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Ornitología. Vogelkunde. Ornithology. Ornithologie. орнитология. 鸟类学.

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> BIRDNET. < 
BIRDNET is an online repository of information about the science of ornithology, and about issues of interest to ornithologists. The site is intended to provide information to professional ornithologists, and to members of the general public interested in learning more about both the scientific study of birds and the application of information from that study to conservation and other problems affecting or associated with birds.

> Neotropical Birds Online. <
Neotropical Birds Online is an authoritative, online resource for life histories of Neotropical birds. These accounts are intended primarily for ornithologists, especially those based in the Neotropics, but also will prove useful to wildlife biologists, conservationists, amateur ornithologists with strong interests in avian natural history, and biology teachers and students. Neotropical Birds Online is available free of charge.

> Search for a bird by entering name, description, and keywords. <
Search for a bird by entering name, description, and keywords, All About Birds, Cornell Lab of Ornithology. Use our Bird Guide to identify birds, learn about the life history, listen to the sounds, and watch bird behavior on video--the most comprehensive guide to North American birds.

> Welcome to the Aviary. <
Welcome to the Aviary. An illustrated guide to more than 70 of Britain's wild birds of mountains, lowlands, rivers, lakes and shores. Also included is a selection of beautiful birds from other parts of the world.

LAURA ERICKSON, 2014 recipient of the American Birding Association’s prestigious Roger Tory Peterson Award, has been a scientist, teacher, writer, wildlife rehabilitator, professional blogger, public speaker, photographer, American Robin and Whooping Crane Expert for the popular Journey North educational website, and Science Editor at the Cornell Lab of Ornithology.

> The Institute for Bird Populations. <
The Institute for Bird Populations is a 501(c)(3) nonprofit corporation founded by Dr. David DeSante in 1989 to study the causes of bird population declines. IBP's first major initiative was the Monitoring Avian Productivity and Survivorship (MAPS) program, a continent-wide collaborative network of bird banding stations.

> Birds of North America (BNA). <
Birds of North America (BNA) is the most comprehensive reference for the life histories of over 760 bird species that breed in the United States and Canada. Species accounts are written by ornithologists and other experts and are an essential reference for anyone with an advanced interest in birds. BNA accounts have always offered an in-depth, authoritative summary of scientific literature and media. However, in combination with the Macaulay Library and eBird, our restructured species accounts are now accompanied by new sounds, images, and video, and distributional maps and model output generated by eBird. The CornellLab of Ornithology. Cornell University.

Entradas populares de este blog

Sobre mi mala educación.

Cuál es cuál, cuál es el cómo? Quién sabe cómo conducirse?
Qué naturales son los peces! Nunca parecen inoportunos. Están en el mar invitados y se visten correctamente sin una escama de menos, condecorados por el agua.
Yo todos los días pongo no sólo los pies en el plato, sino los codos, los riñones, la lira, el alma, la escopeta.
No sé qué hacer con las manos y he pensado venir sin ellas, pero dónde pongo el anillo? Qué pavorosa incertidumbre!
Y luego no conozco a nadie. No recuerdo sus apellidos.
-Me parece conocer a usted. -No es usted un contrabandista? -Y usted, señora no es la amante del alcohólico poeta que se paseaba sin cesar, sin rumbo fijo por las cornisas? -Voló porque tenía alas. -Y usted continúa terrestre. -Me gustaría haberla entregado como india viuda a un gran brasero. No podríamos quemarla ahora? Resultaría palpitante!
Otra vez en una Embajada me enamoré de una morena, no quiso desnudarse allí, y yo se lo increpé con dureza: estás loca, estatua silvestre, cómo puedes andar…

Blog con enlaces a la vida cotidiana de los Estados Unidos de América.

https://usa-brot34cas.blogspot.com - 9.233 links.

> JUNIPER GALLERY. <
Welcome to our collection of over 7,000 of the best images from Shorpy, available as museum-quality prints on archival papers or canvas, desk-size to sofa-size, with the option of framing, shipped to your door. Click any of the lists below for galleries by category.

> SHORPY. <
History in HD is a vintage photography blog featuring thousands of high-definition images from the 1850s to 1950s. The site is named after Shorpy Higginbotham, a teenage coal miner who lived 100 years ago. Our holdings include hundreds of glass and film negatives / transparencies that we've scanned ourselves; in addition, many other photos on this site were extracted from reference images (high-resolution tiffs) in the Library of Congress research archive.

> The Library of Congress <
The Library of Congress is the nation's oldest federal cultural institution and serves as the research arm of Congress. It is also the large…

Biblioteca. Library. Bibliothek. Bibliothèque. библиотека. 庫。

https://biblioteca-brot34cas.blogspot.com - 2.260 enlaces.

> Algún día en alguna parte. <
Pareceres varios del mundo del arte y la literatura. Algún día en alguna parte es un blog personal con vocación literaria que nació a finales de 2007 y en el cual, sencillamente, podréis encontrar pareceres varios del mundo del arte y la literatura que espero os interesen. El autor de todo esto desea permanecer en el anonimato.
> Versión interactiva de la primera edición de El Quijote conservada en la Biblioteca Nacional. <
Contiene la primera y segunda partes completas, grabados, música de la época, reportajes interactivos y mucho más.

> Un lector llamado Federico García Lorca. <
Un lector llamado Federico García Lorca. Escrito por Luis García Montero. TAURUS. "Si tuviera hambre y estuviera desvalido en la calle no pediría un pan; pediría medio pan y un libro".

> Federico Garcia Lorca. Obras completas. <
Federico García Lorca. Obras completas. Biografía de García Lorca,…

América, de cabo a rabo, en memoria a Castillo Puche.

https://america-brot34cas.blogspot.com - 4.088 enlaces.

> La Joven Cuba - Socialismo y Revolución. <
La Joven Cuba es un proyecto socialista de debate político con expresión en la web, creado en la Universidad de Matanzas en Abril de 2010. Sus fundadores son Osmany Sánchez Roque, Roberto Peralo y Harold Cárdenas Lema. Con énfasis en temas políticos y sociales, ha propiciado espacios de debate en varias universidades y participa con frecuencia en eventos internacionales.

> The Walrus. <
The Walrus launched in September 2003 with a straightforward mandate: to be a national general interest magazine about Canada and its place in the world. We are committed to presenting the best work by the best writers and artists from Canada and elsewhere, on a wide range of topics for curious readers.

> AIRIC. Eric Dumigan Aviation Photo Journalist. <
Our mission at Airic is to promote the airshow industry, aviation in Canada and Canadian aviation history through quality images on the inte…