Ornithology
Tax rich at higher rate, says TUC People earning more than £100,000 a year should pay higher tax rates, the Trades Union Congress says. news.bbc.co.uk Cole double rescues nervy England England labour to a 2-0 World Cup qualifying win over Andorra thanks to Joe Cole's second-half brace. news.bbc.co.uk Man questioned over baby's murder A 24-year-old man is arrested and is being questioned about the murder of a 14-week-old baby boy. news.bbc.co.uk Climate change Green Party's first leader takes aim at Westminster news.bbc.co.uk Angola's troubled election closes Voting in Angola's first parliamentary elections in 16 years closes after second day. news.bbc.co.uk Khan knocked out inside first minute Amir Khan is knocked out inside the first minute of his WBO intercontinental lightweight title defence by Breidis Prescott. news.bbc.co.uk Bhutto's widower wins presidency Asif Ali Zardari, the widower of former Prime Minister Benazir Bhutto, wins a sweeping victory in Pakistan's presidential election. news.bbc.co.uk Murray leading when rain arrives Britain's Andy Murray leads world number one Rafael Nadal by two sets to love when rain suspends their US Open semi-final. news.bbc.co.uk Wrestle mania Mickey Rourke wows Venice with latest movie news.bbc.co.uk Deadly rockslide hits Cairo homes At least 24 people have died after a rockslide destroys homes in a shanty town in the Egyptian capital, emergency services say. news.bbc.co.uk Lottery results: Are you a winner? Check the numbers from Saturday's Lotto draw. news.bbc.co.uk Week in pictures Striking images from around the world this week news.bbc.co.uk New hurricane menaces Caribbean The Caribbean braces for Hurricane Ike, just days after Tropical Storm Hanna left 500 dead in Haiti. news.bbc.co.uk Good day Darling? How will the TUC welcome the chancellor? news.bbc.co.uk Your pictures Storms rage in north-east and central England news.bbc.co.uk Mother's shock over mansion deaths The mother of a man thought to have killed his family and torched his mansion before killing himself tells of her shock. news.bbc.co.uk Polish pair comes first in Euro dance contest Poland won the second Eurovision Dance Contest, which was held in Glasgow before a television audience of millions. news.bbc.co.uk The Wrestler scoops Golden Lion The Wrestler, starring Mickey Rourke, wins the coveted Golden Lion for best picture at the Venice film festival. news.bbc.co.uk Scots fans turned away from game Hundreds of football fans are refused entry to the stadium for Scotland's World Cup qualifier against Macedonia. news.bbc.co.uk Data on 5,000 justice staff lost A computer disc containing details of thousands of prison officers and other justice system employees have gone missing. news.bbc.co.uk Heat on Brown over cost of energy The prime minister is accused of letting households "plunge into fuel poverty" by not acting to address rising energy prices. news.bbc.co.uk Teenager dies in flooding crash A 17-year-old dies when a vehicle overturns in a flooded river after one of the wettest 48 hours on record. news.bbc.co.uk In pictures Paralympic Games opens in Beijing news.bbc.co.uk What do you want to talk about? What do you want the world to talk about? news.bbc.co.uk Flood fears as river levels rise Flooding may continue to affect parts of England and Wales for several days, the Environment Agency warns. news.bbc.co.uk | World Catalog > Science > Biology > Zoology > Chordates > Ornithology Last searches:business credit cardmango airlinesbarbiemusicadui lawyer谁动了我的琴弦 World Catalog > Science > Biology > Zoology > Chordates > OrnithologyOrnithology:ABCD: Avian Brain Circuitry Database Searchable database of the regions of a bird’s brain. http://www.behav.org/abcd/abcd.php?proc=ares Here you can find information on bird biology, bird mythology, symbolism, birds in shamanism and in dreams. http://www.dierinbeeld.nl/animal_files/birds/ Free Classified Ads Portal www.graand.com Comprehensive article on the great challenge faced by long distance migrants which have to find their way to winter quarters and return to their breeding grounds in the spring. [PDF] http://www.brownreference.com/php/PDFS/AN_Title_Information/457---Sample_Spreads.pdf Avian Reproduction: Anatomy and the Bird Egg Notes on the bird reproductive system and the development of the embryo, with explanatory drawings and photographs. http://people.eku.edu/ritchisong/avianreproduction.html Avian Reproduction: Clutch Size, Incubation and Hatching Notes on clutch size optimization in birds, reproductive success, embryo development, incubation and the hatching process, with links to other similar articles. http://people.eku.edu/ritchisong/avianreproduction2.html Article describing the anatomy of this distinctive feature of birds which, in addition to eating, can be used for grooming, manipulating objects, killing prey, probing for food, courtship, and feeding the young. http://www.ipedia.net/information/Beak This article discusses the features of feathers and the different types of feathers found on different parts of the bird. http://petcaretips.net/bird-feather.html Article describing how the young of some birds are fed on special secretions from their parents. http://www.stanford.edu/group/stanfordbirds/text/essays/Bird_Milk.html Article explaining how air sacs play an important part in the gaseous exchange in birds, with many diagrams. http://people.eku.edu/ritchisong/RITCHISO/birdrespiration.html Images and data about skulls of western Palearctic and Tropical species, with complete skeletons of some species. http://www.skullsite.co.uk/ Article describing how birds use their syrinx, throat and beak to make a wide range of tones without the sophisticated muscle structure possessed by humans. http://www.obiwannabe.co.uk/tutorials/html/tutorial_birds.html Ornithological Council's website with comprehensive data about North American ornithological resources. http://www.nmnh.si.edu/BIRDNET/ A number of fine photographs of the development of a chick inside the egg. http://www.microscopy-uk.org.uk/mag/artnov04macro/mlchicken.html Article describing how some birds adopt the strategy of grouping their young, leaving them with a guardian while both parents go off to forage. http://www.stanford.edu/group/stanfordbirds/text/essays/Creches.html Development and Uses of Avian Skeleton Collections Skeletons are essential for the identification of fossils, bones from archaeological sites and food items taken by predators as well as histological and physiological studies. [PDF] http://www.boc-online.org/PDF/vol124/Storrs%20Olson.pdf Provides a series of bird articles covering nesting, song, migration and the curious habit of anting. http://birds.ecoport.org/Behaviour/EBbehaviour.htm Electronic Resources on Ornithology Annotated links and ornithological articles by Christopher Majka. http://www.chebucto.ns.ca/Environment/NHR/bird.html Interactive quiz. Can you identify the birds from which these feathers come? http://www.nmnh.si.edu/BIRDNET/FeatherQuest/FeatherQuest.html Flapping Flight: Inertial Studies Technical article by researchers at Bristol University who measured the wings of bats and birds and calculated their efficiency in flight. http://jeb.biologists.org/cgi/reprint/198/8/1655 How do birds fly? An introduction to flight in birds examining wing shape, airflows, flapping flight and gliding. http://www.earthlife.net/birds/flight.html Most birds create the required temperature by sitting on their eggs but some transfer heat through their webbed feet, and the megapodes of Australia bury them in a mound of decaying vegetation. http://www.stanford.edu/group/stanfordbirds/text/essays/Incubation.html A series of articles on different aspects of bird biology such as feathers, flight, respiration, territoriality, reproduction and metabolism. http://www.ornithology.com/lectures/Introduction.html Many articles on every aspect of bird life. A comprehensive and useful resource. http://www.stanford.edu/group/stanfordbirds/SUFRAME.html Describes the development of the egg of a bird from the release of a mature ovum to the completed egg with shell being laid. http://ohioline.osu.edu/vme-fact/0021.html Mechanics of Respiration in Birds Notes and diagrams explaining how birds ventilate their lungs. http://education.vetmed.vt.edu/Curriculum/VM8054/Labs/Lab26/Notes/birdresp.htm Article that tries to answer the question of how and why birds migrate. http://www.naturia.per.sg/buloh/birds/migration.htm The Normal Moulting Process in Birds Talk given by Avian Vet A. K. Jones to a conference of the Association of Avian Veterinarians in August 1998. http://www.parrotpassionsuk.com/Advice/Moulting.htm Ornithological Worldwide Literature OWL is a compilation of citations and abstracts from worldwide publications concerning the science of ornithology. http://egizoosrv.zoo.ox.ac.uk/owl/default.htm Includes data on the science of wild birds, with an emphasis on conservation and education. http://www.ornithology.com/ The young of passerines when first hatched are naked, blind, and helpless and require much care which involves feeding, training and protection from predators. http://www.stanford.edu/group/stanfordbirds/text/essays/Parental_Care.html Most birds are monogamous, but in some species the occurrence of polygyny, where one male mates with more than one female, is related to high-quality territories with an abundance of resources. http://www.stanford.edu/group/stanfordbirds/text/essays/Polygyny.html Essay discussing the factors behind the variation in the number of individuals in a bird population over time. http://www.stanford.edu/group/stanfordbirds/text/essays/Population_Dynamics.html Max Planck scientists find evidence that pigeons prevented from taking naps in the afternoon sleep more intensely at night. [PDF] http://www.orn.mpg.de/aktuelles/presse/tauben_en.pdf A Qualitative and Quantitative Study of the Lung of an Ostrich The colossal body size, the relinquishment of flight and the extreme thermal stresses on the ground make the examination of an ostrich’s lungs rewarding. http://jeb.biologists.org/cgi/content/full/204/13/2313 The RIS is a free searchable catalog of over 38,000 references about the biology and management of birds of prey. http://ris.wr.usgs.gov Article from the Princeton Weekly Bulletin outlining how Biologist Martin Wikelski is helping to settle the long-standing debate over how migratory birds manage to navigate in darkness and bad weather. http://www.princeton.edu/pr/pwb/04/0503/1b.shtml Female birds of some species tend to choose as mates those males holding the most desirable territories, but there is little evidence that females preferentially select males with different degrees of ornamentation. http://www.stanford.edu/group/stanfordbirds/text/essays/Sexual_Selection.html Many birds return to the same nesting site each season. This essay discusses why this should be so. http://www.stanford.edu/group/stanfordbirds/text/essays/Site_Tenacity.html Smithsonian Migratory Bird Center Ecological and land-management research, education, conservation policy, data on migration and fact sheets. http://nationalzoo.si.edu/ConservationAndScience/MigratoryBirds/ The Structure of Avian Skin and Feathers Technical article describing a bird's skin and associated structures, its feathers, beak, claws and spurs. http://pcwww.liv.ac.uk/~timn/THE%20STRUCTURE%20OF%20AVIAN%20SKIN%20AND%20FEATHERS.doc Teachers' Domain: Bird Beak Gallery Provides an essay on beaks, and photographs of birds heads and beaks. http://www.teachersdomain.org/resources/tdc02/sci/life/stru/beakgallery/index.html Article describing how birds try to exclude others of the same species from their home range. http://www.stanford.edu/group/stanfordbirds/text/essays/Territoriality.html Article discussing how birds have adapted to urban foraging amid the artificial concrete and steel ecosystems of cities. http://www.stanford.edu/group/stanfordbirds/text/essays/Urban_Birds.html Article describing how birds learn their songs from adult tutors and may incorporate sounds from other species into their repertoire. http://www.stanford.edu/group/stanfordbirds/text/essays/Vocal_Copying.html Article describing how the songs of many avian species show geographic variation. http://www.stanford.edu/group/stanfordbirds/text/essays/Vocal_Dialects.html Songs identify the species of the singing bird. The territorial song of males serves the dual purpose of territorial proclamation directed at other males and of mate attraction directed toward females. http://www.stanford.edu/group/stanfordbirds/text/essays/Vocal_Functions.html This article describes the evolution of birds, their value to humanity, characteristic features, behavior and their reproductive behavior. http://petcaretips.net/what-is-bird.html Article discussing the varying strategies adopted by birds in finding their way when taking part in their long distance journeys. http://www.earthlife.net/birds/migration2.html Biological examination and dissection at the Slater Museum of a booby that strayed to the Pacific Northwest. [RSS] http://www.ups.edu/x13725.xml The Slater Museum of Natural History provides a comprehensive selection of photographs of bird wings. [RSS] http://www.ups.edu/x5662.xml | Heat on Brown over cost of energy The prime minister is accused of letting households "plunge into fuel poverty" by not acting to address rising energy prices. news.bbc.co.uk Week in pictures Striking images from around the world this week news.bbc.co.uk Mother's shock over mansion deaths The mother of a man thought to have killed his family and torched his mansion before killing himself tells of her shock. news.bbc.co.uk Tax rich at higher rate, says TUC People earning more than £100,000 a year should pay higher tax rates, the Trades Union Congress says. news.bbc.co.uk What do you want to talk about? What do you want the world to talk about? news.bbc.co.uk Wrestle mania Mickey Rourke wows Venice with latest movie news.bbc.co.uk The Wrestler scoops Golden Lion The Wrestler, starring Mickey Rourke, wins the coveted Golden Lion for best picture at the Venice film festival. news.bbc.co.uk Deadly rockslide hits Cairo homes At least 24 people have died after a rockslide destroys homes in a shanty town in the Egyptian capital, emergency services say. news.bbc.co.uk Khan knocked out inside first minute Amir Khan is knocked out inside the first minute of his WBO intercontinental lightweight title defence by Breidis Prescott. news.bbc.co.uk New hurricane menaces Caribbean The Caribbean braces for Hurricane Ike, just days after Tropical Storm Hanna left 500 dead in Haiti. news.bbc.co.uk Data on 5,000 justice staff lost A computer disc containing details of thousands of prison officers and other justice system employees have gone missing. news.bbc.co.uk Murray leading when rain arrives Britain's Andy Murray leads world number one Rafael Nadal by two sets to love when rain suspends their US Open semi-final. news.bbc.co.uk Lottery results: Are you a winner? Check the numbers from Saturday's Lotto draw. news.bbc.co.uk Your pictures Storms rage in north-east and central England news.bbc.co.uk Good day Darling? How will the TUC welcome the chancellor? news.bbc.co.uk In pictures Paralympic Games opens in Beijing news.bbc.co.uk Man questioned over baby's murder A 24-year-old man is arrested and is being questioned about the murder of a 14-week-old baby boy. news.bbc.co.uk Climate change Green Party's first leader takes aim at Westminster news.bbc.co.uk Scots fans turned away from game Hundreds of football fans are refused entry to the stadium for Scotland's World Cup qualifier against Macedonia. news.bbc.co.uk Polish pair comes first in Euro dance contest Poland won the second Eurovision Dance Contest, which was held in Glasgow before a television audience of millions. news.bbc.co.uk Bhutto's widower wins presidency Asif Ali Zardari, the widower of former Prime Minister Benazir Bhutto, wins a sweeping victory in Pakistan's presidential election. news.bbc.co.uk Flood fears as river levels rise Flooding may continue to affect parts of England and Wales for several days, the Environment Agency warns. news.bbc.co.uk Cole double rescues nervy England England labour to a 2-0 World Cup qualifying win over Andorra thanks to Joe Cole's second-half brace. news.bbc.co.uk Teenager dies in flooding crash A 17-year-old dies when a vehicle overturns in a flooded river after one of the wettest 48 hours on record. news.bbc.co.uk Angola's troubled election closes Voting in Angola's first parliamentary elections in 16 years closes after second day. news.bbc.co.uk |
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