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names in breadcrumbs
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names in breadcrumbs
vernacular
scientific
…
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Animals
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Vertebrates
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Synapsids
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Cynodonts
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Life
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Cellular
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Eukaryotes
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Bilateria
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Deuterostomes
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Vertebrates
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Jawed Fish
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Terrestrial Vertebrates
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Amniote
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Synapsids
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Therapsid
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Cynodonts
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Mammals
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Therians
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Eutherian
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Boreoeutheria
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Laurasiatheria
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Scrotifera
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Carnivores
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Caniformia
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Bears
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Ursus
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Polar Bear
Ursus maritimus Phipps 1774
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body temperature
clutch/brood/litter size
growth rate
inter-birth interval
life span
litters per year
mass
onset of fertility
prenatal development duration
weaning age
AnAge
show all
AnAge
Arctic Mammals
Arctic Ocean Species List
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body temperature
AnAge
309.95 kelvin
clutch/brood/litter size
AnAge
2
growth rate
AnAge
0.0022 /day
inter-birth interval
AnAge
750 days
life span
AnAge
43.8 years
(max)
litters per year
AnAge
0.4 /year
mass
AnAge
27000 g
(weanling)
AnAge
665 g
(neonate)
AnAge
475000 g
(adult)
onset of fertility
AnAge
1734 days
(male)
AnAge
1734 days
(female)
prenatal development duration
AnAge
65 days
weaning age
AnAge
303 days