A) The behavior of birds eating specific diets. B) The seasonal movement of birds from one place to another. C) The process of birds changing their appearance. D) The process of birds building nests.
A) To refuel and rest during their long journeys. B) To establish territories. C) To find new mates. D) To hide from predators.
A) Penguin B) Hummingbird C) Arctic Tern D) Ostrich
A) North America B) Antarctica C) Europe D) Asia
A) Offer them snacks during their journey. B) Scare them away for fun. C) Keep cats indoors, reduce pesticide use, and avoid disrupting their habitats. D) Plant more trees everywhere.
A) Magnetoreception B) Electroception C) Echolocation D) Thermoreception
A) To reduce bird populations. B) To ensure the survival of bird populations and maintain ecosystem balance. C) To make migration easier for birds. D) To encourage birds to find new routes.
A) Changes in daylight length and temperature. B) Global migration alert system. C) Email reminders. D) Loud noises in the environment.
A) White stork B) Manx shearwaters C) Albatrosses D) Arctic tern
A) Temperature regulation B) Predation avoidance C) Breeding opportunities D) Food availability
A) Merlin B) Eleonora's falcon C) Peregrine falcon D) Gyrfalcon
A) 25% B) 32% C) 44% D) 50%
A) Nomadism B) Partial migration C) Leap-frog migration D) Chain migration
A) Circle formation B) V formation C) Cluster formation D) Line formation
A) Bar-headed geese B) Albatrosses C) Arctic terns D) Peregrine falcons
A) Penguins B) Dusky grouse C) Red knots D) Emus
A) Dusky grouse B) Penguins C) Emus D) Swallows
A) Mating calls B) Alarm calls C) Short, contact-type calls D) Long-distance calls
A) GPS tracking devices B) Weather radar data C) Satellite imagery D) Bird banding records
A) Resident birds B) Permanent residents C) Passage migrants D) Endemic species
A) By nesting in inaccessible locations B) By migrating at night C) By flying in large flocks during the day D) By changing their diet
A) The pink-footed goose B) The American goldfinch C) The dark-eyed junco D) The Eurasian blackcap
A) Eurasian blackcaps B) White storks C) Northern wheatears D) Bar-tailed godwits
A) 70 percent B) 30 percent C) 80 percent D) 55 percent
A) Radical pair mechanism B) Visual landmarks C) Sun compass D) Olfactory cues
A) Trigeminal system B) Cluster N C) Hippocampus D) Cerebellum
A) Migrating over shorter distances. B) Following other migratory birds. C) Having a generalist diet. D) Staying in one place year-round.
A) Swallows B) Common swifts C) Red crossbills D) Bohemian waxwings
A) 80% B) 90% C) 70% D) 50%
A) American goldfinch B) Dark-eyed junco C) Brent geese D) Pink-footed goose
A) 14,000 km (7,600 nmi) B) 96,000 km (52,000 nmi) C) Over 22,000 km (12,000 nmi) D) 8 million kilometres
A) Satellite tracking B) Marking swans with a nick on the beak C) Scientific ringing D) Radar tracking
A) Protogyny B) Sequential hermaphroditism C) Sexual dimorphism D) Protandry
A) 96,000 km (52,000 nmi) B) 8 million kilometres C) 14,000 km (7,600 nmi) D) 22,000 km (12,000 nmi)
A) Open fields. B) Thermal columns. C) Desert oases. D) Urban landscapes.
A) The Migratory Bird Treaty Act of 1918 B) The Global Bird Conservation Pact C) The International Avian Protection Accord D) The African-Eurasian Migratory Waterbird Agreement
A) Visual landmarks B) Magnetoreception C) Olfactory cues D) Sun compass
A) Hawks B) Greater noctule bats C) Eagles D) Owls
A) Experience B) Visual landmarks C) Endogenous programming D) Magnetoreception
A) Terns B) Auks C) Gulls D) Albatrosses
A) Vogelzug B) Migratory drive C) Avian agitation D) Zugunruhe
A) 96,000 km (52,000 nmi) B) 8 million kilometres (4.5 million nautical miles) C) 22,000 km (12,000 nmi) D) 14,000 km (7,600 nmi)
A) Sound waves B) Olfactory cues C) Magnetic fields D) Visual landmarks
A) Government regulations mandating participation B) Economic incentives C) Higher crop prices D) Increased public awareness campaigns
A) Bohemian waxwings B) European starlings C) Asian houbaras D) Red crossbills
A) Urban areas and roads. B) Deserts and open plains. C) Volcanic regions. D) Large water bodies or high mountain ranges.
A) Western Hemisphere B) Southern Hemisphere C) Eastern Hemisphere D) Northern Hemisphere
A) Wheat B) Soybeans C) Rice D) Corn
A) They are led by older birds in the flock. B) They follow a genetically determined route. C) They are altered with selective breeding. D) They avoid all geographical barriers.
A) Red crossbills B) Bohemian waxwings C) European robins D) Asian houbaras
A) Charles Darwin B) George Lowery C) Hans Christian Cornelius Mortensen D) Johannes Leche
A) Using visual landmarks B) With the help of olfactory cues C) Through a radical pair mechanism D) By following older birds
A) Influenza virus B) Ebola virus C) HIV D) West Nile virus
A) American sparrow B) Siberian crane C) European robin D) Passenger pigeon
A) Kruger National Park B) Serengeti National Park C) Yellowstone National Park D) Keoladeo National Park
A) Brent geese B) Pink-footed goose C) Dark-eyed junco D) American goldfinch
A) Stable isotopic methods B) Hydraulic flow models C) Visual bird counts D) Radar measurements
A) Passenger pigeons B) European robins C) American sparrows D) Siberian cranes
A) Neither, they arrive at the same time B) Females C) Both sexes simultaneously D) Males
A) Increased food supply B) Enhanced navigation tools C) Pollution D) Reduced travel distance
A) 22,000 km (12,000 nmi) B) 96,000 km (52,000 nmi) C) 14,000 km (7,600 nmi) D) 8 million kilometres |