Fish Science

Why do mandrills have blue faces? What makes a parrot's feathers so bright? Learn these answers and more about some of nature’s most colorful creatures in Science Behind the Colors.

Among the more than 34,000 species of fish, few have the walleye's following—among anglers and diners, states conferring official status on the fish, and towns battling for recognition as the Walleye Capital of the World. And among those passionate fans, few know the walleye as well as Paul J. Radomski does—a fisheries biologist, lake ecology scientist, and old fisherman. In Walleye: A Beautiful Fish of the Dark he unspools the mysteries of this fascinating fish.

Ladybird Audio Adventures is an original series for 4-to 7-year-olds; a new, entertaining and engaging way for children to learn about the world around them. These are special stories written exclusively for audio with fun sound and musical effects, perfect for listening at home, before bed and on long journeys. These fact-filled journeys travel through time and space teaching children all about five fascinating topics: Dinosaur Times, The Animal Kingdom, Outer Space, Amazing Vehicles and Deep Sea Dive.

As cognitive psychologist Brian Butterworth shows us in Can Fish Count?, many “simple” animals - such as bees, which count trees and fence posts, and guppies, which can size up groups - have a sense of numbers. And unlike humans, they don’t need to be taught. In telling animals’ stories, Butterworth shines new light on one of our most ancient questions: Just where, exactly, do numbers come from?

When Jelly wonders what a unicorn is, Narwhal explains that they’re pretty much narwhals of the land (!)—and then gets carried away with a grand plan to see one. With the help of Star, Narwhal’s wish comes true in the wildest, weirdest way: Narwhal gets some land legs and takes their first step ashore.

A decade ago, farmed Atlantic salmon replaced tuna as the most popular fish on America’s dinner tables. We are told salmon is healthy and environmentally friendly. The reality is disturbingly different. In Salmon Wars, investigative journalists Douglas Frantz and Catherine Collins bring listeners to massive ocean feedlots where millions of salmon are crammed into parasite-plagued cages and fed a chemical-laced diet. The authors reveal the conditions inside hatcheries, where young salmon are treated like garbage, and at the farms that threaten our fragile coasts.

When he was just a fledgling birdwatcher, Jonathan C. Slaght had a chance encounter with one of the most mysterious birds on Earth. Bigger than any owl he knew, it looked like a small bear with decorative feathers. He snapped a quick photo and shared it with experts. Soon he was on a five-year journey, searching for this enormous, enigmatic creature in the lush, remote forests of Eastern Russia. That first sighting set his calling as a scientist.

The Chippewa shaman No-Eyes shares her wisdom and perspective on life. No-Eyes sits in her humble Colorado cabin, offering startling but compelling visions of the future, including some upheavals on the horizon. Listening intently to her teacher and new friend, Summer Rain learns about the unique relationship between the Earth Mother and the many creatures in her domain.

Cousins Wil Wychwood and Sophie Isidor unearth yet another dastardly scheme from this dangerous secret society. Now the Serpent’s Chain plans to seize the Manitoba Legislative Building – or The Palace of the Blazing Star, as it is known in MiddleGate.

The ordeal of the whaleship Essex was an event as mythic in the 19th century as the sinking of the Titanic was in the 20th. In 1819, the Essex left Nantucket for the South Pacific with 20 crew members aboard. In the middle of the South Pacific the ship was rammed and sunk by an angry sperm whale. The crew drifted for more than 90 days in three tiny whaleboats, succumbing to weather, hunger, disease, and ultimately turning to drastic measures in the fight for survival.

Maggie is finding it harder and harder to get along with her stepmother and stepsiblings while her father is away. It doesn't help that every time Maggie finishes cleaning laundry, flying pigs swoop in to muddy everything up and get her into trouble! One day while she's out collecting berries and her stepbrother is fishing, Maggie catches a magical fish herself. The fish promises to make one of her wishes come true, but only if she frees him. Maggie wants a new family more than anything, but how much faith can she put into a talking fish?

Warden Force is a collection of award-winning short stories currently spanning seven volumes. Each story reveals the true adventures of California Fish and Game Wardens and the wildlife-destroying outlaws they pursue. These stories illustrate the wide variety of wildlife-related problems wardens face in California, which has a greater diversity of wildlife and wildlife habitat than any other state and is second only to Alaska in its vast expanses of wilderness.

It’s bright and early when the magic tree house spins Jack and Annie to Monterey Bay, California. It’s their mission to collect sea urchins in the underwater kelp forests! But they know nothing about collecting sea urchins—can a grouchy boat captain help them? Maybe. But Jack and Annie have another problem when Annie finds a badly injured sea otter. They’re not supposed to help the otter. . . but it’s the right thing to do. Can they convince the grouchy boat captain to help them?

Investigating the forces that get fish to our dinner tables, Greenberg reveals our damaged relationship with the ocean and its inhabitants. Just three decades ago, nearly everything we ate from the sea was wild. Today, rampant overfishing and an unprecedented biotech revolution have brought us to a point where wild and farmed fish occupy equal parts of a complex marketplace.

Trevor Corson takes us behind the scenes at America's first sushi-chef training academy, as eager novices strive to master the elusive art of cooking without cooking. He delves into the biology and natural history of the edible creatures of the sea, and tells the fascinating story of an Indo-Chinese meal reinvented in 19th-century Tokyo as a cheap fast food.

Purely by chance, renowned author Mary Summer Rain met No-Eyes, a blind Chippewa visionary who lives in a small, remote cabin in the Colorado mountains. Spirit Song the first volume in Summer Rain's No-Eyes tetralogy, introduces us to this remarkable, unforgettable woman. No-Eyes teaches her about many fascinating topics, including the history of the Chippewa people, the songs of the shaman, and the healing power of medicinal herbs.

"There is a fish on the sand; I see it clearly. But it is not on its side, lying still. It is partly upright. It moves. I can see its gills, off the ground and wide open. It looks as though it’s standing up." A few decades into the twenty-first century, in their permanently flooded garden in Cornwall, Cathy and her wife Ephie give up on their vegetable patch and plant a rice paddy instead. Thousands of miles away, ex-pat Margaret is struggling to adjust to life in Kuala Lumpur, now a coastal city. In New Zealand, two teenagers marvel at the extreme storms hitting their island.

No one comes to the Second World on purpose. The doorway between worlds opens only when least expected. The Raft King is desperate to change that by finding the doorway that will finally take him and the people of Raftworld back home. To do it, he needs Pip, a young boy with an incredible gift - he can speak to fish; and the Raft King is not above kidnapping to get what he wants. Pip's sister Kinchen, though, is determined to rescue her brother and foil the Raft King's plans.

Fred the Mermaid has taken the bait and chosen to date Artur, Prince of the Black Sea, over human marine biologist Thomas. And just in time. The existence of the Undersea Folk is no longer a secret, and someone needs to keep them from floundering in the media spotlight. Fred has all the right skills for that job, but has a hard time when her real father surfaces and tries to overthrow Artur's regime.

The Realm of Paragon is the highly anticipated second book in the Fish and the Coin series, and it's sure to be a hit with listeners of all ages. This thrilling fantasy adventure takes place under the Sea of Galilee, where the evil fish Paragon is trying to take over the underwater kingdom.