Bird Fact Friday – To migrate long distances, birds follow the stars

From page 46 of Bird Brain:

There are a number of tools that birds use when migrating long distances. For example, one way that nocturnal birds find their way is by using the stars to navigate. Experiments with migratory birds in planetariums have found that birds learn celestial maps based on the position of certain major constellations, and their position relative to the poles. When exposed to a simulation of the northern hemisphere sky in the spring, birds will orient north, and vice versa.

Bird Brain
An Exploration of Avian Intelligence
Nathan Emery
With a foreword by Frans de Waal
Introduction

EmeryBirds have not been known for their high IQs, which is why a person of questionable intelligence is sometimes called a “birdbrain.” Yet in the past two decades, the study of avian intelligence has witnessed dramatic advances. From a time when birds were seen as simple instinct machines responding only to stimuli in their external worlds, we now know that some birds have complex internal worlds as well. This beautifully illustrated book provides an engaging exploration of the avian mind, revealing how science is exploding one of the most widespread myths about our feathered friends—and changing the way we think about intelligence in other animals as well.

Bird Brain looks at the structures and functions of the avian brain, and describes the extraordinary behaviors that different types of avian intelligence give rise to. It offers insights into crows, jays, magpies, and other corvids—the “masterminds” of the avian world—as well as parrots and some less-studied species from around the world. This lively and accessible book shows how birds have sophisticated brains with abilities previously thought to be uniquely human, such as mental time travel, self-recognition, empathy, problem solving, imagination, and insight.

Written by a leading expert and featuring a foreword by Frans de Waal, renowned for his work on animal intelligence, Bird Brain shines critical new light on the mental lives of birds.

Bird Fact Friday – Brain size isn’t everything…

From page 32 of Bird Brain:

To sustain flight, all parts of a bird are small and light—including their brains. They compensate for this reduction in mass in a number of ways; for example, they are able to generate new neurons when they need them.

Bird Brain
An Exploration of Avian Intelligence
Nathan Emery
With a foreword by Frans de Waal
Introduction

EmeryBirds have not been known for their high IQs, which is why a person of questionable intelligence is sometimes called a “birdbrain.” Yet in the past two decades, the study of avian intelligence has witnessed dramatic advances. From a time when birds were seen as simple instinct machines responding only to stimuli in their external worlds, we now know that some birds have complex internal worlds as well. This beautifully illustrated book provides an engaging exploration of the avian mind, revealing how science is exploding one of the most widespread myths about our feathered friends—and changing the way we think about intelligence in other animals as well.

Bird Brain looks at the structures and functions of the avian brain, and describes the extraordinary behaviors that different types of avian intelligence give rise to. It offers insights into crows, jays, magpies, and other corvids—the “masterminds” of the avian world—as well as parrots and some less-studied species from around the world. This lively and accessible book shows how birds have sophisticated brains with abilities previously thought to be uniquely human, such as mental time travel, self-recognition, empathy, problem solving, imagination, and insight.

Written by a leading expert and featuring a foreword by Frans de Waal, renowned for his work on animal intelligence, Bird Brain shines critical new light on the mental lives of birds.

We had something to crow about at the British Birdwatching Fair!

by Julia Hall, Senior Publicist in the UK

BirdsThe British Birdwatching Fair is one of the world’s leading wildlife conventions—described by the Guardian as ‘the Glastonbury of birdwatching.’ Not even the rain and high winds could deter many thousands from attending this year’s Fair which took place from August 19-21 at Rutland Water. While birds are the headline attraction, this is an event for all nature-lovers with hundreds of exhibitors including many specialist natural history organizations covering the full range of flora and fauna.

This year, we were excited to launch Britain’s Birds: An Identification Guide to the Birds of Britain and Ireland. The book has already created intense buzz among UK birders – including an interview with Rob Hume on the BBC Today Programme.

Princeton University Press was there showing off a wide range of our natural history titles, including Britain’s Birds. Our stand stood out with its flying banner overhead (fortunately Andrew Brewer, Managing Director of our European sales team, didn’t have to find a long ladder and teeter above us to hang it as we feared) and people flocked to browse through Britain’s Birds, ask questions about Britain’s Birds, buy Britain’s Birds, and get their copies signed if any of the authors were at hand!

Britain's Birds

Everyone connected with the book: authors, designers, photographers, as well as sales, publicity, and editorial team members were to be seen swanning about the Fair wearing special Britain’s Birds polo shirts.

Britain's Birds

The Fair includes a special Authors Forum which is sponsored by PUP.  Rob Hume, the main writer of the Britain’s Birds text, gave a well-attended talk in the Forum on each day of the Fair. This was followed by a long signing session at the Fair’s main bookshop WildSounds.  For over an hour each day people queued to get their copies signed by the authors.

We also celebrated the launch of this magnificent book with a drinks reception at the stand on the Friday, beautiful giveaway posters and tote bags, and a prize draw each day.

Britain's Birds

PUP was pleased to arrange a discussion on the future of field guides hosted by Stephen Moss and including our own Robert Kirk and Andy Swash on the panel. Also there was 18-year-old Josie Hewitt from Next Generation Birders and Ruth Miller from The Biggest Twitch. Despite being up against a discussion about grouse shooting in another marquee, our panel discussion was very well attended and could have run much longer since there was a great deal of interest in the topic, particularly in the interplay of apps and physical books.

Birds

The Author’s Forum also hosted talks by other PUP authors: David Newland on butterflies, James Lowen on using field guides and featuring a whole range of WildGuides books, and Brian Sullivan on Better Birding.

Britain's Birds

It was a wonderful 3-days and worth all the time that many members of the PUP and UPG team spent planning for, preparing for, and attending the event. All congratulations must, however, go to the five authors of Britain’s BirdsRob Hume, Rob Still, Andy Swash, David Tipling, and Hugh Harrop for a truly spectacular book.

Announcing Britain’s Birds

BirdsWe’re thrilled to announce the release of Britain’s Birds, an essential addition to any birder’s collection.  This user-friendly guide for beginner and experienced birders includes comprehensive coverage of every bird recorded in Britain and Ireland, distribution maps and migration routes, as well as a wealth of tips for identifying birds in the wild. To learn more about the book, listen to a podcast the authors recorded with Talking Naturally, and watch the trailer for a glimpse of the beautiful full color interior. Put together by a group of life-long birders, the book is comprehensive, practical, and full of color images of every plumage you are likely to see in the UK.

 

 

 

The team behind Britain’s Birds:

Rob Hume, a freelance writer and editor for 35 years and editor of RSPB publications from 1983 to 2009, was Chairman of the British Birds Rarities Committee, and has led wildlife holidays in the UK, Europe and Africa. Robert Still, co-founder and publishing director of WILDGuides, is an ecologist and widely travelled naturalist. Andy Swash has been involved professionally in nature conservation since 1977 and is managing director of WILDGuides. A renowned photographer, he leads photographic tours worldwide, and has devised, co-authored and edited many books. Hugh Harrop founded the ecotourism business Shetland Wildlife and is one of Shetland’s top birders and naturalists. His award-winning photographs have been published throughout Europe and North America. David Tipling, one of the world’s most widely published wildlife photographers, is author or commissioned photographer for many books and writes regularly for leading wildlife and photographic magazines.

Bird Fact Friday – What do we know about the bird brain?

From page 22 of Bird Brain:

Despite more than 100 years of study, we know very little about the structure and function of the avian brain. There are approximately 10,000 species of birds, all with different brain architectures. What we do know about the avian brain is restricted to a few species: the pigeon, the domestic chick, and a few songbirds. None of these species figure in the list of world’s smartest birds. With more research, we will gain a deeper understanding of avian intelligence.

Bird Brain
An Exploration of Avian Intelligence
Nathan Emery
With a foreword by Frans de Waal
Introduction

EmeryBirds have not been known for their high IQs, which is why a person of questionable intelligence is sometimes called a “birdbrain.” Yet in the past two decades, the study of avian intelligence has witnessed dramatic advances. From a time when birds were seen as simple instinct machines responding only to stimuli in their external worlds, we now know that some birds have complex internal worlds as well. This beautifully illustrated book provides an engaging exploration of the avian mind, revealing how science is exploding one of the most widespread myths about our feathered friends—and changing the way we think about intelligence in other animals as well.

Bird Brain looks at the structures and functions of the avian brain, and describes the extraordinary behaviors that different types of avian intelligence give rise to. It offers insights into crows, jays, magpies, and other corvids—the “masterminds” of the avian world—as well as parrots and some less-studied species from around the world. This lively and accessible book shows how birds have sophisticated brains with abilities previously thought to be uniquely human, such as mental time travel, self-recognition, empathy, problem solving, imagination, and insight.

Written by a leading expert and featuring a foreword by Frans de Waal, renowned for his work on animal intelligence, Bird Brain shines critical new light on the mental lives of birds.

The making of a field guide in Ecuador: an interview with Nick Athanas and Paul Greenfield

birds of western ecuador athanas jacketIn Birds of Western Ecuador: A Photographic Guide, Nick Athanas and Paul Greenfield provide a practical field guide for birders wanting to explore the region. Filled with bright and beautiful photographs, their extensively researched and photographed volume is a striking guide for the area’s birds, with nearly every species in Western Ecuador included. Recently, both authors agreed to answer some questions about their personal passions for the project.

Why did you want to write Birds of Western Ecuador?

NA: I had been photographing birds in South America for about ten years, and had built up a sizable collection of nice images. I wanted to do something useful with them. Since I am also a birder and a birding tour guide based in Ecuador, a field guide to the region was an obvious project to think about. Iain Campbell, longtime friend and business partner, was working on a photographic guide for Australia, and encouraged us to do it; he put us in contact with Robert Kirk at Princeton University Press.

PG: Ecuador is a huge country in terms of bird species diversity, and with the advent of digital photography, actually capturing nice images of much of its avifauna made doing such a project a viable possibility. When the project was first presented to me by Nick and Iain, I hesitated a bit, only because I had already spent over 20 years working on the painted illustrations of the Birds of Ecuador, but after looking over some of the proposed shots, the idea of presenting a photographic testimonial to the Ecuador’s rich birdlife instantly became very attractive.

What is your target audience?

NA & PG: Our book targets English-speaking birders visiting western Ecuador, either on their own or on an organized tour. We assumed no previous birding experience in the Neotropics. However, the guide will be useful and inspiring for anyone with an interest in the birds of the region, even those with a lot of experience birding the Neotropicals. We excluded photos of some species that are very rare visitors to the region in order make the book smaller and more user-friendly, but it will have everything most visiting birders will see on a typical trip to western Ecuador. The excluded species are also usually mentioned in the text so that readers are aware of them. While not specifically designed for it, the guide also covers the vast majority of birds occurring in southwestern Colombia and northwestern Peru.

So this is a real field guide, and not just a collection of pretty bird photos?

NA & PG: Absolutely, this is a field guide. It was designed to help identify birds. The photos were chosen to show the relevant field marks, the text is extensive and helps to distinguish between similar species, and the range maps are completely new and based on up to date sighting information. Text, species accounts, and maps are all laid out side-by-side and everything is indexed.

Do you believe photographs can be as effective as paintings in a field guide?

NA: With good photos and clear text, I really do believe that. It would have been impossible even just five years ago. With the amazing recent technological advances in digital cameras, it is now possible to get great shots of shy rainforest species in natural light that were impossible before. The better gear also has led to an explosion in interest in wildlife photography, so there are a lot more people out there shooting bird photos. There are now good images available of the vast majority of the world’s bird species. A clear, sharp photo can show a bird’s important field marks at least as well as a good painting, and can even reveal features that other field guides might overlook.

PG: Having experience with both bird photography and painting, I believe that each presents effective, but slightly different strengths for illustrating field guides. Bird painting, with its respective pros and cons, can be quite effective—through hardly noticeable distortions—in presenting field marks from above and below a bird at the same time, as well as creating a sense of wondrous anticipation in the viewer. Bird photography presents the ‘real’ image of the actual species—it brings in the element of reality with ‘real-time’ accuracy when it comes to field-marks, ‘attitude’ and expression.

Were you able to get all the photos you needed?

NA & PG: All but a few. There were two species that we could not find any photos which were of high enough quality to publish: Berlepsh’s Tinamou and Colombian Crake. There were a few species where we could not find photos of one of the sexes. There are also a few of marginal quality, but in general we are extremely happy with the selection of photos. About half the photos are Nick’s, but we also invested a huge amount of time looking for other photos and contacting dozens of talented photographers. In the end, over 70 photographers contributed shots to Birds of Western Ecuador. It includes images of nearly 950 species. To put that in perspective, that’s more bird species than are found in all of the continental US.

This guide only covers half of Ecuador. Why?

NA & PG: We did not think we had the photos to do the entire country, nor did I we think we would be able to get them in the few years we had to write this book. Eastern Ecuador has significantly more species, and many of them are rainforest birds that are extremely hard to find and see, never mind photograph. Western Ecuador was a manageable starting place, and even still it was a far larger project than we anticipated.

Will you write a companion volume?

NA & PG: If this book is well-received, and if PUP is interested, we’d like to write another volume. It could be for eastern Ecuador, or possibly for the whole country. Most of Ecuador’s birds are in the East, so including everything won’t make the book proportionally that much larger. I think that in the years that have passed since we started Birds of Western Ecuador, many more species have been photographed, so that we should be able to obtain nice shots of almost all of Ecuador’s birds by the time a companion volume is finished.

Some people may see all these photos of amazingly colorful birds and be inspired to visit. When is the best time of year?

NA & PG: Come any time! We go out birding any month of the year and always find great birds. June-September are usually the driest months, and January to May are usually the wettest months. A lot of people like to visit the Northwest in the intermediate months of October-November since some rain is good for activity but it usually isn’t too much. January in the Southwest is usually great because the rains are just starting, the birds are singing, but the trees still haven’t leafed out much so the birds are easier to spot and enjoy. But really, if you can only come at a certain time, by all means do so.

Do you have a favorite bird?

NA: I have many! Hard to pick favorites when there are so many amazing choices. One of them, however, is definitely the Velvet-purple Coronet that went on the cover. It’s such a uniquely-colored hummer and its shimmering hues change depending on the angle and the lighting conditions.

PG: I have always said that my favorite bird is the one I am looking at ‘right now’, and I believe that’s really true. I especially get a kick out of remembering the circumstances when I first saw a species, each time I see it again; but how can you not go nuts with tanagers, hummingbirds, trogons, cotingas, antbirds, toucans… well all of them!

Nick Athanas is cofounder of the tour company Tropical Birding. He leads bird tours throughout the Neotropics and has photographed more than 2,500 bird species. Paul J. Greenfield is a longtime resident of Ecuador, where he leads bird tours and is active in bird conservation. He is the coauthor and illustrator of The Birds of Ecuador. Together they have written Birds of Western Ecuador: A Photographic Guide.

Bird Fact Friday – Is the Mute Swan silent?

From page 284 of Waterfowl of North America, Europe & Asia:

The Mute Swan is not mute at all. Its most frequent call is a wee-rrrr or wiingrr-iew with a high-pitched second syllable. It will also make an in-rrr sound accompanied with strong hissing in aggression. In flight, the wings produce a whistling sound, typical of the species.

Waterfowl of North America, Europe, and Asia: An Identification Guide 
Sébastien Reeber

ReeberThis is the ultimate guide for anyone who wants to identify the ducks, geese, and swans of North America, Europe, and Asia. With 72 stunning color plates (that include more than 920 drawings), over 650 superb photos, and in-depth descriptions, this book brings together the most current information on 84 species of Eurasian and North American waterfowl, and on more than 100 hybrids. The guide delves into taxonomy, identification features, determination of age and sex, geographic variations, measurements, voice, molt, and hybridization. In addition, the status of each species is treated with up-to-date details on distribution, population size, habitats, and life cycle. Color plates and photos are accompanied by informative captions and 85 distribution maps are also provided. Taken together, this is an unrivaled, must-have reference for any birder with an interest in the world’s waterfowl.

Bird Fact Friday – Southern Africa: A Birder’s Paradise

From page 10 of Birds of Southern Africa:

Southern Africa encompasses Namibia, Botswana, South Africa, Lesotho, Swaziland, and southern and central Mozambique, as well as oceanic waters within 200 nautical miles of the coast. In total it covers a land area of approximately 3.5 million square kilometers and has incredible diversity in its bird life. More birds breed in Southern Africa than in the United States and Canada combined. Currently, there are 951 known species, 144 of which are endemic or near-endemic. One of the reasons for this high bird diversity is the region’s climatic and topographical diversity. The climate ranges from cool-temperate in the southwest to hot and tropical in the north.

Birds of Southern Africa Fourth Edition 
Ian Sinclair, Phil Hockey, Warwick Tarboton & Peter Ryan
Africa

 

Birds of Southern Africa continues to be the best and most authoritative guide to the bird species of this remarkable region. This fully revised edition covers all birds found in South Africa, Lesotho, Swaziland, Namibia, Botswana, Zimbabwe, and southern Mozambique. The 213 dazzling color plates depict more than 950 species and are accompanied by more than 950 color maps and detailed facing text.

This edition includes new identification information on behavior and habitat, updated taxonomy, additional artwork, improved raptor and wader plates with flight images for each species, up-to-date distribution maps reflecting resident and migrant species, and calendar bars indicating occurrence throughout the year and breeding months.

Bird Fact Friday – Why do birds hybridize?

From page 26-27 of Waterfowl of North America, Europe & Asia:

Birds mate with other birds of different species in the wild for several reasons. Usually there is genetic closeness, since if the parent genomes’ are too distant offspring will be sterile or unviable. Birds with different courtship rituals, breeding times, or habitats usually won’t mate, unless geographic restrictions are lifted (such as in captivity) when it becomes more common. Sometimes hybridization occurs because of interspecific parasitism, which leads some species of ducks to lay a portion of their eggs in the nests of other species. This can produce an imprinting phenomenon in the female of the host species, affecting the choice of sexual partners later in life. Other causes of hybridization are described in Waterfowl of North America, Europe & Asia.

Waterfowl of North America, Europe, and Asia
An Identification Guide
Sébastien Reeber

ReeberThis is the ultimate guide for anyone who wants to identify the ducks, geese, and swans of North America, Europe, and Asia. With 72 stunning color plates (that include more than 920 drawings), over 650 superb photos, and in-depth descriptions, this book brings together the most current information on 84 species of Eurasian and North American waterfowl, and on more than 100 hybrids. The guide delves into taxonomy, identification features, determination of age and sex, geographic variations, measurements, voice, molt, and hybridization. In addition, the status of each species is treated with up-to-date details on distribution, population size, habitats, and life cycle. Color plates and photos are accompanied by informative captions and 85 distribution maps are also provided. Taken together, this is an unrivaled, must-have reference for any birder with an interest in the world’s waterfowl.

Bird Fact Friday – Birds of the Galápagos

From page 21 of Wildlife of the Galápagos:

Darwin’s finches have become a distinguishing characteristic of the Galápagos Islands, and it’s no wonder! There are only about 60 resident species of birds on the Galápagos Islands, and 13 of them are finches. This makes identification a fun challenge for the amateur birder.

Wildlife of the Galápagos
Second Edition
Julian Fitter, Daniel Fitter, and David Hosking
Introduction

GalapagosSince its first publication more than a decade ago, Wildlife of the Galápagos has become the definitive, classic field guide to the natural splendors of this amazing part of the world. Now fully updated, this essential and comprehensive guide has been expanded to include the more than 400 commonly seen birds, mammals, reptiles, invertebrates, and plants, and other coastal and marine life of this wondrous archipelago. Over 650 stunning color photographs, maps, and drawings are accompanied by accessible, descriptive text. This new edition includes information about all the common fish of the region and Spanish names are featured for the first time. There is also a revised section that discusses the islands’ history, climate, geology, and conservation, with the most current details on visitor sites.

This is the perfect portable companion for all nature enthusiasts interested in the astounding Galápagos.

• Covers 400+ commonly seen species, including birds, mammals, reptiles, invertebrates, and plants, and other coastal and marine life
• Illustrated with over 650 color photographs, maps, and drawings
• Includes maps of visitor sites
• Written by wildlife experts with extensive knowledge of the area
• Includes information on the history, climate, geology, and conservation of the islands

Bird Fact Friday – All for one and one for all

From page 102 of The Crossley ID Guide: Raptors:

Harris Hawks, distinctive raptors of the arid Southwest, are the only type of hawk to hunt cooperatively. In fact, the hunting tactics of the Harris Hawk are among the most complex and unique of any bird. Groups usually consist of a pair of dominant adults assisted by several immature or adult birds, often offspring but occasionally other nesting pairs.

The Crossley ID Guide: Raptors
Richard Crossley, Jerry Liguori, Brian Sullivan

The Crossley ID GuidePart of the revolutionary Crossley ID Guide series, this is the first raptor guide with lifelike scenes composed from multiple photographs—scenes that allow you to identify raptors just as the experts do. Experienced birders use the most easily observed and consistent characteristics—size, shape, behavior, probability, and general color patterns. The book’s 101 scenes—including thirty-five double-page layouts—provide a complete picture of how these features are all related. Even the effects of lighting and other real-world conditions are illustrated and explained. Detailed and succinct accounts from two of North America’s foremost raptor experts, Jerry Liguori and Brian Sullivan, stress the key identification features. This complete picture allows everyone from beginner to expert to understand and enjoy what he or she sees in the field. The mystique of bird identification is eliminated, allowing even novice birders to identify raptors quickly and simply.

Comprehensive and authoritative, the book covers all thirty-four of North America’s diurnal raptor species (all species except owls). Each species is featured in stunning color plates that show males and females, in a full spectrum of ages and color variants, depicted near and far, in flight and at rest, and from multiple angles, all caught in their typical habitats. There are also comparative, multispecies scenes and mystery photographs that allow readers to test their identification skills, along with answers and full explanations in the back of the book. In addition, the book features an introduction, and thirty-four color maps accompany the plates.

Whether you are a novice or an expert, this one-of-a-kind guide will show you an entirely new way to look at these spectacular birds.

Bird Fact Friday – Bergmann’s Rule

From page 51 of The Birdwatcher’s Companion to North American Birdlife:

A nineteenth-century German zoologist observed that overall body size tends to be greater in representatives of bird and mammal species living permanently in cooler climates than in those living in warmer climates because large bodies retain heat more effectively than smaller ones.

The Birdwatcher’s Companion to North American Birdlife
Christopher W. Leahy

LeahyThe quintessential A-Z guide, this is a book that anyone interested in birds will want to have close at hand. First published more than twenty years ago, this highly respected reference volume has been fully revised and updated. It captures the fundamental details as well as the immense fascination of North American bird life in a style that is authoritative, yet fresh, witty, and eminently readable.

Both a practical handbook for amateurs and a handy reference for seasoned birders, it provides accounts of the basic elements of birdlife, as well as a wealth of easy-to-access information on such subjects as bird physiology and anatomy, terms and jargon, name definitions and etymology, and ornithological groupings.

Readers will discover everything from the color of a dipper’s eggs (glossy, white, and unmarked) to the number of species of woodpeckers in the world (216). They will also find more than one hundred of the best-known and most colorful colloquial names for birds, alphabetized and briefly defined. Collective nouns relating to birdlife–for example, “an exaltation of larks”–are included in the “Nouns of Assemblage” section. Biographical sketches of persons responsible for describing or naming a significant number of North American species are also included, as well as handsome and accurate illustrations by Gordon Morrison. And for those who want to go beyond reading about their favorite birds and take to the great outdoors, the book offers still more useful information: descriptive entries on a selection of the best-known birdwatching spots of North America.