Atlas De Las Aves En Invierno En Espa A
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Atlas De Las Aves En Invierno En Espa A
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Author : Sociedad Española de Ornitología (Madrid, España)
language : es
Publisher:
Release Date : 2012
Atlas De Las Aves En Invierno En Espa A written by Sociedad Española de Ornitología (Madrid, España) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Birds categories.
The Birds Of The Iberian Peninsula
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Author : Eduardo de Juana
language : en
Publisher: Bloomsbury Publishing
Release Date : 2015-02-26
The Birds Of The Iberian Peninsula written by Eduardo de Juana and has been published by Bloomsbury Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-02-26 with Nature categories.
This authoritative title is the definitive avifauna covering the Iberian Peninsula. The Iberian Peninsula is one of Europe's most ornithologically varied regions offering a host of regional specialities. It includes famous birding hotspots such as the Coto Donaña wetlands, mountainous areas such as the Picos de Europa and the Pyrenees, the Mediterranean cork and holm oak forests of the southwest, the migration crossroads of the Strait of Gibraltar and the steppe-like plains of Extremadura and Alentejo. Large numbers of birders from around Europe visit the region to see this wealth of winged wildlife, but to date there has been no comprehensive regional avifauna in English. Birds of the Iberian Peninsula is a national avifauna that fills this gap in the ornithological literature. Full-colour throughout, the book begins with authoritative introductory chapters covering subjects such as geography, climate, habitats, the history of Iberian ornithology and the composition of the avifauna. The species accounts then cover every species recorded in mainland Spain, the Balearic Islands, Portugal, Gibraltar and Andorra, including the many vagrants. For each species there is detailed treatment of distribution – with maps of breeding and wintering ranges – habitat selection, population trends, historical and current status, migration and conservation.
Atlas De Las Aves Reproductoras De Espa A
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Author : Alberto (Biólogo) Martín
language : es
Publisher:
Release Date : 2004
Atlas De Las Aves Reproductoras De Espa A written by Alberto (Biólogo) Martín and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Birds categories.
The Wryneck
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Author : Gerard Gorman
language : en
Publisher: Pelagic Publishing Ltd
Release Date : 2022-02-01
The Wryneck written by Gerard Gorman and has been published by Pelagic Publishing Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-02-01 with Science categories.
This book considers the natural history and cultural symbolism of a most unusual woodpecker – a species that neither excavates nest holes in trees, nor bores into wood to find insect prey. The Wryneck is best renowned for performing a twisting, writhing head and neck display when threatened, but this ground-breaking work reveals many more secrets of its behaviour and evolution. Detailed information is presented on the species' origins, taxonomy, anatomy, appearance, moult, calls, distribution, conservation status, habitats, movements, breeding, diet and relationships, along with a chapter on its closest relative, the Red-throated Wryneck. The text is richly illustrated throughout with high quality photographs as well as sound spectrograms. The author augments his many hours watching Wrynecks with comprehensive literature research, creating what is surely the definitive volume on the species. This all-encompassing and engaging account has been written for a wide audience, whether professional ornithologist, citizen scientist, amateur birder, woodpecker aficionado or simply someone who wishes to learn more about this curious and remarkable bird.
Atlas De Las Aves De Espa A
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Author : Sociedad Española de Ornitología
language : es
Publisher: Lynx Books
Release Date : 1997
Atlas De Las Aves De Espa A written by Sociedad Española de Ornitología and has been published by Lynx Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Birds categories.
Identificaci N Ecol Gica De Aves Libro Digital
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Author : Pablo José Jodra Arilla
language : es
Publisher: Pablo José Jodra Arilla
Release Date : 2016-01-19
Identificaci N Ecol Gica De Aves Libro Digital written by Pablo José Jodra Arilla and has been published by Pablo José Jodra Arilla this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-01-19 with categories.
“Identificación Ecológica de Aves” trata sobre la identificación de aves silvestres desde la doble vertiente teórica y práctica. Estamos pues, ante un libro de Ornitología de campo, Birding o Birdwatching. Puede ser leído por cualquier persona amante de las aves y de la naturaleza en general. Aquellos lectores interesados en las aves de las montañas mediterráneas, lo encontrarán especialmente interesante. Para ponerle el nombre a un ave, ejercítese en el campo con unos prismáticos y una Guía de aves convencional, cuyo proceso de identificación esté basado en el plumaje. Un observador de aves, con seis meses o un año de práctica en la identificación por el plumaje, ya puede pensar en crecer técnicamente añadiendo al plumaje, las marcas y procesos desarrollados en este volumen bajo el concepto de identificación ecológica de aves, IEA. En la IEA, el número de marcas se amplía incluyendo además de las del plumaje, las de la estructura, el comportamiento y el uso del hábitat. Las diferentes aproximaciones o procesos IEA para identificar aves, se denominan de filtrado y de ID por impresión. Tales procesos son de naturaleza holística por obligación, pues no se basan en una sola marca, la del plumaje, si no en varias cuya suma provee una imagen fidedigna del ave integrada en su entorno. Buscamos una visión de conjunto. De esta manera, el plumaje deja de ser la única referencia para pasar a convertirse en el eslabón final, verificador, de la conclusión ID. El primer proceso holístico de “filtrado”, es un proceso lógico de eliminación progresiva de las aves candidatas de una Colección Básica. En primer lugar se determina la Familia incógnita para, a continuación, eliminar las especies de esa familia hasta que solo quede la especie incógnita. Esta aproximación es procesada en el hemisferio cerebral izquierdo. El segundo proceso holístico de “ID por impresión”, ha evolucionado a partir del filtrado. Mediante su aprendizaje y uso se generan, en el lóbulo derecho del cerebro, impresiones de conjunto del ave incógnita. La generación de impresiones, se produce tras un periodo de familiarización consciente de las especies de las familias incluidas en la Colección Básica, al asociar las imágenes de las aves silvestres en observación con las palabras de la descripción de sus marcas. También ayuda a la generación de impresiones, la comparación en gabinete de las marcas entre las especies de una misma familia. Cuando el observador combina el uso de las dos aproximaciones holísticas, de filtrado e impresión, está usando la Identificación Ecológica de Aves. En ella, se implican ambos lóbulos del cerebro, lo que multiplica la eficacia de sus conclusiones ID. El observador adquiere, con este punto de vista ecológico, una comprensión más amplia de las aves. Por último, para identificar aves raras o muy semejantes entre si, se aplica la ID avanzada del plumaje, que no es objeto de este volumen 1. En la ID avanzada por el plumaje, se elaboran agregados de marcas del color y del plumaje. En el volumen 1, los procesos teóricos de identificación, son llevados a la práctica de campo, proporcionando al observador procedimientos de aprendizaje y de aplicación sistemáticos. Las descripciones técnicas se acompañan de herramientas gráficas como diagramas y fotocomposiciones. Se proponen ejercicios de campo para adquirir experiencia. Numerosos ejemplos de campo ayudan a visualizar los procesos prácticos.
Atlas De Las Aves Reproductoras De Espa A
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Author :
language : en
Publisher:
Release Date : 2003
Atlas De Las Aves Reproductoras De Espa A written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Fauna categories.
The Tawny Owl
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Author : Jeff Martin
language : en
Publisher: Bloomsbury Publishing
Release Date : 2022-09-29
The Tawny Owl written by Jeff Martin and has been published by Bloomsbury Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-29 with Nature categories.
'Jeff Martin explores the Tawny Owl's natural history in the greatest detail. Where controversy has arisen in the literature, he has put forward all points of view so the reader can make his or her own judgements. There seems nothing concerning the biology of this owl that Jeff has not researched.' - Derek Bunn, author of The Barn Owl The haunting calls of the Tawny Owl can be heard from Scandinavia in the north of its range to North Africa in the south. Most people would consider it to be a common and widespread species throughout Europe, but populations in Britain at least are declining, and we need to understand more about the behaviour and ecology of this magnificent woodland bird if its future is to be secured. Jeff Martin has been studying owls for decades, and in this timely book he combines his personal observations together with those of other ornithologists and a comprehensive review of the literature, resulting in some surprising revelations. It was not long ago, for example, that the Tawny Owl was considered to be one of the most nocturnal of all owl species, but in recent years it has been observed sunbathing, calling and even hunting in broad daylight. The Tawny Owl begins by exploring the research that has been undertaken over the last two centuries, and the gaps that remain in our knowledge. Subsequent chapters detail the evolution and classification of this relatively young species, its status and distribution across Europe, its feeding, breeding and behavioural ecology, why numbers are falling, and what we can do about it. Interestingly, this silent hunter appears to be increasingly preying on passerine birds, as forest degradation and destruction have had a negative impact on small mammal numbers. The book concludes by looking at the role that Tawny Owls have played in British culture, and whether the changes in behaviour and plumage among the British population could mean we have a new subspecies evolving on our island.
Migration Strategies Of Birds Of Prey In Western Palearctic
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Author : Michele Panuccio
language : en
Publisher: CRC Press
Release Date : 2021-07-28
Migration Strategies Of Birds Of Prey In Western Palearctic written by Michele Panuccio and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-28 with Nature categories.
Given their roles in the ecosystem, raptors are widely considered the flagship or umbrella species among birds. Most species undertake a seasonal journey that is impressive because of the length, and the imposing natural barriers such as deserts and seas that they fly over. The migration of birds of prey has unique characteristics in the animal world because of their morphology and flight style. The flying path of Afro-Palearctic migrants between breeding and wintering grounds is determined by several factors such as morphology of the birds, geography, behavioural adaptations. The book analyses the migration patterns of raptors along the Afro-Palearctic migratory system, and summarizes the recent research on these top predator species. Behavioural adaptations such as the importance of social interactions and the modulation of the different flight styles as well as ecological interactions with the encountered environment and weather conditions en route are described in the book. Moreover, the impact of climate change on the migratory behaviour and key conservation issues are discussed. The book provides an overview of the migratory characteristics and flyway patterns of all European raptors species and also some Asian ones. These chapters have been written by some of the most important raptor specialists, giving a complete picture of the different migration strategies on the basis of both traditional methods and new technologies.
Atlas De Las Aves Nidificantes De La Comunidad De Madrid
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Author : Sociedad Española de Ornitología
language : es
Publisher:
Release Date : 1994
Atlas De Las Aves Nidificantes De La Comunidad De Madrid written by Sociedad Española de Ornitología and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Atlas de medio ambiente categories.