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Host Emily Graslie explores myths surrounding the discovery of fossils. Did the discovery of Protoceratops fossils give birth to the stories about griffins? Another mythical creature, the Cyclops, also has potential ties to the fossil record. Is an extinct species of ammonite actually serpents turned into stone? Part of "The Brain Scoop" series.
(Source: DCMP)
Scientists are conducting land surveys in the Southern Appalachians to determine just how healthy the land and water is. In their research, they discover that the smallest creature living in the area, the salamander, provides the most information and are important to the health of the ecosystem.
This creature was found 6,900 feet deep in the ocean. It’s a deepsea lizardfish, also called a Bathysaurus ferox. It is the world’s deepest living superpredator and will eat anything it meets. Part of the "Creatures of the Deep" series.
This creature was found 4,200 feet deep in the ocean. It’s called a chimaera, and this fish has no bones in its body. Its skeleton is made of cartilage. The dots on its face are sensory organs that detect electrical fields in the water, which help the chimaera find its prey. Living in deep water, the chimaera is accustomed to lurking in the dark. Part of the "Creatures of the Deep" series.
This creature was found 1,600 feet deep in the ocean. The anglerfish is distinguished by the rod protruding from its head that it uses to attract prey. With flexible bones, and a stomach that can be expanded, it can swallow fish that are twice its size. The pectoral and pelvic fins can perform as feet, allowing this fish to walk along the bottom of the sea. This strange-looking creature is an example of the bizarre life-forms living deep below the surface. Part of the "Creatures of the Deep" series.
This creature was found 1,800 feet deep in the ocean. It’s called a basket star. This extraordinary invertebrate has a mass of twisting and turning arms that can measure a meter long. Each branch has tiny sharp hooks allowing the creature to capture prey, and it feasts mainly on zooplankton. Basket stars are able to grow their limbs back if they are broken or chopped off by predators. Part of the "Creatures of the Deep" series.
This creature was found 2,300 feet deep in the ocean. It’s a sea spider, and ones living at this depth can grow quite large, spanning almost 3 feet wide. Their 8 long legs help carry vital organs like their digestive tract. They also have 3 to 4 extra limbs, which they use for cleaning, courtship, and carrying their young. With over 1,300 different species, they are found in every ocean throughout the world. Part of the "Creatures of the Deep" Series.
The Mexican free-tailed bat is one of the most abundant mammals in North America. Outside of San Antonio, Texas there is a cave that is home to over 40 million of these bats. Roosting in large numbers in relatively few areas makes them especially vulnerable to human disturbance and habitat destruction. Documented declines at some roosts are cause for concern because there is a delicate balance in the ecosystem that depends on the bats. There is also cause for concern among other bat species that are falling victim to white nose syndrome, which is a condition named for a distinctive fungal growth around the muzzles and on the wings of affected animals.
Features Emily, the six-year-old host, who explores the forest, learns about an eco-house, conducts science experiments, learns about worms, and plants a tree. Using a natural, unscripted format, Emily investigates the world through her own candid comments and questions, engaging everyone she meets. Teaches young learners basic concepts about the world around them in a manner that is positive and nonthreatening.
Hidden just beneath the waves of the Caribbean Sea lies a treasure trove of sea creatures in a fantastic underwater world. Circling the intricate coral reefs are creatures great and small. Wild Chronicles gets up close and personal with the denizens that call these waters home. Segment of video from Wild Chronicles Series.
The creatures in this episode love the beach. Jack goes on a coastal adventure with African penguins, sea lions, marine iguanas, elephant seals, and sea turtles. Part of the "Jack Hanna's Wild Countdown" series.
Part of "The Living Oceans" series. Captures the mysteries of venomous marine creatures, such as nudibranchs, sea anemones, jellyfish, moray eels, and scorpionfish. Although these creatures can be fearsome predators, their defensive behaviors are also illustrated to highlight the predator/prey relationship that is a fact of life in marine environments.
Neuroscientist Cindy Moss is investigating how animals use sensory information to guide their behavior. Her team at Johns Hopkins University's "Batlab" is currently focused on bat echolocation. The group aims to better understand how these highly specialized creatures perceive and navigate their world. Part of the "Science Nation" series.
There are three manatee species worldwide: West Indian, West African, and Amazonian. These large creatures average 10 feet long and 1,200 pounds; however, they are incredibly graceful aquatic animals. They also play an important role in maintaining a healthy ecosystem, but they face two major threats: loss of habitat and collisions with boats and ships. Part of the "Endangered Ocean" series.
Charles Darwin once boldly predicted that buried deep in the earth are transitional fossils of creatures with intermediate features between ancestral animal groups and the modern animal groups. Since Darwin’s time, many transitional fossils have been discovered, and they provide crucial insights into the origin of key structures and the creatures that possess them. And University of Chicago paleontologist and award-winning author Neil Shubin provides a first-hand account of the painstaking search for the transitional fossil of Tiktaalik, a creature with a mix of features common to fish and four-legged animals.
Molecular biologist Scott Santos and his team at Auburn University are studying an unusual and endangered ecosystem in Hawaii called Anchialine pools. A threatened ecosystem, Anchialine pools are inland lava depressions found near the ocean that feed off fresh water aquifers. Little is known about the creatures and plants that live in these brackish waters, but a number of the lava pools are being destroyed by invasive species and development. With support from the National Science Foundation, Santos and his team captured video and photographs of this unique habitat during a two month field study. He hopes his research will help save the pools before they totally disappear. One of the most famous creatures in the Anchialine pools is a legendary tiny red shrimp.
Synapsids were the world’s first-ever terrestrial megafauna, but the vast majority of these giants were doomed to extinction. However, some lived on, keeping a low profile among the dinosaurs. Part of the “Eons” series.
Pretty ladybugs, fluttering butterflies, creepy daddy longlegs, and roly-poly bugs are some of the familiar creatures featured in this illustrated insect album. Based on the children's book by Bob Barner.
Marine biologists spend years trying to perfect a technique to help rescue one of the biggest creatures on the planet: the right whale. Then, oil washes ashore during a spill, and rescuers spring into action to save hundreds of sea turtles. Part of the "Sea Rescue" series.
Explores the nature, habits, and habitats of manatees, one of earth's most gentle creatures. Explains how they are endangered and how they are nursed back to health after accidents with boats.
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Resources to teach younger students about animals
A collection containing 58 resources, curated by DIAGRAM Center
