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gptkbp:instance_of
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gptkb:genus
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gptkbp:bfsLayer
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4
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gptkbp:bfsParent
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gptkb:Nebraska
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gptkbp:behavior
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herding behavior
grazing herbivore
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gptkbp:body_style
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slender legs
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gptkbp:caused_by
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climate change
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gptkbp:characteristics
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four toes on front feet
three toes on hind feet
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gptkbp:color
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likely brown or gray
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gptkbp:cultural_significance
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transition from forest to grassland species
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gptkbp:descendant
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gptkb:Equinae
modern horses
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gptkbp:diet
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gptkb:product
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gptkbp:discovered_by
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gptkb:Othniel_Charles_Marsh
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gptkbp:first_appearance
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about 55 million years ago
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gptkbp:foot
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pad-like feet
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gptkbp:fossil_record
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gptkb:North_America
gptkb:Wyoming
gptkb:Cenozoic_Era
well-documented
studied for evolutionary biology
complete skeletons
34 to 55 million years old
YPM 123
important for understanding equine evolution
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gptkbp:geological_formation
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gptkb:Bridger_Formation
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gptkbp:habitat
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wooded areas
forests and woodlands
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|
gptkbp:headcount
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long and narrow skull
low-crowned teeth
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|
https://www.w3.org/2000/01/rdf-schema#label
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Eohippus
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gptkbp:is_a
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gptkb:horse_race
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gptkbp:known_for
|
being one of the earliest known horses
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gptkbp:last_appearance
|
about 34 million years ago
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gptkbp:length
|
about 1 meter
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gptkbp:predators
|
large carnivores
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gptkbp:related_to
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gptkb:noble_title
gptkb:hipparion
gptkb:sports_event
|
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gptkbp:reproduction
|
viviparous
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gptkbp:resides_in
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gptkb:Eocene_epoch
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gptkbp:scientific_classification
|
gptkb:Perissodactyla
gptkb:Equidae
gptkb:mythological_figure
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gptkbp:scientific_name
|
gptkb:Eohippus_angustidens
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gptkbp:significance
|
early horse evolution
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gptkbp:size
|
small
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gptkbp:species
|
gptkb:Hyracotherium
|
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gptkbp:weight
|
about 25 kg
25 to 50 kg
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gptkbp:wildlife
|
gptkb:battle
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gptkbp:year_created
|
1876
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