Catalog Search Results
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Open sea birding adds another exciting dimension to birdwatching. Begin with an introduction to sea trips for birding, covering types of excursions and vessels, equipment, and important logistical and safety information. Preview the remarkable birds you'll see, from the mysterious albatross to petrels, tropicbirds, pelicans, gulls, puffins, and the best places to embark from to see them.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Professor Donaldson defines fear or aggression versus just being upset and teaches you how to recognize these traits in dogs. She outlines the five mechanisms that drive fear and discusses a classification system that covers aggression to strangers, resource guarding, and intolerance of body handling, as well as suggestions for handling each behavior.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Professor Donaldson provides alternatives for dogs who have trouble with sit and down. She then continues with fundamental obedience through recall, or coming when called, using classical - or Pavlovian - conditioning. She'll also review the importance of choosing and using the appropriate verbal cues.
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Some additional birding skills are needed for night viewing of birds. Learn about equipment for night birding, ways of locating nocturnal birds, and approaches to viewing migrating birds at night. Then investigate the fascinating range of night birds, encompassing the great diversity of owls, as well as species such as night-herons, nighthawks, and nightjars.
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Investigate the anatomy of birds, and how understanding anatomical features aids us in identification. Then learn about the fascinating range of bird feathers, and their different functions. Observe how understanding the flight patterns of birds helps identify them in the field. Last, compare two common birds, as an exercise in using the knowledge you've learned so far.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Professor Donaldson debunks a common myth about dog behavior. She discusses in depth the reasons dogs may have accidents and provides several ways to train your dog out of this behavior. She covers a number of techniques to curb common bad habits such as chewing and digging with distraction or alternatives.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Investigate three forms of avian polygyny, where one male mates with several females, and the factors that make it a useful adaptation. Then discover "leks," courtship arenas where males compete for mates, and witness the dramatic courtship displays of some male birds. Marvel at the Australian bowerbirds, who build elaborate, decorated structures whose only purpose is to attract a mate.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
There are many benefits to using a crate. They can aid in separation anxiety and give your dogs a place of their own to feel safe. Professor Donaldson demonstrates the benefits and reviews the options for choosing a crate and for getting your dog accustomed to one.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Discover the remarkable physiological features of birds that undergird flight. First, note how and why feathers evolved. Then, investigate the high metabolism of birds - they must burn energy at an astounding rate. See how birds are adapted for flight by many weight-reducing factors, and how their respiratory, circulatory, and excretory systems, as well as heightened senses, keep them airborne.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
One of the best ways to curb instincts in your dog is to instill impulse control. Professor Donaldson teaches you how to teach dogs to cool their jets with sit-stay, down-stay, leave it, wait, and loose leash walking. She'll also cover the three most important parameters in down-stay and sit-stay: distraction, distance, and duration.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Professor Donaldson explains how to motivate a dog and adjust your rate of reinforcement for these and a number of other common obstacles that may stand in his way. She also provides tips for transitioning out of training mode and into integrating what your dog has learned into common behaviors.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Professor Donaldson shows various techniques out in the field as she puts the wait command to the test at a dog park. Watch and learn as she adds in distraction, distance, and duration for more of a challenge. She provides valuable tips to help transition practicing the same lessons in an unfamiliar environment.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Contrary to the old cliché, you can teach old dogs new tricks - and new dogs old tricks. Professor Donaldson reviews the ages and stages of dog maturity and has tips for which training to start your puppies with and how to choose the right puppy socialization class. She provides insightful instructions on training older dogs as well, including how to consider any physical ailments they may have.
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Study the physics and biology of avian sounds, which underlie the rich range of birdsong heard in the field. Discover how birds learn to vocalize, and how bird songs and calls are used for a remarkable spectrum of communication. Look at mimicry in birds, ways to use recordings to attract birds, and how digital technology can teach us more about bird vocalization.
Publisher
The Great Courses
Pub. Date
2018.
Language
English
Description
Get some valuable reassurance and reinforcements about continuing your training in a consistent manner as you take on the challenge of getting your dog to go down from a sit, down from a stand, sit from a down, and sit from a stand. You'll also tackle station and watch and evolve your recall from Pavlovian (rewards) to Premack (positive reinforcement).
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Lay a foundation for fine bird photography, starting with the basics of aperture, shutter speed, ISO (light sensitivity), and focus. Investigate the use of natural light at different times of the day, and the best equipment for photographing birds. Learn how to approach birds and capture them on camera, and consider the advantages of digiscoping (photography through a spotting scope).
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Look first at three physical tools that you can use right away to become a more effective birder. Consider how familiarity with the shape or silhouette of bird families, as well as bird size, aid you in focusing in on exact species. Study the color factors of pigment and keratin, as they produce the dazzling range of bird coloration, and investigate color as an identification tool.
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
In the first of six lectures on the bird families of North America, study four groups of birds that most people will find close to home. Begin with waterfowl, birds that swim in fresh water or near the ocean shore. Continue with wading birds, with their distinct physical profile; shorebirds, a vast group which includes sandpipers; and upland game birds.
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Continue with the astonishing variety of North American songbirds. Learn about birds that mimic, the mockingbirds and catbird, and the thrashers, with their namesake feeding behavior. Track the striking bulbuls, the starlings, pipits, wagtails, waxwings, longspurs, and snow buntings, and finish with the vast array of warbler species, and the challenges they pose to identification.
Publisher
The Great Courses
Pub. Date
2017.
Language
English
Description
Among twelve top Western birding sites, visit the Alaska Maritime National Wildlife Refuge, nesting site of forty million seabirds; California's Point Reyes National Seashore, which hosts a massive 490 species; the Grand Canyon, a Globally Important Bird Area; and a Texas park that sees a million migrating raptors each fall.
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