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