16134049
Pregunta 1
Pregunta
Dinosaurs went extinct approximately 70 mya
Respuesta
- True
- False
Pregunta 2
Pregunta
Birds decended from __________ dinosaurs.
Respuesta
-
Theropod
-
Sauropod
-
Coelurosaur
-
Maniraptoran
Pregunta 3
Pregunta
Which of these characteristics did Dinosauria share with modern birds?
Respuesta
-
gizzards
-
oviparous
-
feathers
-
built nests
-
scales
-
sharp teeth
Pregunta 4
Pregunta
__________ is the only known dinosaur to have asymmetrical flight feathers, which are necessary for powered flight
Respuesta
-
Archiopteryx
-
Velociraptor
-
Pterodactyl
-
Anchiornis
Pregunta 5
Pregunta
Archeaopteryx is considered the transitional fossil between primitive reptiles and birds
Respuesta
- True
- False
Pregunta 6
Pregunta
The earliest feathers were probably cartilaginous bristles
Respuesta
- True
- False
Pregunta 7
Pregunta
The evolution of birds was characterized by...
Respuesta
-
a reduction in body size
-
the development of feathers
-
the development of the gizzard
-
all of these answers are correct
Pregunta 8
Pregunta
Check all that apply to modern Aves
Respuesta
-
karatinized beak
-
scales on legs
-
bones honeycombed
-
gizzard for grinding food
-
very small teeth
-
3-chambered heart
Pregunta 9
Pregunta
Check the common navigation cues for avian migration.
Respuesta
-
position of sun and stars
-
polarized light
-
geomagnetic field
-
geoelectrical field
Pregunta 10
Pregunta
[blank_start]Zugdisposition[blank_end]: premigratory fattening
[blank_start]Zugstimmung[blank_end]: migratory mood -- undertakes and maintains migratory flight
[blank_start]Zugunruhe[blank_end]: migratory restlessness (captive birds)
Respuesta
-
Zugdisposition
-
Zugstimmung
-
Zugunruhe
-
Ziggafus
Pregunta 11
Pregunta
Monogamy is common in birds, and couples may synchonize internal rhythms to time their migration together.
Respuesta
- True
- False
Pregunta 12
Pregunta
Most marine birds breed in [blank_start]dense[blank_end] colonies.
Respuesta
-
dense
-
sparse
Pregunta 13
Pregunta
Which of these are adaptations of marine birds?
Respuesta
-
webbed or lobed feat
-
modification of wing to use as a flipper
-
salt-permeable skin
-
salt glands in head
Pregunta 14
Pregunta
Check all that apply to Order Sphenisciformes
Respuesta
-
penguins
-
southern hemisphere
-
bones secondarily solid
-
huddling behavior
-
ppelicans, shoebills, etc.
-
fully webbed feet
-
northern hemisphere
Pregunta 15
Pregunta
Check all that apply to Order Pelecaniformes
Respuesta
-
pelicans, herons, shoebills, etc.
-
fully webbed feat
-
gular patch
-
dysfunctional nostril slits
-
penguins
-
huddling behavior
-
bones secondarily solid
Pregunta 16
Pregunta
Check all that applies to Palatalea ajaja
Respuesta
-
Roseate Spoonbill
-
Family Threskiornithidae
-
feed by holding bill open in water and moving head from side to side
-
diet-derived pink coloration
-
Flamingo
-
Family Ardeidae
-
Feed by gliding and diving for food
Pregunta 17
Pregunta
Check all that apply to Order Phaethoniformes
Respuesta
-
Tropicbirds
-
pelagic sea birds
-
elongated tail feathers
-
white plumage
-
large bills
-
flattened spoon-shaped bill
-
diet-derived pink coloration
Pregunta 18
Pregunta
Check all that apply to Suliformes
Respuesta
-
boobies, gannets, frigatebirds, etc.
-
pectinate edge to mid claw
-
elongated tail
-
blue feet
-
Tropicbirds
-
white plumage
-
bills large
Pregunta 19
Pregunta
Check all that apply to Order procellariiformes
Respuesta
-
petrels
-
exclusively pelagicm cosmopolitan distribution
-
colonial nesters
-
one of the most endagered bird taxa
-
one of the most abundant bird taxa
-
boobies, gannets, frigatebirds, etc.
-
pectinate edge to mid claw
Pregunta 20
Pregunta
Check all that apply to Order Anseriformes
Respuesta
-
waterfowl
-
bill shape & modified tounge to feed by sucking in & expelling water
-
soft, fluffy, insulating feathers
-
fine filter plates, lamellae, to trap small particles to then be swollowed
-
flattened spoon-shaped bill
-
ibis and spoonbills
-
diet-derived pink coloration
Pregunta 21
Pregunta
Check all that apply to Order Charadriiformes
Respuesta
-
gulls, terns, auks, jaegers/skua
-
Family Laridae (gulls, terns, and skimmers)
-
350 species, most live near water
-
petrels
-
exclusively pelagic, cosmopolitan distribution
-
one of most endagered bird taxa
-
colonial nesters
Pregunta 22
Pregunta
Order Phoenicopteriformes
Respuesta
-
Flamingos
-
specialized beak: hooked downward with lamellae to filter feed
-
diet-induced pink coloration
-
ibis and spoonbills
-
flat beak for filter feeding
Pregunta 23
Respuesta
-
Avialae
-
Pygostylia
-
Ornithoraces
-
Enantiornithines
-
Orinthurae
-
Aves
-
Late Jurassic
-
Early Cretaceous
-
Middle Cretaceous
-
Late Cretaceous
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