribs heading away from base
Lewis and Tim on one of the ribs heading away from base

It is always absolutely incredible to see the glaciers up close. This was the first time I’d been so close to the Neumayer. As I have mentioned before, the Neumayer is receding at 400+ metres a year – I appreciate the fact that this is an astoundingly high figure, but until I had driven over miles of ocean, still marked as land on our map, where the glacier had stood just a few years previously, I did not comprehend exactly what this meant.

The Neumayer glacier from 2 miles away where the glacier once sat
The Neumayer glacier from 2 miles away, where it once sat
Neumayer glacier and reflection in the sea
Neumayer glacier and reflection in the sea

As we travelled up the moraine, there was evidence of the glacier’s former size for miles around. The mountain sides were scoured with marks where the ice had once flowed, ripping rock apart. Remains of once full lakes dammed by the cosmic glacier at the foot of vast valleys were now freely draining into the sea.

Scouring on the mountainside above the glacier
Scouring on the mountainside above the glacier

It was clear to see that the glacier had been very active throughout the morning with huge ice flows present right out of the mouth of the moraine.

Couple of larger pieces of recently calved ice
A couple of larger pieces of recently calved ice

Even more exciting for me, the bird geek, were the thousands of Antarctic Terns feeding at the face. Seeing the diminutive birds feeding alongside such a colossal natural masterpiece was really special. Their continual high-pitched screeching took me back to when I worked on the Farne Islands!

Glacial rivers pour beneath the ice, absorbing organic material that eventually flows into the ocean at the face of the glacier. The terns feed on the small fish and invertebrates that are nourished by this organic matter.

Terns feeding at the foot of the glacier
Terns feeding at the foot of the glacier

It wasn’t just terns feeding amongst the glacial debris….

Cape Petrels and their reflections
Cape Petrels and their reflections

Apart from seeing all of the incredible breeding species South Georgia has to offer, I arrived with huge hopes of seeing Leopard Seals. With the first sightings for King Edward Point normally coming in April, I wouldn’t normally be disappointed with not having seen any at this point of the year but with sightings already being relatively frequent from cruise ships and other team members, I was beginning to think they might be deliberately hiding from me! Another important part of the work here is contributing photos for the Leopard Seal photo library but until last week I was drawing a blank. However, whilst on our way out of the Neumayer moraine, I finally came across two of these magnificent killing machines relaxing on glacial debris.

A brief glimpse of the teeth of the leopard seal
A brief glimpse of the teeth of the Leopard Seal
Leopard Seal chilling
Leopard Seal chilling 1
Leopard seal relaxing on the calved ice
Leopard Seal chilling 2 – on the calved ice

The pair both measured 2.5m in length and even from the security of the boat, my heart rate was through the roof. What made the experience even better was that it happened on my birthday!

Its a hard life, yawning leopard seal
It’s a hard life – yawning Leopard Seal
The second leopard seal before it slid into the water
The second Leopard Seal before it slid into the water

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It is always enjoyable to get hands-on experience with the wildlife in South Georgia but we try to keep this to a bare minimum in order to ensure our studies don’t affect the success of the animals. However, the growth and development studies involve weighing of both the Gentoo chicks and Antarctic Fur Seal pups; in addition, we also weigh and take biometrics from Giant Petrel chicks.

Matthew weighing a seal pup during the february pup weighing session
Matthew weighing a seal pup during the February session

Last week was the turn of the Northern Giant Petrel chicks and the Antarctic Fur Seals. Fortunately, the seal-weighing was uneventful for all involved and everyone had a great day, despite the large size of the pups and their canines. The Giant Petrels, however, have left me with a number of incredibly deep scratches and a coat reeking of their vomit, which no amount of washing will clean. Having said this, to get up and close with such an incredible, huge, prehistoric looking bird was something I will remember for the rest of my life!

Ready to fledge Giant Petrel chick
Ready to fledge Giant Petrel chick

On a final note, we had a very strange visitor to base this week in the form of a Blue-Eyed Shag Chick. I have no idea how this downy bird made it to us because the closest breeding colony is miles away. He did, however, look very happy and content relaxing in front of base.

Juvenile shag in front of base
Juvenile Shag in front of base

 

South Georgian Success!

This entry is part 14 of 47 in the series British Antarctic Survey

South Georgia only has one songbird, the South Georgian Pipit, so its song should be heard throughout the entire island such is the lack of competition. Unfortunately this is not the case. Ever since humans arrived on the islands back in 1775 with their rat-infested boats, it is likely that these vermin have been present. Rats can have devastating affects on whole ecosystems, especially in those species that nest on or beneath the ground.

South Georgian Pipit in the snow at tortula
South Georgian Pipit, our only song bird, making his way across a beach in the snow!

South Georgia was no exception to this dictum, with rats preying on both chicks and eggs. Huge areas of potentially viable nesting habitat were left barren of birds with the South Georgian Pipit completely extinct from entire peninsulas. In 2011, the South Georgia Heritage Trust invested huge sums of money into the largest rat eradication project in the world in order to return this incredible island to its former pristine self. Because of the nature of the island and the conditions, the challenge was huge. Some parts of the island are completely inaccessible except by helicopter and boat, and its not infrequent to experience 80-100 knot winds.

Seal Colonies often are good sources for flies so make good foraging
Seal Colonies are often good sources for flies and thus make good foraging

However, there was one factor working in the favor of the team, in that the glaciers split the island into smaller sections, providing unpassable terrain for the rats. This meant that the project could target specific peninsulas in sequence, making the project slightly more manageable, although when I say “manageable”, it should be noted that each individual section to be baited was larger than any other project of this kind to date!

The glaciers themselves provided the team with another challenge. Since they are receding at incredible rates, often greater than 1m a day, these subsections would soon no longer be divided, allowing the rats to disperse freely across the island, meaning the team was up against the clock!

One of the many receding glaciers here just starting to calve
One of the many receding glaciers here just starting to calve

 

The wave, following the calving of the glacier. The chunk of ice that fell would have dwarfed my house/
The wave, following the calving of the glacier. The chunk of ice which fell would have dwarfed my house!

Although the eradication team went through two helicopters, both torn apart by the wind, it seems that the project has been a success. Throughout the season, I have been lucky enough to hear the dulcet tones of  South Georgian Pipit songs across my Maiviken Study site. It was originally thought that these could just be migrant birds passing through but the songs continued and the sightings increased until it wasn’t long before I saw the adults flying with food in their bills, suggesting that chicks were present.

Pipit in flight with food at burnet
Pipit in flight with food at burnet

 

South Georgia pipit in flight with food
South Georgia pipit in flight with food

My surmise was confirmed when a week later, I eventually heard the rasping calls of the begging pipit chicks. It’s amazing the distance at which these can be heard and how easy they make it to locate a nest. Armed with my camera, I took quick photo evidence before leaving the nest alone.

South Georgia Pipit chicks
South Georgia Pipit chicks – not the most attractive things you’ll ever see!

All bird species nesting here on the South Georgian mainland will have been negatively effected in some way by the rats and it will be interesting to see the rates at which they recover. Some of these species, such as diving petrels and storm petrels nest in burrows high up in the mountains and so recovery is hard to measure. However, both pipits and pintails nest within the tussock grass that surrounds most of our seal colonies and it is easy to see how well these guys are doing already, just one season after the eradication finished.

I have since discovered another four breeding pairs of South Georgian Pipits at the Maiviken beaches, all of which now have successful fledglings. And I can’t walk more than 20m in the tussock without seeing South Georgia Pintail ducklings running through the undergrowth!

Another species to have benefited - South Georgian Pintail duckling
Another species to have benefited – a very obliging South Georgian Pintail duckling

The work is never done. Now that the invasive fauna have been wiped out work has began on the invasive flora.

Pair of South Georgia Pintails foraging amongst invasive Dandelions - the next mission for the trust
Pair of South Georgia Pintails foraging amongst invasive Dandelions – the next mission for the trust

To find out more about the project follow this link to the South Georgian Heritage Trust website

 

Another Busy Week… a seal rescue, ‘blondies’ and chicks!

This entry is part 12 of 47 in the series British Antarctic Survey

I was told that spring was going to be full on and this last 10 days has been no exception. On top of the 14km round trip to Maiviken every other day in order to take pictures, I have also visited the Macaroni Penguin colony at Rookery to do some work with South Georgian Pipits (a whole other blog post), rescued a young elephant seal, monitored more Giant Petrels and found the first Penguin Chicks and a ‘blondie’

Macaroni penguin at Rooker Point making standing up look difficult!
Macaroni penguin at Rookery Point making standing up look difficult!

As higher predator biologist, any seal entanglements or injuries are my responsibility to deal with. So when a couple of the museum staff ventured upon an elephant seal pup that had managed to get stuck under a collapsed bank, I was radioed. I got sent out with a shovel and two other members of the team to try and find and rescue this guy! He had a few scrapes and cuts but most disturbing was the smell. He had obviously been stuck there a few days, with nowhere to go to the toilet, so when we finally manoeuvred him out from beneath the rocks, the release of smell was quite spectacular.

An elephant seal we managed to free from the collapsed bank at Penguin River
An elephant seal we managed to free from the collapsed bank at Penguin River

Continuing on the seal front, we have had a number of very rare visitors to Maivikien beaches this year. Within the Antarctic Fur Seal population, certain individuals have a recessive gene trait which results in a change in their fur colour. Studies at Bird Island suggest that approximately 1 in 800 seals are ‘blondies’. Currently, we have 2 adult males (which in the water you can almost mistake for a polar bear if you squint and are wearing very bad glasses), one adult female and a pup. I am not sure what other recessive genes the pup was born with, but the last time I saw it, it had taken over a Giant Petrel nest and started incubating the egg!

Rare pale morph adult male fur seal taking a dip
Rare pale morph adult male fur seal taking a dip
Blondie, Antarctic fur seal sitting on a giant petrel egg
Pretty cute…. A Blondie, Antarctic fur seal sitting on a giant petrel egg

The Gentoo Penguins are having a poor year at the moment. Numbers at egg census, which was completed a few weeks back, were down from last year. And further to this, their new nesting site is located adjacent to a pair of Brown Skuas, which, with incredible intelligence and teamwork has resulted in a worryingly large egg graveyard. But it’s not all been bad news… on the 3rd we discovered a number of Gentoos with small chicks and a further check on the 10th showed these guys to have grown at an incredible rate. These guys will eventually form creches at about a month old and will finally become independent of their parents after 3 months.

Brown skua patrolling the Gentoo penguin colony
Brown skua patrolling the Gentoo penguin colony in the snow
Young Gentoo Penguin begging for food
Young Gentoo Penguin begging for food

With spring continuing here, the breeding season for most of our native inhabitants is also in full swing. Large numbers of pintail ducklings are filling the tussock grass King Penguins are displaying, Brown Skuas are on eggs, South Georgian Pipits are collecting food for chicks, and the Antarctic Terns are starting to fledge. So much wildlife to take in and so many pictures to take!

Hopefully the first of many Antarctic Tern fledglings at King Edward Point
Hopefully the first of many Antarctic Tern fledglings at King Edward Point

Arriving at my new home

With winds picking up over night and approaching 50 knots the boat began to role and with it, me in my bed! So I was almost thankful to see first light outside and hear the alarm at 4 o’clock! As we approached South Georgia and Shag Rocks to the north I hoped that wildlife sightings would increase.

Unfortunately the weatherman decided to scupper my plans! I arrived on the bridge to force 9 seas and visibility of about 200m. Although the winds were now subsiding, the chance of wildlife sightings was remote at best. Still, I persevered unsuccessfully until breakfast! If the food wasn’t so good on the ship I may have been disheartened but when you’re at most four hours from a three course meal its hard feel aggrieved!

As unfavorable conditions continued I returned to my room to sort through the hundreds of pictures I’d taken the previous days. I did forex outside a few times and see a couple of fur seals and another Grey Headed Albatross but the most exciting part of my day was probably trying to aim in the toilet, whilst standing in a rolling force 9 sea.

Giant Petrel
First glimpse of South Georgia with a Giant Petrel in the foreground

Fortunately the weather had cleared by the following morning allowing us, not only better views of the wildlife, but also our first glimpses of South Georgia. We travelled south along the eastern side of the island with incredible views of snow covered mountains and blue glaciers before navigating towards King Edward Point through Cumberland bay.

Black Browed Albatross

A Black Browed Albatross pruning in flight in front of my new home

I would be lying if I said I hadn’t been slightly worried about the crossing, with the Southern Atlantic notorious for some of the biggest seas in the world. Here, force 12 seas are far more frequent than flat calm days. But all my worrying was put in to perspective when we encountered a tiny yacht departing from South Georgia ready to venture back to civilization! If they can do it, it is and was a breeze for the my vessel; this time!

Cumberland Bay

Small yacht leaving Cumberland Bay, South Georgia navigating through the glacial debris

Although the skies were blue the winds were far from calm and it needed some great skippering in order to park us safely alongside my new home.

King Edward Point

King Edward Point, my new base with Antarctic Fur Seals and Elephant seals awaiting our arrival

South Georgia is unique for its incredible richness and diversity in both flora and fauna . But travelers, tourists and whalers, over the years have brought their share of non-native species to the islands, many of which have had large scale detrimental affects. The South Georgian Government are doing an incredible job aiding the return of the ecosystem back to its former strength with successful eradications of Rats and Reindeer both completed over the recent history. In order to prevent any more of these accidental introductions, before I was able to meet my new colleagues I had to stop of at the bio shed to thoroughly search and clean myself and my belongings.

Falklands to South Georgia Part 2

This entry is part 9 of 47 in the series British Antarctic Survey
Wandering Albatross cruising behind our boat
Wandering Albatross cruising behind our boat

Day two of my sailing on board the Pharos Ship from The Falklands to my new home. The Pharos is the South Georgian Fisheries Patrol Vessel in charge of enforcing the very strict fishing regulations in these waters. It was originally built for and used in the relatively sheltered inland lochs of the western isles. As a result of this design, the vessel has a very unique motion in swell which the ruthless Southern Atlantic is incredibly good at amplifying. This unique motion has a knack like very few others (so I am told) for causing sea sickness so the calm seas to this point were much appreciated!

I was assured by the ship’s crew and frequenters of the route that this would be the quiet segment of the cruise. We were too far from both The Falklands and South Georgia for many birds and lacking in any interesting seabed features to attract many Marine mammals.

Although the number of birds did decrease slightly, the vessel continued to be followed by a steady stream of pelagic bird species. This included several more Wandering Albatross, which seemed to be enjoying the slightly stronger wind conditions. Both Atlantic Petrel and Grey Headed Albatross were gratefully added to the trip list during this passage. We also saw a few whale blows but unfortunately were unable to distinguish the species, although one slightly closer sighting was probably a humpback.

Throughout days two and three, we were followed by a stunning white morph Southern Giant Petrel. The bird was subject to a lot of attention from my camera, but rarely ventured within range of a decent photograph. I did manage to get a couple of snaps though.

The much rarer White Morph Southern Giant Petrel in our wake
The much rarer White Morph Southern Giant Petrel in our wake

Day 3 brought much of the same, numbers of Sooty Shearwaters and White Chinned Petrel increased with day two’s chop subsiding once again. My persistence on deck was rewarded with my 4th species of Albatross, this time Lightly Mantled Sooty Albatross, absolutely stunning birds. This species is presently struggling around South Georgia with many monitored pairs showing regular breeding failure.

Close up of one of a few Lightly Mantled Sooty Albatross that overtook our boat
Close up of one of a few Lightly Mantled Sooty Albatross that overtook our boat

The day didn’t bring much in terms of Cetacean sightings. However I was amazed to see my first King Penguins 302km away from South Georgia. Think of the amount of fish these guys must have to eat in order to make a trip that big worthwhile! They will shortly be following me back to South Georgia to moult and then breed.

King Penguin 302km from the nearest land
King Penguin 302km from the nearest land

Galapagos – The Best Bits

This entry is part 9 of 11 in the series Booking a Trip to the Galapagos

Best Island

Genovesa

After a long overnight cruise we arrived at one of the most northern islands, Genovesa. This island is ridiculous. Everywhere you look there is wildlife, before we even landed we had seen Galapagos Sea Lions loafing on exposed rocks, endemic swallow tailed gulls fighting over scraps of unlucky crustacean and three species of boobies surveying the coastal waters for fish. The island itself is unbelievable, it is absolutely covered in nesting seabirds. Unique to this island are the red footed boobies and the Genovesa mockingbird but the supporting cast of breeding, masked and blue footed boobies, frigate birds, Short eared owls, tropic birds and Galapagos storm petrels weren’t half bad either.

The east side of this island is absolutely swarming with storm petrels. You could spend hours here watching the tropic birds trying desparately to navigate safe passage through the awaiting frigatebirds to their nests. Whilst I was doing just this, we were lucky enough to see a Short Eared Owl grab a Galapagos storm petrel out of the sky with so much agility and ease. What made this even more spectacular was when this owl set about devouring its prey it was clear to see that it only had one eye.

After returning to the boat we had a quick turn around before getting into the sea for our first snorkel. Unlike many of the worlds most famous diving sites, visibility around the islands is frustratingly turbid at times. When you focus on what is causing this turbidity you realise that its not sand or pollution but billions of tiny organisms called plankton. This plankton is here as a result of oceanographic systems and is responsible for feeding the incredible diversity of life that is found both in and out of the water around the islands. Highlights on our first snorkelling trip included, a shoal of golden cownose rays, hammerhead sharks, and a single Galapagos shark.

For the afternoon we moved around to Darwin bay for more of the same. Highlights of the landing trip were white morph red footed boobies and their prehistoric chicks, baby sea lions and also a couple of very obliging night herons. The snorkel was slightly less uneventful although a number of white tip reef sharks were cruising within the bay.

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Red Footed Booby, Genovesa

Best Dive

The best dive site I visited was Gordon Rocks. I had four dives here in total and saw hammerheads on three of these including 46 on one dive. I also had breaching Mola Mola around the boat during a surface interval and two sightings in the water. Other highlights included a Sea Lion eating a barracuda, Galapagos and White Tip Reef Sharks,

Sunfish, Gordon Rocks
Sunfish, Gordon Rocks

Best Snorkel

Be prepared to be overwhelmed! The diversity and the abundance of animals is absolutely breathtaking. There are two snorkelling sites I would recommend one for this diversity and the other for a particular species. The first of these is Kicker Rock which is situated off San Cristobel. Here you will see crazy numbers of turtles, sharks, rays and bait fish but with the water here being deeper and more exposed, visibility can vary greatly. The second snorkelling experience for me was at Sante Fe Islet, with the Sea Lions. Here, you anchor in a sheltered cove where hundreds of sea lions haul out. When you approach in the water the inquisitive ones are quick to surround you for a play.

Hammerhead Sharks, Gordon Rocks
Hammerhead Sharks, Gordon Rocks

Best Wildlife experience

Espanola is very similar to Genovesa in that it is used by large densities of breeding seabirds. I went to the Galapagos preying for my first good views of Albatross but was told that the very best I could hope for was maybe flight views of any recently fledged individuals still lingering in the wider area. During the peak breeding season Espanola is home to 25-30 thousand breeding pairs of waved albatross. However this was mid January after the last birds should have fledged.

The island was still great with huge numbers of Nascar Boobies some with chicks born that day as well as mockingbirds, blue footed boobies and a Galapagos Hawk. When we reached the island top I was shocked to see a fat still, partially downy, Albatross chick looking at me, right beside the pathway. I then went on further to see a pair of incredible adults performing their courting bill tapping behaviour. What the hell these guys were still doing here, I don’t know but I don’t care! It was more than I could ever have hoped for, and to top it off, when we returned to the yacht, we were followed back to Santa Cruz by another adult.

Waved Albatross, Espanola Island, Galapagos
Waved Albatross, Espanola Island, Galapagos

 

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