2024 Sperm whale diet

All stranded sperm whales Diet subsample All Female Male All Female Male STR1 Dorsal total length (cm) Mean G s.d. 1045.8 G 144.2 1051.9 G 136.9 667.0 1054.5 G 105.4 1054.5 G 105.4 e Range (n) 417.0 e. Gig harbor washington restaurants

Jun 24, 2016 · Clarke M. R. Cephalopoda in the diet of sperm whales of the Southern Hemisphere and their bearing on sperm whale biology. Discovery Reports 37, 1–324 (1980). [Google Scholar] Kawakami T. A review of sperm whale food. Sci Rep Whales Res Inst 32, 199–218 (1980). [Google Scholar] Berzin A. A. The Sperm Whale (Israel Program for Scientific ... By. Animals Network Team. The sperm whale has many distinctive characteristics that differ from the other notable whale species. In fact, the sperm whale is actually in an entirely …Kingdom. Animalia. Size Range. Males: 18 m long; 50 tonnes weight. The Sperm Whale is the classic whale of 'Moby Dick' fame, and is the largest of the toothed whales. …The sperm whale might use it to control its buoyancy during a dive by pumping in cold water, solidifying the wax and increasing the density of its head. At the depths, the energy expended during a ...The sperm whale diet consists of a wide variety of species, with the majority taken during long foraging dives to the seafloor (Clapham 1997). The diet primarily consists of cephalopods (i.e. squid, cuttlefish, octopuses), of which medium sized species are thought to comprise the largest proportion (Whitehead 2003).Up to 80% of a sperm whale’s diet consists of giant and enormous squid. The whale’s digestive tract fills up with indigestible animal parts including beaks, and eyelids. Indigestible sections make whales puke or defecate. Parasitic worms, excrement, and protective wax rarely clump with whale digestive system components. The clump is ...Mar 11, 2020 · The field season each year ran from May to September, roughly considered ‘summer’, and samples were divided into early, mid and late summer time periods to assess potential within-season variability in diet. Hypothesis 3: Sperm whale diet composition was the same between frequent and non-frequent depredators. The sperm whale’s large brain. Diet Sperm whales can dive between 300-800 meters or 980-2,620 feet in search of food. These dives may last up to an hour. They eat everything from squid to octopuses and rays. Much of what scientists know about some deep-sea creatures, like the deep-sea squid, has been determined based on remains in sperm ... Some people with liver disease must eat a special diet. This diet helps the liver function and protects it from working too hard. Some people with liver disease must eat a special ...The 5:2 diet originated in the United Kingdom in the 2010s and was popularized by Micheal Mosley, a medical journalist. The 5:2 diet originated in the United Kingdom in the 2010s a...Sperm whales are the largest toothed predators, but it is not their teeth that make them efficient hunters. Their mouths are impressive for the nearly 90-degree wide gape and large jaws; but they have only vestigial maxillary teeth and no proper oral cavity, lips, or cheek (Werth 2004; Fig. 12.1a).The mandibular teeth are fully exposed along the …The flukes are large and slightly rounded at the tips, with a definite median notch. Length and Weight:Pygmy sperm whales reach 11 ft (3.4 m) and may exceed 900 lb (400 kg). Teeth:There are 10 to 16 long, curved, needle-sharp teeth in each side of the lower jaw, fitting into sockets in the upper jaw. There are no teeth in the upper jaw.The sperm whale might use it to control its buoyancy during a dive by pumping in cold water, solidifying the wax and increasing the density of its head. At the depths, the energy expended during a ...Mar. 3, 2023 — Toothed whales, such as dolphins, killer whales and sperm whales communicate and catch food exclusively with sound. Now researchers have for …Killer sperm whale. Zygophyseter, killer sperm whale († Zygophyseter (Bianucci & Landini, 2006)) Order: Cetacea. Superfamily: Physeteroidea. Family: incertae sedis. Time period: Late Miocene epoch ( 11.6–7.2 mya) Size: Body length of 7 metres. Zygophyseter varolai is an extinct sperm whale that lived during the Tortonian age of the Late ...While modern sperm whales live on a diet of squid and fish, it’s thought that these ancient behemoths would have used their impressive teeth to feast on smaller whale species. Beaumaris killer ...The sperm whale diet mainly comprises deep-sea squids (Kawakami 1980).Female sperm whales are effective hunters of their chosen prey, whereas males tend to have a more generalist diet which may include fish and crustaceans (Clarke et al. 1988; Best 1999; Mendes et al. 2007).These trophic differences result partly from the …Important prey items in the diet of New Zealand sperm whales include squid families Histioteuthidae, Onychoteuthidae, Cranchiidae, Architeuthidae, Ommastrephidae, and Octopoteuthidae …Diet & Feeding: Varied diet but mainly mesopelagic squid. Males take larger items than females and more likely to eat demersal fish. In some areas, such as ...The dwarf sperm whale diet consists of giant squid, fishes, crustaceans, and even cephalopods. They use the suction feeding technique to eat this Dwarf sperm whale food. When a sperm whale eats, it keeps the prey in the smaller jaw while evacuating flowing water from its mouth. Sometimes, they mistake the plastic and marine debris for fish.Sperm whales in the Greek part of the Mediterranean Sea feed on mesopelagic and bathypelagic squids. • The squids Histioteuthis bonnellii, Histioteuthis reversa and Octopoteuthis sicula form the bulk of the year-round diet.. Sperm whale calves consume smaller squid than non-calves.Learn about the sperm whale, the deepest diver and largest toothed animal in the world, and its diet of squid and other small fish. Find out how the sperm whale adapts to its …Pygmy sperm whales, Kogia breviceps (de Blainville, 1838), are small, elusive whales that belong to the same family as dwarf sperm whales and sperm whales. They have a distinctive false gill behind each eye and a large, spermaceti-filled head. Learn more about these mysterious cetaceans and their adaptations, behavior, diet, distribution, and …part of the sperm whales' diet. The data on the compositions in numerical and weight percentages of families of cephalopod constituents in sperm whale food are available in the waters around Japan, Kurile Islands, California, New Zealand, Peru and Chile, Iceland, Azores, Vigo and Madeira as are shown in Table 3.12 March 2024. The carcasses of three sperm whales have been found in East Yorkshire and North East Lincolnshire. Two currently remain on mud on the banks of the …Environment. Sperm whale snouts seemed to be a favorite snack among many ancient shark species. Deposit Photos. Ancient megalodon sharks may have snacked on sperm whale snouts, according to new ...Conversely, the smallest whale is the dwarf sperm whale that is just 2.2m long. Whales are classified into baleen and toothed whales based on the number of blowholes they have and how they feed. These classifications encompass two other cetacean families: dolphins and porpoises. Taking a closer look at the diet of a whaleSperm whales are apex predators, primarily feeding on colossal squid, octopus, and various fish species. Their ability to dive to extreme depths, often exceeding 3,000 feet, assists in hunting ...Mocha Dick (/ ˈ m ɒ tʃ ə d ɪ k /; died 1838) was a male sperm whale that lived in the Pacific Ocean in the early 19th century, usually encountered in the waters near Mocha Island, off the central coast of Chile.American explorer and author J. N. Reynolds published his account, "Mocha Dick: Or The White Whale of the Pacific: A Leaf from a Manuscript Journal" in …Diet. Speaking of prey – sperm whale’s main food source is giant squids; however- if you think twice about being confused that “Whale” itself does not prefer small fish every now and then, you are mistaken! Adult Sperm Whales can eat around two tons of fish while juveniles stick to smaller prey. On the other hand, killer whales have a ...The last sperm whale beaching along the Gulf happened in 2008. “We don’t typically see them. This is a rare event,” a National Oceanic and Atmospheric …Come 2022, tourists will be able to whale-watch from land while visiting Norway. Here's what you should know about "The Whale." Norway should be on every traveler's must-see list: ...Hunting Tactics and Diet. Sperm whales and orcas exhibit distinct hunting methods and dietary preferences, reflecting their adaptations to their roles as apex predators in the oceanic food chain. Prey Selection. Sperm whales target large, deep-sea creatures, primarily focusing on squid, including the elusive giant squid. They are equipped with ...Sperm Whale Diet. In different seas we also have different animals that can serve as prey for the sperm whales. They need to eat regularly and huge amounts. In order to withstand the harsh environment, sperm whales eat around 3% of their body weight every single day! This makes about one ton of prey on a daily base.Taxonomy. The sperm whale belongs to the order Cetartiodactyla, [21] [22] [23] [24] [25] [excessive citations] the order containing all cetaceans and even-toed ungulates. It is a member of the unranked clade Cetacea, with …Image Source. The Sperm Whale (Physeter macrocephalus) is the largest of all toothed whales and is the largest toothed animal alive, measuring up to 18 metres (60 feet) long. …Stomach contents of 19 mature sperm whales, 18 males and one female, that stranded on New Zealand beaches between the mid 1990s and 2004 were examined, identified and measured. Three of the stomachs were empty. All other samples consisted almost entirely of cephalopod beaks. A total of 23,223 cephalopod beaks (10,647 upper and 12,576 …Sperm are produced and released by the male reproductive organs. Sperm are produced and released by the male reproductive organs. The testes are where sperm are produced. The teste...Learn about the largest toothed whale, its diet, habitat, breeding and threats. Sperm whales eat squid, sharks, skates and fish that live in deep ocean waters.Eric Stanton has found a unique way to turn one major business expense into an opportunity to take bucket-list-worthy trips. Update: Some offers mentioned below are no longer avail...Depending on gender and age, the average blue whale reaches anywhere from 80 to 100 feet in length, while the average sperm whale only reaches 50-60 feet in length. Additionally, the sperm whale is an average of 35-45 tons in weight, while the blue whale frequently reaches 100-160 tons in weight.Sperm Whale. Diet: The sperm whale’s primary diet consists of squid, including the colossal squid and giant squid. They also occasionally eat sharks, skates, and various fish. Hunting: Sperm whales are deep-diving hunters. Using their sophisticated echolocation system, they track and capture their prey in the pitch-black environment of …2.2 Oceanographic Habitat of the Sperm Whale 2.3 The Diet of the Sperm Whale: The Walnut, the Pea, and the Half-Pound Steak Box 2.1 An Alternative View of the Sperm Whale Diet: The Picky Eater 2.4 The Sperm Whale and Its Competitors 2.5 The Ecological Role of the Sperm Whale 2.6 Feeding Success of the Sperm Whale 2.7 Intraspecific CompetitionSperm whaling is the human practice of hunting sperm whales, the largest toothed whale and the deepest-diving marine mammal species, for the oil, meat and bone that can be extracted from the cetaceans' bodies. Sperm whales are prized for the sperm oil, a waxy secretion that was especially popular as a lubricant and illuminant during the ...Sperm whales are carnivores that feed on squid, sharks, fish, and other marine animals. They use echolocation to locate their prey and can dive deep into the oc…Female sperm whales' diet consists exclusively of squid, while males have been documented to eat other bottom-dwelling fish, such as skates and smaller sharks. Sperm whales consume about 3 to 3.5% ...The sperm whale, for example, feeds on squid. Blue whales, the largest animals on Earth, consume up to four tons of krill a day, which makes up the majority of their diet. ... Understanding The Whale’S Diet. Whales have a diverse diet, ranging from small zooplankton to large mammals. While some whales feed on swarms of krill, others prefer ...Taxonomy. The sperm whale belongs to the order Cetartiodactyla, [21] [22] [23] [24] [25] [excessive citations] the order containing all cetaceans and even-toed ungulates. It is a member of the unranked clade Cetacea, with …Scientists estimate that sperm whales consume more than 220 billion pounds of squid every year! Sperm whales are very different from other toothed whale species, as they often travel alone, living very solitary lives. Here's an …Pygmy sperm whales are countershaded, ranging from dark gray on the back to white below. Often the belly has a pinkish tone. There is a light colored bracket mark, dubbed the "false gill," along the side between the eye and the flipper. ... Pygmy sperm whale diet is dominated by cephalopods. Studies of feeding habits, based on stomach contents ...The 5:2 diet originated in the United Kingdom in the 2010s and was popularized by Micheal Mosley, a medical journalist. The 5:2 diet originated in the United Kingdom in the 2010s a...Sperm Whales are skilled hunters, using their large conical teeth to catch their prey. Their dietary preference for giant squids makes them formidable ...Mar 11, 2020 · The field season each year ran from May to September, roughly considered ‘summer’, and samples were divided into early, mid and late summer time periods to assess potential within-season variability in diet. Hypothesis 3: Sperm whale diet composition was the same between frequent and non-frequent depredators. Jul 11, 2023 · Sperm Whale Diet & Hunting. The sperm whale’s diet primarily consists of cephalopods, with a strong preference for squid – in particular, the giant squid and colossal squid – but it also eats octopuses and fish, including rays and sharks. A sperm whale can consume about 3% of its body weight per day, which equates to around a ton of food ... The dwarf sperm whale is a toothed whale named after the waxy substance, spermaceti, found in its head. This organ is a sac of oil that helps the whales produce sound. Learn more about the dwarf sperm whale. ... Behavior and Diet. Dwarf sperm whales are usually seen either alone or in small groups of 16 or fewer individuals. These groups can ...Eric Stanton has found a unique way to turn one major business expense into an opportunity to take bucket-list-worthy trips. Update: Some offers mentioned below are no longer avail...Aug 21, 2019 · Important prey items in the diet of New Zealand sperm whales include squid families Histioteuthidae, Onychoteuthidae, Cranchiidae, Architeuthidae, Ommastrephidae, and Octopoteuthidae 30,31 and ... Sperm whales are capable of diving even deeper, to over 10,000 feet, for over an hour. Their diet consists mainly of large squid but also includes sharks, skates, and deep-sea fish. Sperm whales will consume around 3-3.5% of their body weight in prey each day – a huge amount considering their massive size.Diet: Squid, some fish, and crustaceans; Status: Lower risk; Distribution: Pygmy Sperm Whale Range Species Fact: Similar to squids, pygmy sperm whales use an ink-like liquid to evade and deter predators. What is a spectrogram? SPERM WHALES Dwarf Sperm Whale Pygmy Sperm Whale Sperm Whale. Acknowledgements | Site MapDiet. Sperm whales eat fish and squid, including giant and colossal squid that grow more than 50 feet (15 meters) long. Life History. Much of the sperm whale's life is spent under the sea far from land, so the species largely remains a mystery. Individuals are born into groups composed of about a dozen females and their young.Aug 9, 2022 · Female sperm whales' diet consists exclusively of squid, while males have been documented to eat other bottom-dwelling fish, such as skates and smaller sharks. Sperm whales consume about 3 to 3.5% ... Tahiti is known for beaches and relaxation, but there are plenty of activities too, including snorkeling in Rangiroa, whale watching in Moorea, ATV-ing on Bora Bora, and swimming w...Many animals have ivory teeth, HowStuffWorks explains, most notably elephants, hippopotamuses, walruses and narwhals. Even pigs, sperm whales and killer whales have ivory teeth, al...These results illustrate the overwhelming importance of squid in the diet of the Mediterranean sperm whales, as is the case for most sperm whales around the world (Whitehead, 2003). This dependence on deep-sea squids is surely a key factor in the persistence of such a large predator in the oligotrophic Mediterranean Sea, since it …Sperm whales, Cuvier’s beaked whales, ... Their diet consists mostly of halibut, cod, squid and shrimp, and they tend to stock up on their food in the winter, making deep dives to find their prey. Sperm whales require a large amount of food—over a ton a day. To meet this need they eat all sorts of animals: octopus, fish, shrimp, and squid.The amount of sperm produced by a whale depends on the size of the whale’s testicles as well as the type of whale. One example, the blue whale, produces approximately 30 to 40 pint...Sperm Whale: Diet, Dangers, and Descendants. Diving deep into the heart of the oceans, sperm whales lead intricate lives shaped by the dance of predator and prey and the circle of life. From their deep-sea feasts to the careful nurturing of their young, every facet of their existence is a tale of survival and legacy in the vast marine realm. ...Increase in incidences of male and female infertility and supportive government initiatives fuel the growth of the global sperm bank market.PORTLA... Increase in incidences of male...Sperm whales (Physeter macrocephalus) are the largest toothed whale species. Sperm whales are found in all oceans. They prefer ice-free waters over 1,000 meters (3,300 ft) deep. ... Giant squid comprise about 80% of the sperm whale diet and the remaining 20% is comprised of octopus, fish, shrimp, crab and even small bottom-living …The sperm whale might use it to control its buoyancy during a dive by pumping in cold water, solidifying the wax and increasing the density of its head. At the depths, the energy expended during a ...Important prey items in the diet of New Zealand sperm whales include squid families Histioteuthidae, Onychoteuthidae, Cranchiidae, Architeuthidae, Ommastrephidae, and Octopoteuthidae … 12-40.8. t lbs. Length. 11-18. m ft. The Sperm whale or cachalot ( Physeter macrocephalus) is the largest of the toothed whales and the largest toothed predator. It is the only living member of the genus Physeter and one of three extant species in the sperm whale family, along with the Pygmy sperm whale and Dwarf sperm whale of the genus Kogia. The sperm whale – Physeter macrocephalus – is an oddball among living cetaceans. As big as many of its baleen-bearing cousins, yet armed with a lower jaw full of teeth slung below its blunt ...Sperm whales are considered dietary specialists that feed on a narrow range of prey, but diet composition may differ with location and season, and bulls may feed on larger prey than do females (Whitehead 2003). Using stable isotope analyses, we examined whether potential variation in diet could have resulted in trophic level differences.The animal died about 3am Monday. Police said they maintained a presence near the whale throughout its final night. The animal beached on a sandbar about 50 …Diet. Sperm whales eat fish and squid, including giant and colossal squid that grow more than 50 feet (15 meters) long. Life History. Much of the sperm whale's life is spent under the sea far from land, so the species largely remains a mystery. Individuals are born into groups composed of about a dozen females and their young.28 Jul 2019 ... Sperm whales are carnivores that primarily hunt squid, but also eat octopuses, fish, and bioluminescent tunicates. The whales have excellent ...Sperm whales can stay underwater for up to 60 minutes at a time. 7. Sperm whales can dive more than 10,000 feet (3,048 m) in search of their preferred prey, which includes …Conversely, the smallest whale is the dwarf sperm whale that is just 2.2m long. Whales are classified into baleen and toothed whales based on the number of blowholes they have and how they feed. These classifications encompass two other cetacean families: dolphins and porpoises. Taking a closer look at the diet of a whaleDiet. Sperm whales eat fish and squid, including giant and colossal squid that grow more than 50 feet (15 meters) long. Life History. Much of the sperm whale's life is spent under the sea far from land, so the species largely remains a mystery. Individuals are born into groups composed of about a dozen females and their young.Sperm whales, Cuvier’s beaked whales, ... Their diet consists mostly of halibut, cod, squid and shrimp, and they tend to stock up on their food in the winter, making deep dives to find their prey. Sperm whales require a large amount of food—over a ton a day. To meet this need they eat all sorts of animals: octopus, fish, shrimp, and squid.Studies suggest that colossal squids make up a significant part of the sperm whale diet, which in turn may have driven the evolution of the squid’s enormous size and well-developed eyes. ... Sperm Whale. The sperm whale is a toothed whale species, and is known as the largest of the toothed whales. Adult male sperm whales can reach lengths of ...Squids are such an important staple in their diet. It has been esteemed that sperm whales eat roughly 110-320 million tons of squid in a year. Who Competes With Sperm Whales For Food? Killer whales (also called orcas) are another toothed whale that is considered an apex predator. Like sperm whales, they also feed on fish and squid. Sperm whales are toothed whales and their diet consists mostly of medium to large squid, but they also feed on sharks, skates, and fishes. Sperm whales are known to ‘steal’ fish from hooks on commercial deep-water long-line fisheries off the coast of southeastern Alaska. Kogiidae is a family comprising at least two extant species of Cetacea, the pygmy ( Kogia breviceps) and dwarf ( K. sima) sperm whales. As their common names suggest, they somewhat resemble sperm whales, with squared heads and small lower jaws, but are much smaller in size, with much shorter skulls and more notable dorsal fins than sperm whales ... Tahiti is known for beaches and relaxation, but there are plenty of activities too, including snorkeling in Rangiroa, whale watching in Moorea, ATV-ing on Bora Bora, and swimming w...

Cuvier's beaked whales, sometimes called "goose-beaked whales," are members of the beaked whale family. They are one of the most frequently sighted species of beaked whales in the world. Learn more about Cuvier's beaked whale. ... Behavior and Diet. When at the surface, Cuvier’s beaked whales rarely breach or display other active …. Best 7 passenger suvs

Physical Description. Above weights are given for mature male giant sperm whales. Females only weigh about 1/3 as much as males. Males may reach 19 m while females are only 12 meters. Newborn calves measure about 4 m and are about 1/25 the weight of females. The enormous (up to 1/3 of total body length), box-like head of ... Sperm whales in the Greek part of the Mediterranean Sea feed on mesopelagic and bathypelagic squids. • The squids Histioteuthis bonnellii, Histioteuthis reversa and Octopoteuthis sicula form the bulk of the year-round diet.. Sperm whale calves consume smaller squid than non-calves.Though there are sightings of solitary individuals, most of the whales travel in small pods of 3-6. Like the great sperm whale, Physeter macrocephalus, K. breviceps breaches, landing in the water tail first. Also like the great sperm whale, K. breviceps have spermaceti in their foreheads. This suggests that they have the ability to dive into ... The diet of the sperm whale primarily consists of large squids and fish including sharks (National Oceanic & Atmospheric Administration, n.d.). Sperm whales are polygamous breeder – they breed with more than one partner. Breeding season peaks in the spring in both the Southern and Northern Hemisphere, and calves are born during the fall. Conversely, the smallest whale is the dwarf sperm whale that is just 2.2m long. Whales are classified into baleen and toothed whales based on the number of blowholes they have and how they feed. These classifications encompass two other cetacean families: dolphins and porpoises. Taking a closer look at the diet of a whaleFeb 28, 2024 · Diet: Sperm whales are the largest toothed predator. These whales consume squid, sharks, skates and fish that occupy deep ocean waters. They dive deep in their hunts for food, reaching depths of ... 1 Jul 2010 ... Modern day sperm whales have tiny teeth and eat squid. But this ancient sea monster devoured other whales. Researchers have discovered the ...Sperm whales are the giants of the deep with adult males reaching a maximum length of up to 20 meters (60 feet) – about as long as two city buses parked end to end. Females are generally smaller, typically measuring around 12 meters. They exhibit sexual dimorphism as males are notably larger than females. Sperm whales are robust …Pygmy sperm whales are countershaded, ranging from dark gray on the back to white below. Often the belly has a pinkish tone. There is a light colored bracket mark, dubbed the "false gill," along the side between the eye and the flipper. ... Pygmy sperm whale diet is dominated by cephalopods. Studies of feeding habits, based on stomach contents ...Kingdom. Animalia. Size Range. Males: 18 m long; 50 tonnes weight. The Sperm Whale is the classic whale of 'Moby Dick' fame, and is the largest of the toothed whales. …Many animals have ivory teeth, HowStuffWorks explains, most notably elephants, hippopotamuses, walruses and narwhals. Even pigs, sperm whales and killer whales have ivory teeth, al...Sperm whales prefer deep waters and are known to dive as low as two miles below the ocean surface. They are carnivorous, feeding on giant squid, octopus, skate, ...The 33-foot-long juvenile whale died of digestive blockage Scientists wanted to know why a young male sperm whale washed up dead on a beach in southeastern Spain in February, so th...The dwarf ( Kogia sima) and pygmy ( K. breviceps) sperm whale are the only two members of the family Kogiidae, although Chivers et al. ( 2005) provided evidence that dwarf sperm whales in the Atlantic may represent a different species from those in the Indo-Pacific. Until relatively recently, both species, together with the sperm whale … The sperm whale occurs throughout the world's oceans and in the Mediterranean Sea. Prior to whaling, sperm whales may have numbered 1.1 million worldwide, according to the American Cetacean Society. Today the number is perhaps 300,000. The sperm whale prefers ice-free waters at least 3,300 feet (1,000 meters) deep. Sperm whales are apex predators, primarily feeding on colossal squid, octopus, and various fish species. Their ability to dive to extreme depths, often exceeding 3,000 feet, assists in hunting ...JPMorgan Chase CEO Jamie Dimon told investors in a conference call today that the bank had downgraded its estimate of how much money it could lose on the portfolio created by the s...Sperm whales are apex predators, primarily feeding on colossal squid, octopus, and various fish species. Their ability to dive to extreme depths, often exceeding 3,000 feet, assists in hunting ...On a higher level, sperm whales form clans of up to hundreds to tens of thousands of individual whales and exhibit diversity in movement patterns, habitat use, diving synchronization, foraging tactics, and diet; these differences appear to impact survival (Cantor and Whitehead, 2015; Marcoux et al., 2007; Whitehead and Rendell, 2004). Sperm whales are totally unique. Colossal giants of the deep, their presence commands a reverent awe. They possess the largest brain in the animal kingdom and spend much of their lives in the light-starved depths of the oceans hunting prey. Other name: Cachalot; Pot whale. Male. .

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