Raccoons are probably best known for their black bandit-like mask and ringed tail. Raccoons are lively, nocturnal omnivores found from southern Can...

The rattle is composed of a series of hollow, interlocked segments made of keratin, which are created by modifying the scales that cover the tip of...

American alligators are found in the southeastern United States from Virginia along the Atlantic coast to Florida and into the Gulf of Mexico Texas...

The 13 species of cottontail rabbits can be found throughout much of North America. They are very adaptive and occupy all terrains and most habitat...

The vertebral column consists of an atlas (composed of two vertebrae) without ribs; numerous precaudal vertebrae, all of which, except the first or...

Ostriches are the world's largest birds. They are primarily vegetarian, occasionally feeding on locusts and remains left behind by predators. Ostri...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

The domestic dog is believed to be a direct descendant of modern wolves. Dogs have been bred as pets for thousands of years with the earliest known...

Starlings are small to medium-sized birds. Starlings have strong feet, their flight is strong and direct. They also have diverse and complex vocali...

Squirrels are small to medium-sized rodents belonging to the family Sciuridae. They are known for their bushy tails, sharp claws, and excellent cli...

Ostriches are the world's largest birds. They are primarily vegetation, occasionally feeding on locusts and remains left behind by predators. Ostri...

The helmeted guineafowl is a large bird species originally native to Africa. They possess a round body, small head, and speckled plumage. This spec...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

Flying squirrels are small nocturnal rodents known for their ability to glide between trees using a special membrane called the patagium, which str...

The baculum is a bone found in the penis of many placental mammals. It is absent in the human penis, but present in the penises of many other prima...

The domestic dog is believed to be a direct descendant from modern wolves. Dogs have been bred as pets for thousands of years with the earliest kno...

The star-nosed mole is part of the Talpidae family and can be found in North America, usually in bogs, swamps, and wetlands. This species has water...

The longhorn is one of nearly a hundred breeds of living domestic cattle. Modern domestic cattle evolved from a single ancestor, the Aurochs. Remai...

The term "pinkie mouse" generically describes a wide range of live or frozen mice that are fed to pet reptiles and amphibians. It is a specific ter...

Shark teeth are embedded in the gums of the animal rather than directly to the jaw. Sharks are constantly loosing teeth due to ware and tare when t...

The morpho butterflies comprise many species of Neotropical butterfly under the genus Morpho. They are found mostly in South America, Mexico, and ...

The American beaver is the largest rodent found in North America. These aquatic herbivores make large dams of wood and mud to flood and create hab...

The tokay gecko is a nocturnal arboreal gecko, native to India, Bhutan, Nepal, Bangladesh, throughout Southeast Asia, Philippines to Indonesia and ...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

The Javan mastiff bat is a small bat species native to parts of Southeast Asia, including the island of Java, Indonesia. It is recognized by its sh...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

The old world fruit bat is brown to gray-brown in color with lighter underparts. It has long pale hairs under the chin, an elongated muzzle, and l...

Starfish are marine invertebrates that typically have five arms. There are around 1,900 known species of starfish, which live in waters of all clim...

The Chinese water deer is a unique and fascinating creature native to East Asia. What sets this deer apart is its distinctive tusks, which are actu...

The desert cottontail is part of the Leporidae family, but unlike the European rabbit, they do not build social burrows. They live in burrows that ...

The rattlesnake has long been the subject of persecution. In actuality, this reptilian predator is a valuable part of the natural food chain. Using...

The diadem leaf-nosed bat, or diadem roundleaf bat, is one of the most widespread species of bat in its family. They are named for their complex a...

The glorious scarab beetle is a pollinator insect found throughout the southwestern United States and northwestern Mexico. Their bright green, stri...

The Cordon Bleu is a passerine bird which is a very small finch.Specifications:Average Skull Length: 2.1 cm These are a limited quantity item. Spec...

The Striped Skunk is an iconic member of the Mustelid family, easily recognizable by its characteristic warning colors and pattern. With its uniqu...

The baculum is a bone found in the penis of many placental mammals. It is absent in the human penis, but present in the penises of many other prim...

Seba's short-tailed bat is a small to medium-sized bat with relatively short ears, and a short, triangular noseleaf. They have fur that is dense an...

This unique bag of snake ribs contains approximately 20 to 30 randomly sized ribs in each bag. Ribs range in size, please see photos for details. ...

The hammerhead bat, Hypsignathus monstrosus, native to the rainforests of central Africa, is the largest of the African bats. The male of this stra...

The scorpion mud turtle is a medium-to-large sized aquatic turtle species found in Mexico, Central America and South America. It is primarily carni...

The black-backed jackal is a species of canid found in eastern and southern Africa. It belongs to the family Canidae, which includes wolves, dogs, ...

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These spe...

This popular kit has been used in Skulls Unlimited's skull workshops, held throughout the US at naturalist and teacher conventions. This kit, which...

The impala is a herbivorous antelope native to southeastern Africa. This species grazes on a variety of grasses when available, but will switch to ...

The chicken has been domesticated for well over 10,000 years, making it one of the earliest domesticated species. Now, the chicken is one of the mo...

The Pribilof Island shrew is a small mammal species found exclusively on Alaska's Pribilof Islands. Specifications: The photos shown are examples...