Baculum Replicas for Mammalogy
Baculum replicas for mammalogy – Many placental mammals possess a specialized bone known as the os penis. Our collection highlights the vast morphological differences in this skeletal feature. These replicas range from the massive, curved bones of walruses to the slender structures of smaller carnivores. Each 1:1 scale polyurethane resin replica provides a look at reproductive evolution. These models show the unique grooves and tips found on original museum specimens. Proudly Made in the USA, our durable baculum skull and bone replicas for mammalogy are essential for professional study. They serve as reliable tools for veterinary research and natural history museum displays.
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Black Footed Ferret Baculum Replica
$6.00It’s skull resembles that of polecats in its size, massiveness and the development of its ridges and depressions, though it is distinguished by the extreme degree of constriction behind the…
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African Hunting Dog Baculum Replica
$26.00The African wild dog (Lycaon pictus), also known as the painted dog or Cape hunting dog, is a wild canine native to sub-Saharan Africa. It is the largest wild canine…
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Allodesmus Baculum Replica
$39.00Allodesmus is an extinct genus of pinniped from the middle to late Miocene of California and Japan that belongs to the extinct pinniped family Desmatophocidae.
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American Badger Baculum Replica
$18.00The American Badger is a fossorial carnivore. It preys on Pocket Gophers, Ground Squirrels, Moles, Marmots, Prairie Dogs, Pika, Woodrats, Kangaroo Rats, Deer Mice, and Voles, often digging to pursue…
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American Black Bear Baculum Replica
$26.00The American Black Bear is found from Alaska to Mexico. Black bears are omnivorous feeding on plants, berries, insects, small vertebrates and carrion.
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American Pine Marten Baculum Replica
$17.00The American Marten (Martes americana), also known as the American Pine Marten, is a species of North American mammal, a member of the family Mustelidae. The species is sometimes referred…
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American River Otter Baculum Replica
$14.00The North American River Otter (Lontra canadensis), also known as the Northern River Otter and River Otter, is a semiaquatic mammal that lives only on the North American continent, along…
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Arctic Fox Baculum Replica
$14.00Arctic foxes must endure a temperature difference of up to 90–100 °C (160–180 °F) between the external environment and their internal core temperature. To prevent heat loss, the Arctic fox…
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California Sea Lion Baculum Replica
$26.00The California Sea Lion (Zalophus californianus) is a coastal eared seal native to western North America. It is one of six species of sea lions. Its natural habitat ranges from…
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California Sea Otter Baculum Replica
$26.00The Sea Otter (Enhydra lutris) is a marine mammal native to the coasts of the northern and eastern North Pacific Ocean. Adult sea otters typically weigh between 30 and 100…
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Cave Bear Baculum Replica
$28.00The Cave Bear was a prehistoric species of bear that inhabited Europe and Asia during the Pleistocene epoch. Known for its massive size, with some individuals reaching up to 11…
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Dire Wolf Baculum Replica
$23.00The Dire Wolf (Aenocyon dirus) is an extinct canine. The Dire Wolf lived in the Americas (with a single record also known from East Asia) during the Late Pleistocene and…
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Domestic Dog Baculum Replica
$18.00The dog is the most widely abundant large carnivoran living in the human environment. In 2020, the estimated global dog population was between 700 million and 1 billion. Dogs are…
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Fisher Martes Baculum Replica
$18.00Fishers bodies are long, thin, and low to the ground. The sexes have similar physical features, but they are sexually dimorphic in size, with the male being much larger than…
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Gray Fox Baculum Replica
$18.00The Gray Fox is unique among canids in its ability to climb trees. They have strong, hooked claws that allow them to scramble up trees to avoid predators or to…
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Gray Seal Baculum Replica
$26.00Researchers at Monash University shows that Grey Seals clap their flippers as another form of communication. They clap their flippers underwater to deter a predator from attacking. If done during…
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Gray Wolf Baculum Replica
$24.00The Wolf (Canis lupus) also known as the Gray Wolf or Grey Wolf, is a large canine native to Eurasia and North America. More than thirty subspecies of Canis lupus…
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Harbor Seal Baculum Replica
$26.00Both courtship and mating occur under water. Researchers have found Harbor Seal males gather under water, turn on their backs, put their heads together, and vocalize to attract females ready…
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Harp Seal Baculum Replica
$26.00The Harp seal or Pagophilus groenlandicus eyes are large for its body size and contain a large spherical lens, which improves its focusing ability. Its pupil is mobile to help…
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Hawaiian Monk Seal Baculum Replica
$31.00The Hawaiian Monk Seal (Neomonachus schauinslandi) is an endangered species of earless seal in the family Phocidae that is endemic to the Hawaiian Islands.
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Hooded Seal Baculum Replica
$24.00There are four major breeding areas for the Hooded Seal: the Gulf of St. Lawrence; the “Front” east of Newfoundland; Davis Strait (between Greenland and northern Canada); and the West…
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Kodiak Grizzly Bear Baculum Replica
$24.00The Kodiak Bear is the largest subspecies of brown bear, and one of the two largest bears alive today, the other being the polar bear.
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Malayan Sun Bear Baculum Replica
$18.00Sun Bears are found in Southern Asia, they are the smallest of all bears and exist on omnivorous diets gathered mainly at night. Sun bears live in tropical regions with…
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Maned Wolf Baculum Replica
$24.00Maned Wolves are a species of South American canid native to Argentina, Bolivia, Brazil, Paraguay, and Peru. They are the largest canid in South America, standing up to 3 feet…
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North American Beaver Baculum Replica
$12.00Beavers are active mainly at night. They are excellent swimmers and may remain submerged up to 15 minutes. More vulnerable on land, they tend to remain in the water as…
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Northern Elephant Seal Baculum Replica
$29.00The Northern Elephant Seal (Mirounga angustirostris) is a member of the family Phocidae (true seals). Elephant Seals derive their name from their great size and from the male’s large proboscis,…
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Polar Bear Baculum Replica
$26.00Polar Bears are marine mammals and the largest land carnivore in the world. They are the only exclusively carnivorous bear in the world, feeding primarily on seals.
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Raccoon Baculum Replica
$16.00The Raccoon (Procyon lotor), also spelled Racoon and sometimes called the Common Raccoon to distinguish it from the other species, is a mammal native to North America. It is the…
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Ribbon Seal Baculum Replica
$28.00Male Ribbon Seals are typically larger than females. This is particularly recognizable in their skull morphology because male nostril openings are much larger than females. Larger males are hypothesized to…
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Ringed Seal Baculum Replica
$22.00Female Ringed Seals usually begin mating in late April. Males will roam the ice for a mate. When found, the male and female may spend several days together before mating….
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Spectacled Bear Baculum Replica
$18.00The Spectacled Bear, named for the unusual white ring patterns around their eyes, is primarily an herbivore feeding on fruit and other plant parts. This South American bear inhabits the…
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Spotted Seal Baculum Replica
$26.00Spotted Seals sexual maturity is attained around the age of four. January to mid-April is the breeding season. Pup births peak in mid-March. During breeding season, they form families made…
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St. Bernard Dog Baculum Replica
$26.00An annual celebration of the St. Bernard Dog breed takes place on the Little Saint Bernard Pass and at the town of Rosières-Montvalzan on the French side. St. Bernard enthusiasts…
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Steller Sea Lion Baculum Replica
$24.00Because Steller sea lions are sexually dimorphic in size, their hearing differs in sensitivity, possibly due to differences in size of the hearing structures. Females have a higher sensitivity than…
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Walrus Baculum Replicas
$144.00Walrus males possess a large baculum (penis bone), up to 63 cm (25 in) in length, the largest of any land mammal, both in absolute size and relative to body…
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Walrus Normal Baculum Replica
$72.00Walrus males possess a large baculum (penis bone), up to 63 cm (25 in) in length, the largest of any land mammal, both in absolute size and relative to body…
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Walrus Pathological Baculum Replica
$72.00Walrus males possess a large baculum (penis bone), up to 63 cm (25 in) in length, the largest of any land mammal, both in absolute size and relative to body…
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Wolverine Baculum Replica
$18.00Wolverines have thick, dark, oily fur which is highly hydrophobic, making it resistant to frost. This has led to its traditional popularity among hunters and trappers as a lining in…



















































