Photographing Pelicans at the La Jolla Cliffs
Revised December 2007, now in PDF form: Guide to Photographing Pelicans in La Jolla.
A morning visit to the cliffs of La Jolla to photograph seabirds is on the list of many California photographers. Note I did not say “bird photographers”. This location is appealing because good seabird photographs are easily achieved here, to the extent that shooters like myself with modest bird photography skills can have really productive sessions and in a single visit can generate a variety of strong images to add to their collections. Bird photographers come from throughout the country to train their lenses on these special birds and the scenic coastline of La Jolla, and for good reason. I was reminded of this recently when I happened to share the cliff top with a large workshop group led by one of the world’s top bird photographers. The intensity of their efforts was apparent, as was their satisfaction with the photographic opportunities before them. I photograph primarily ocean subjects, including coastal birds. Among seabirds I find the California race of the brown pelican particularly attractive and fun to watch, so when I am in La Jolla shooting it is the pelican that gets most of my attention.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15371 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
The best time to visit the La Jolla cliffs is during the winter months, sunrise through mid-morning. The California brown pelican displays it most colorful plumage from late December through February, punctuated by a dramatic red throat pouch. Typically, winter mornings in San Diego offer clear skies and good sunlight conditions for photography, and if you are fortunate the wind will also be in your favor (i.e., offshore) when you are there. If you can manage to time your visit during the week you will probably share the small cliff top area with fewer people than if you visit on the weekend. As you will see, the fewer photographers occupying the limited space on the cliffs, the better. Upon arriving you may not find many pelicans on the cliffs, or none at all, or a whole crowd of them. Regardless, move slowly so that the birds that are there can become used to your presence and are not shocked into taking flight. Pelicans that are on the cliffs are there to rest, and if they are flushed they will likely settle down on another cliff and not return for quite a while, if at all.
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| Brown pelican. This large seabird has a wingspan over 7 feet wide. The California race of the brown pelican holds endangered species status, due largely to predation in the early 1900s and to decades of poor reproduction caused by DDT poisoning. In winter months, breeding adults assume a dramatic plumage with brown neck, yellow and white head and bright red gular throat pouch. La Jolla, California, USA. Image: 15123 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
The waxing light before sunrise can offer pleasing pastel-colored backgrounds again which to frame up gulls and pelicans. I often see photographers combining pastel-colored ambient light with a bit of strobe fill. This is a delicate balance of light and is made difficult by the need for high ISO (e.g., 400) to freeze the wings with shutter speed. However, the high ISO means you must not underexpose to avoid excessive shadow noise. Don’t be afraid to meter so that the clear dawn sky, with the sun at your back, is at +2 or more stops, decreasing gradually as the sun rises. A Better Beamer can be helpful to increase the throw (distance) of your flash, and a bracket serves to position the flash off the axis of the lens to avoid.
Direct sun will light the reach cliffs and birds about 30 minutes after sunrise proper, being blocked for a while by La Jolla’s Mount Soledad behind you. You will find that you can frame up the resting and preening pelicans that are standing on the cliff edges with attractive frontlighting – the type of lighting I prefer – by ensuring that your shadow is pointed directly at the birds. As in portrait photography, front lighting with a long lens serves to flatten and simplify the subject in a flattering way. Pelicans are contrasty, with coloration ranging from pure white and hot yellow and red to deep gray and black; side lighting is just too harsh for my taste.
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| A brown pelican preening, reaching with its beak to the uropygial gland (preen gland) near the base of its tail. Preen oil from the uropygial gland is spread by the pelican\’s beak and back of its head to all other feathers on the pelican, helping to keep them water resistant and dry. Adult winter non-breeding plumage showing white hindneck and red gular throat pouch. La Jolla, California, USA. Image: 18209 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
Framing individual birds against a distant, out of focus, pleasing blue or green ocean backdrop is dead easy. The key to creating a defocused background is to place a relatively uncomplicated background at a great distance relative to the subject. In La Jolla the pelicans are 15-50′ (5-15m) from you while the background cliffs, waves or blue ocean range from a hundred yards to a mile away or more. With distance ratios like that it is possible to stop down to f/8 or f/11 to hold depth of field on the subject with a 500mm lens and still achieve a defocused background, making the subject’s edges appear especially sharp. Take advantage of soft background and leave negative space in some of your vertical compositions to allow for that cover shot that will allow you to retire early. Before the sun climbs too high it is possible to put a catchlight from the sun in your pelican’s eye, or to maximize the visibility of water droplets on a pelican that has just returned from the water. To do this, position your subject so that the sun is directly behind you and low. If the shadow of your lens lies just to the side of your subject, you are in the right spot.
Focus on the eye! I try to put critical focus on my subject’s eye in all of my wildlife photographs, and pelicans are no exception. The eye of an animal, especially in a portrait composition, is an anchor for the viewer. Invariably and naturally, when first viewing a photograph a viewer’s glance is immediately drawn to the subject’s eye. For this reason the eye must be tack sharp and well-placed. Once that is achieved, use what depth of field is available (given the available light and choice of shutter speed and ISO) to try for sharp chest, head and neck details, knowing that depth of field with super-telephotos is notoriously small and that some near or far detail may be a bit soft.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15122 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
For best flight shots I hope for a clear horizon and offshore morning breezes, so that the pelicans approach the cliffs upwind and are frontlit as they fly directly toward the lens. In this way their faces and undersides are illuminated as they spread those huge wings to soar and land. It is tempting to shoot frames as they fly past, and I have certainly shot my share of those. But back at the editing table I find that in nearly every case side lighting produces an image that is too harsh and gets tossed. If you do not have offshores don’t despair; often upon approach to the cliffs the pelicans will wheel and make a second pass before deciding where to set down, especially if the cliff is already crowded with pelicans or people. Take advantage of these loops to obtain the angle you need.
When shooting pelicans in flight in La Jolla the background will quickly change from bright sky to deep blue ocean water, whitewash and waves to brown sandstone cliffs. These situations will fool your light meter and, if you are shooting in one of the automatic modes, will often produce blown head and wing highlights or an underexposed bird. Metering with a handheld incident meter, or using your in-camera spot meter on a neutral area such as a grey guana-covered rock, is recommended. In a pinch I will set my exposure so that the palm of my (caucasian) hand is at +1.
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| California brown pelican spreads its wings wide as it slows before landing on seacliffs. La Jolla, California, USA. Image: 18228 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
Pelicans brake dramatically as they land, comically so. If you are standing back on the top of the cliffs and hoping to get a shot of a pelican with wings spread wide coming straight at you, you may want to step forward a bit and aim for the lower cliffs. I find the vantage point shooting down at the lower cliffs works better, since the pelicans landing there are rising up off the water at an angle that takes them straight at you and with undersides well illuminated. Also, compared to the pelicans that just suddenly appear from below the edge of the top cliffs, those landing on the lower cliffs are easier to track and focus as they approach over the water.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. Long exposure shows motion as a blur. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage with dark brown hindneck and bright red gular throat pouch. La Jolla, California, USA. Image: 15134 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
I have had a few mornings where the light is terrible. Overcast, spotty, drab. This is more typical of San Diego coastal mornings in May, June and July but it does happen in winter too. Don’t let it spoil your shooting. Just drop the ISO, set your aperature to f/16 or f/22 and shoot pan-blurs. Hopefully you will get a few where the head of the pelican is sharp and the wings and ocean background are blurry. The keeper rate is low but the results can be worth it.
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| Brown pelican head throw. During a bill throw, the pelican arches its neck back, lifting its large bill upward and stretching its throat pouch. La Jolla, California, USA. Image: 15124 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
Head throws, where your pelican stretches its throat and lifts it bill straight up in the air, are the most distinctive and amusing behaviors among these birds. It seems that most of the photographers I’ve talked with at the cliffs are keen to get a good shot of a pelican’s head throw. It’s not too hard, you’ll get it if you are willing to put in some time and stand ready. Any pelican that is standing and has its eyes open is a good candidate to throw its head back. I’ve seen a single individual do it five or six times in the course of just a few minutes. Head throws are as contagious as sneezes among a group of pelicans. If you see one do it be ready for his neighbor to do it too. Take a few test frames and check your histograms for blinkies ahead of time, so that it is simply a matter of framing it up when you see the pelican’s head drop down and back first, before being swung straight up in the air. Heck, with today’s ultra-fast motor drives and focusing systems, the camera practically takes the photo for you. Think about the right focal length for where you are standing. You’ll need to be wide enough to contain about twice the height of a standing pelican to include the entire bird when it is tossing its bill up.
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| Brown pelican head throw. During a bill throw, the pelican arches its neck back, lifting its large bill upward and stretching its throat pouch. La Jolla, California, USA. Image: 18044 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
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| Brown pelican, showing bright red gular pouch and breeding plumage with brown neck. This large seabird has a wingspan over 7 feet wide. The California race of the brown pelican holds endangered species status, due largely to predation in the early 1900s and to decades of poor reproduction caused by DDT poisoning. La Jolla, California, USA. Image: 15153 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
Don’t forget to shoot some details of the birds, but don’t approach them so closely that you spook them off to do so …
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| California brown pelicans fly in formation. La Jolla, California, USA. Image: 18232 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
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| Brown pelicans rest and preen on seacliffs above the ocean. In winter months, breeding adults assume a dramatic plumage with brown neck, yellow and white head and bright red-orange gular throat pouch. La Jolla, California, USA. Image: 18261 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
… and get some frames of the groups, if you can line them up.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15125 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus Location: La Jolla, California, USA View this Image in Google Earth! |
The cliffs are increasingly crowded with photographers (and visitors) each winter. When I would visit the cliffs after swimming the cove in the 80’s, I never saw another photographer there. In the 90’s there would be a few, and now it seems photographers, alone or in groups, are there most weekend mornings December through March. This is probably a good thing, as these birds are deserving of our appreciation, and for the most part the behavior of photographers alongside whom I have shot at the cliffs has been exemplary and respectful of these special birds. However, if the birds are disturbed and fly off, the photo opportunities for everyone are lessened (not to mention the the disruption that the birds experience). I’ve seen a few people flush the entire flock, only to watch as all the departing birds settled on another cliff for the rest of the morning. If you flush the flock you are certain to raise the ire of the others sharing the cliff with you!
You’ll want the longest lens you own for portraits and head throws. Some prefer to use shorter focal lengths and zooms (70-200, 100-400) for flight shots. Most of the better photos I have made the last two years at the cliffs were taken with a Canon 1Ds Mark II and 500 f/4 IS, on a Gitzo tripod with a Wimberley II head. The perspective-crunching nature of a 500mm or 600mm, combined with the defocused background, is a combination I just love. A 70-200 f/2.8 or 300 f/2.8 with a 1DIIN is a good combo too, but I just don’t want to give up the pixels of the 1DsII or the crazy sharpness of the Canon 500 f/4. Keep in mind that if there are onshore breezes and surf, you may get some spray on your gear even while you are well atop the cliffs. Consider bringing a towel in your hip sack just in case. Since I often shoot around surf I carry a full-length Aquatech spray cover for my camera and lens.
Had enough after a few hours at the cliffs? I should mention that in addition to brown pelicans I have photographed gray whales, several species of cormorant, gull and tern, at least one osprey and a few great blue herons at the La Jolla cliffs. If you have seen enough of them too and you are ready to move on, there are a few fun places nearby you might want to consider. If there are waves, walking down the hill to the large grass park at La Jolla Cove may give you opportunities to shoot pelicans at water level flying above and in front of the waves, a composition that would be difficult to line up at the cliffs. You’ll want to shoot from the sidewalk at the edge of the park, on the low bluff just above the waves. Children’s Pool (a pocket cove with seawall) is only a half mile south, just a two-minute drive, and your longer lens is perfect to photograph the harbor seals there. Walk down to the sand and shoot low for the most appealing perspective of the seals. The sun reaches the seals at Children’s Pool later in the morning than it does the pelicans at the cliffs, so you can generally shoot both spots in good light in winter months. To the north, close enough that you can see both from the cliffs, lie Stephen Birch SIO Aquarium (10 minutes) and Torrey Pines State Reserve (20 minutes).
A few handy links:
La Jolla Shores web cam (cliffs visible in the distance), courtesy Beach and Tennis Club
Google map showing cliffs, Prospect Blvd. and Coast Blvd.
Photos of La Jolla Brown Pelicans
See our Guide to Photographing Pelicans in La Jolla.
Bird photography seems like a rather sendentary pursuit. Compared to photographing tiger sharks or ocean sunfish, there is not much action during a bird photo shoot; what activity there is consists mostly of fooling with the tripod, applying sunscreen and chatting about equipment, travel, the quality of the light and where to get coffee once the birds have flown. Now that I have insulted a large number of photographers out there, let me add that good bird photography is in reality a hideously difficult pursuit. The masters of bird photography are some of the most skilled photographers around, with the patience of Job. Since I dive with seabirds and often have fine opportunities to observe them in and under the water, photography of seabirds in particular holds a certain appeal and I do pursue it from time to time. However, there is really only one bird that I have been able to photograph well, primarily because it is big, slow and I can get close to it: the pelican. Lately I have been testing the sharpness of a new 500mm lens, and since the surf has been flat the last few weeks my focus has had to shift from waves to seabirds (and elephant seals, more on that soon). In particular, I’ve been out shooting California brown pelicans in La Jolla. These birds are magnificient flyers found in a beautiful setting (La Jolla is the jewel of San Diego), have photogenic details, and honestly acquiring good photos of them is quite simple for any halfway experienced wildlife photographer.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15122 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican. This large seabird has a wingspan over 7 feet wide. The California race of the brown pelican holds endangered species status, due largely to predation in the early 1900s and to decades of poor reproduction caused by DDT poisoning. In winter months, breeding adults assume a dramatic plumage with brown neck, yellow and white head and bright red gular throat pouch. La Jolla, California, USA. Image: 15123 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican head throw. During a bill throw, the pelican arches its neck back, lifting its large bill upward and stretching its throat pouch. La Jolla, California, USA. Image: 15124 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
La Jolla, California is a superb location to observe and photograph the California race of the brown pelican (Pelecanus occidentalis californicus). The cliffs above the La Jolla caves, also known as Goldfish Point, are currently an established resting place for brown pelicans. In the 80’s and 90’s when I would visit La Jolla for a morning dive or swim but found the water conditions not to my liking, I would instead pay the pelicans a visit and spend time photographing them. In those days I would be the only person watching them, to the point that if I was patient and moved carefully I would eventually find myself among them, surrounded, with great ops using only an 80-200mm lens. In fact, I never encountered another photographer. These days, however, the word is apparently out on this opportunity among the bird lovers, since it is now typical to find groups of serious bird photographers lined up with huge lenses trained on the birds, some of which appear to be workshops or photography classes. Winter is a particularly good time to photograph brown pelicans as the males assume their breeding plumage: a striking dark brown neck to contrast with white and yellow head feathers and deep red-orange throat pouch below the bill. Mornings work well, since the pelicans can be photographed in flight, arriving from their morning flights to land on the rock, as well as resting and preening on the guano-covered knobs of rock at the top of the cliffs.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15125 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. Long exposure shows motion as a blur. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage with dark brown hindneck and bright red gular throat pouch. La Jolla, California, USA. Image: 15134 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican. This large seabird has a wingspan over 7 feet wide. The California race of the brown pelican holds endangered species status, due largely to predation in the early 1900s and to decades of poor reproduction caused by DDT poisoning. In winter months, breeding adults assume a dramatic plumage with brown neck, yellow and white head and bright red gular throat pouch. La Jolla, California, USA. Image: 15128 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelicans inhabit coastal areas of North and South America, frequenting lagoons, sand flats, cliffs, marinas, piers and waterfronts. While they were classified as endangered throughout their range in 1970, the Atlantic coast population status was no longer considered endangered by 1985 (although the other regions are still.) Brown pelicans are rarely seen inland. The brown pelican is a large bird, reaching 4 ft. in length, weighs about 9 lbs. and has a wingspan over 7 ft. It is characterized by an enormous bill, longer than its head. Pelicans are superb divers, plummeting into the sea to grasp mouthfuls of small fish, requiring about 4 lbs. of fish each day to thrive. The skin pouch suspended from the lower bill holds as much as 3 gallons of water, and is used to trap and hold prey until the water can be released through the side of the mouth, at which time the bill is tipped up and the prey is swallowed. (The skin pouch also offers a way for the pelican to thermoregulate, in other words, cool itself during hot spells.) It should be noted that scientific studies show that pelicans do not compete with commercial fishing interests, in fact pelicans pursue species of fish not desired by the commercial fishing industry.
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15139 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican. This large seabird has a wingspan over 7 feet wide. The California race of the brown pelican holds endangered species status, due largely to predation in the early 1900s and to decades of poor reproduction caused by DDT poisoning. In winter months, breeding adults assume a dramatic plumage with brown neck, yellow and white head and bright red gular throat pouch. La Jolla, California, USA. Image: 15140 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15148 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Socially, brown pelicans roost together (male and female) and fly in dramatic single file or V formations, hunting during the day. Brown pelicans often perform an odd behaviour known as a head-throw, in which they crank their large bill up and backward, stretching out the skin pouch and straightening their neck. It looks quite painful. Brown pelicans create low, broad nests in which the females will lay 2-3 eggs each year. (I have not observed nests atop the La Jolla cliffs, probably due to human presence, but have seen many nests in neighboring islands and coastal areas of Baja California just to the south.) In the 1960’s, brown pelican populations dropped precariously due to DDT and other toxic pesticides that reached the pelicans through coastal runoff that was then absorbed through the food chain by plankton and small teleost fishes. The DDT caused pelican eggs to be so thin that the young would not survive. (Other bird species were affected by DDT in the same way.)
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| Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. Long exposure shows motion as a blur. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage with dark brown hindneck and bright red gular throat pouch. La Jolla, California, USA. Image: 15136 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican in flight. The wingspan of the brown pelican is over 7 feet wide. The California race of the brown pelican holds endangered species status. In winter months, breeding adults assume a dramatic plumage. La Jolla, California, USA. Image: 15126 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
Brown pelican head throw. During a bill throw, the pelican arches its neck back, lifting its large bill upward and stretching its throat pouch. La Jolla, California, USA. Image: 15131 Species: Pelecanus occidentalis, Pelecanus occidentalis californicus |
There are many web pages about brown pelicans, but I think the Audobon one is the most informative.
The Blue Whale, Largest Animal On Earth
The blue whale, Balaenoptera musculus, is the largest animal ever to have lived on Earth. Depending on which expert is cited, blue whales once attained lengths of 100 to 120 feet (32 meters) and have weighed up to 160 tons (145 metric tonnes). Blue whales are found throughout the worlds oceans. Estimates put their worldwide population at approximately 10% that of prewhaling size, and blue whales are listed as endangered throughout their range. The population of blue whales in the Southern Ocean was hunted especially hard.
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| Blue whale, Baja California. Image: 03027 Species: Balaenoptera musculus |
Blue whale fluking up before a dive, Baja California (Mexico). Image: 03332 Species: Balaenoptera musculus |
Blue whale, adult and juvenile (likely mother and calf). Image: 01964 Species: Balaenoptera musculus |
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| Blue whale, mother and calf. San Diego, California, USA. Image: 02304 Species: Balaenoptera musculus |
Blue whale. Image: 02169 Species: Balaenoptera musculus |
Adult blue whale surfacing, Baja California (Mexico). Image: 03380 Species: Balaenoptera musculus |
Two of the images above show blue whale pairs likely composed of a mother with calf/subadult. Blue whale calves will accompany their mothers for approximately a year before being weaned. Female blue whales are larger than males, an adaptation enabling a mother to cope with the physical demands of calving and nursing.
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| Blue whale, blow. Image: 02217 Species: Balaenoptera musculus |
Blue whale surfacing, Isla Coronado del Norte in background, Baja California (Mexico). Image: 03342 Species: Balaenoptera musculus |
Adult blue whale surfacing, Baja California (Mexico). Image: 03381 Species: Balaenoptera musculus |
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| Blue whale. Image: 01902 Species: Balaenoptera musculus |
Blue whale fluke. Image: 01911 Species: Balaenoptera musculus |
Blue whale, blowhole open. Image: 02179 Species: Balaenoptera musculus |
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| Blue whale. Image: 02226 Species: Balaenoptera musculus |
Blue whale fluking up before a dive, Baja California (Mexico). Image: 03337 Species: Balaenoptera musculus |
Blue whale, lifting fluke before diving, Baja California. Image: 03043 Species: Balaenoptera musculus |
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| Blue whale, caudal stem, fluke with median notch. Image: 02220 Species: Balaenoptera musculus |
Blue whale fluke, Baja California (Mexico). Image: 03339 Species: Balaenoptera musculus |
An enormous blue whale raises its fluke (tail) high out of the water before diving. Open ocean offshore of San Diego. San Diego, California, USA. Image: 07519 Species: Balaenoptera musculus |
Blue whales can swim fast, with bursts up to 20 knots. Long and streamlined, they are capable of sustaining speeds of 5 to 10 knots while traveling or foraging for food. Enormous muscles in a blue whale´s caudal flanks and peduncle power its wide flukes up and down.
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| Blue whale, dorsal aspect of caudal stem, Baja California (Mexico). Image: 03330 Species: Balaenoptera musculus |
Blue whale, dorsal aspect of caudal stem, Baja California (Mexico). Image: 03340 Species: Balaenoptera musculus |
Blue whale surfacing, dorsal fin, Baja California (Mexico). Image: 03344 Species: Balaenoptera musculus |
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| Blue whale, exhaling, note splashguard foreward of blowholes, Baja California. Image: 03045 Species: Balaenoptera musculus |
The splashguard of this approaching blue whale pushes water aside so that it can open its blowholes (which are just behind the splashguard) to breathe. Open ocean offshore of San Diego. San Diego, California, USA. Image: 07520 Species: Balaenoptera musculus |
An enormous blue whale rounds out (hunches up its back) before diving. Note the distinctive mottled skin pattern and small, falcate dorsal fin. Open ocean offshore of San Diego. San Diego, California, USA. Image: 07527 Species: Balaenoptera musculus |
Blue whales are most easily identified by their huge size, tall blows (up to 30 feet high), blue/gray mottled skin color, and typically rounded (falcate) dorsal fin. Skin pigment patterns along the dorsal ridge, near the dorsal fin, are photographed by scientists in order to identify individual whales. The tips of a blue whale’s fluke are rather pointed, and the trailing edge of the fluke is usually smooth and straight with a median notch. Blue whales are closely related to fin whales (Balaenoptera physalus), which are also huge, but the body of a blue whale is mottled and lighter in color and its dorsal fin is not as tall and pronounced as that of the fin whale. Also, the right lip and baleen plate of the fin whale is light colored and the underside of its body is white. (Blue and fin whales are thought to occasionally interbreed (Calambokidis)). Seen from a distance, blue whales resting or swimming just below the surface appear to be large sandbars.
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| An enormous blue whale swims in front of whale watchers on a private yacht. Only a small portion of the whale, which dwarfs the boat and may be 70 feet or more in length, can be seen. Open ocean offshore of San Diego. San Diego, California, USA. Image: 07541 Species: Balaenoptera musculus |
An enormous blue whale is stretched out at the surface, resting, breathing and slowly swimming, during a break between feeding dives. Open ocean offshore of San Diego. San Diego, California, USA. Image: 07534 Species: Balaenoptera musculus |
A blue whale blows (spouts) just as it surfaces after spending time at depth in search of food. Open ocean offshore of San Diego. San Diego, California, USA. Image: 07544 Species: Balaenoptera musculus |
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| Pelagic red tuna crab, open ocean. San Diego, California, USA. Image: 02247 Species: Pleuroncodes planipes |
Krill, Baja California (Pacific Ocean). Image: 03117 Species: Thysanoessa spinifera |
Pelagic red tuna crabs, Coronado Islands. Image: 02353 Species: Pleuroncodes planipes |
What does a huge blue whale eat? Tons (literally) of tiny euphasiid krill, such as Thysanoessa spinifera (center). Blue whales are also known to feed on aggregations of pelagic red crabs Pleuroncodes planipes (left and right).
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| Blue whale, Baja California. Image: 05814 Species: Balaenoptera musculus |
Blue whales surfacing, Baja California (Mexico). Image: 03348 Species: Balaenoptera musculus |
Scientists estimate that the largest blue ever to have lived probably weighed more than 200 tons — 400,000 pounds — and was more massive than an entire herd of thirty African elephants. A truly impressive beast, indeed. Blue whales dwarf even the largest dinosaurs, being nearly twice the size of the largest prehistoric land dweller Brachiosaurus. A small child could crawl through the chambers of a blue whale’s immense heart, or out one of its twin blowholes. Scientific accounts cite individual blue whales nearly 100 feet in length while less reliable whaling records reported giants up to 110 feet long. The largest subspecies of blue whale, intermedia, inhabits Antarctic regions while the slightly smaller musculus is found in northern hemisphere oceans.
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| Blue whale dorsal flank and remora. Image: 01907 Species: Balaenoptera musculus |
Dorsal flank showing characteristic mottled skin patterns. This particular blue whale, observed in northern Mexico, also has a few dozen remora probably acquired in warmer waters to the south.
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| Blue whales: mother/calf pair w/ adult, Baja California (Mexico). Image: 03354 Species: Balaenoptera musculus |
Blue whales: mother/calf pair w/ adult, Baja California (Mexico). Image: 03369 Species: Balaenoptera musculus |
Four blue whales (including calf) socializing, Baja California (Mexico). Image: 03357 Species: Balaenoptera musculus |
Do blue whales socialize? Of course! But how they find one another across miles of ocean, what brings them together, and what they do when in one another´s company is still largely a mystery. Researchers around the world are gradually coming to understand the life of this greatest of whales through direct observation, remote sensing with satellite tags, and by eavesdropping on whale vocalizations with sophisticated hydrophones.
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| Adult blue whale surfacing, rounding out prior to dive, Baja California (Mexico). Image: 03379 Species: Balaenoptera musculus |
Blue whale. Image: 01899 Species: Balaenoptera musculus |
Blue whales: adult pair (upper left), mother/calf pair (lower right), Baja California (Mexico). Image: 03351 Species: Balaenoptera musculus |
All of the above photographs are of blue whales in the eastern North Pacific stock, a population that ranges from Baja California to at least as north as Oregon. Whales from this stock are often seen migrating north along the Pacific coast in spring and summer, typically stopping near Point Conception or the Farallon Islands to feed on aggregations of krill in August and September. For more information about blue whales, read Blue Whales by John Calambokidis and Gretchen Steiger, Voyageur Press; ISBN: 0896583384.
Keywords: blue whale, photo, underwater, picture, Balaenoptera musculus, aerial, photography, photograph, calf, baby, spout, tail, fluke, blowhole, image.
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Updated: March 19, 2010





























