A) Sitta canadensis B) Sitta carolinensis C) Sitta castanea D) Sitta europaea
A) Coral reefs B) Tundra C) Deciduous forests D) Deserts
A) Green B) Blue C) Red D) Yellow
A) By wagging its tail B) Using scent markers C) Through vocalizations and body language D) Through intricate dances
A) Africa B) North America C) Indian subcontinent D) Australia
A) Sittidae B) Corvidae C) Accipitridae D) Fringillidae
A) Solitary B) Gregarious C) Migratory D) Territorial
A) Endangered B) Vulnerable C) Critically Endangered D) Least Concern
A) Long tails B) Large heads C) Strong feet D) Powerful bills
A) By building elaborate nests B) Through silent displays C) Using loud, simple songs D) With complex dances
A) North America B) Southern Asia C) Africa D) Northern Europe
A) Deserts B) Temperate or montane woodlands C) Tropical rainforests D) Grasslands
A) Eurasian nuthatch B) Rocky nuthatch C) Chinese nuthatch D) North American red-breasted nuthatch
A) Pollution B) Deforestation C) Climate change D) Urbanization
A) David Attenborough B) John Gould C) Charles Darwin D) René-Primevère Lesson
A) More than 10,000 B) Over 5,000 C) A few thousand D) Does not exceed 1,000 birds
A) Tourism development B) Woodland fragmentation C) Deforestation D) Urbanisation
A) 75% B) 61.6% C) 40% D) 53%
A) A piece of tree bark as a lever. B) A leaf to scoop up insects. C) A stick to dig into the ground. D) A stone to crack open seeds.
A) Throw them away. B) Use them as tools to open other food items. C) Eat them immediately on the spot. D) Wedge them into suitable crevices for future consumption.
A) Bark flakes B) Blister beetles C) Mud D) Feathers
A) More than 15 years B) Exactly 5 years C) Less than 1 year D) The adult annual survival rate is 61.6%
A) Using large quantities of soft lining materials B) Building nests with mud and dung C) Nesting in deep tree holes D) Communal roosting in tight huddles
A) Eight B) Ten C) Four D) Six
A) International Ornithological Congress B) American Ornithological Society C) British Ornithologists' Union D) World Bird Names Committee
A) Mud and dung B) Sticky conifer resin globules C) Bark flakes and seed husks D) Blister beetles
A) Sittidae B) Salpornithidae C) Tichodromadidae D) Certhiidae
A) Certhiops rummeli B) Red-breasted nuthatch C) S. senogalliensis Portis, 1888 D) S. cuvieri Gervais, 1852
A) German B) Ancient Greek C) French D) Latin
A) Forest clearance by locals B) A law promoting tourism C) Urbanisation D) Shifting cultivation
A) By smearing blister beetles around the entrance B) Sealing cracks with mud C) Building flask-shaped nests D) Using sticky conifer resin globules
A) Finches B) Sparrows C) Woodpeckers D) Swallows
A) 40 to 45 days B) 10 to 15 days C) 30 to 35 days D) 21 to 27 days
A) Excavate their own nests B) Have identical songs C) Migrate together D) Share the same habitat
A) Gnatcatchers (Polioptilidae) B) Wallcreeper (Tichodroma muraria) C) Wrens (Troglodytidae) D) Treecreepers (Certhiidae)
A) Non-existent B) Smaller than southern species C) Larger compared to other regions D) The same as in southern species
A) Certhioidea B) Passeriformes C) Piciformes D) Sylvioidea
A) 20 to 25 days B) 12 to 18 days C) 30 to 35 days D) 5 to 10 days
A) Exactly 50 kg B) Between 10 and 20 kg C) Less than 1 kg D) Up to 32 kg (70 lb) |