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gptkbp:instance_of
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gptkb:dinosaur
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gptkbp:bfsLayer
|
3
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gptkbp:bfsParent
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gptkb:dinosaur
gptkb:mythological_figure
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gptkbp:adaptation
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long neck for feeding
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gptkbp:behavior
|
likely solitary
likely social behavior
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gptkbp:body_style
|
streamlined
streamlined body
robust body
ossified bones
long-necked
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gptkbp:caused_by
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gptkb:unknown
gptkb:Cretaceous-Paleogene_extinction_event
|
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gptkbp:characteristics
|
long neck
|
|
gptkbp:climate
|
warm climate
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gptkbp:color
|
gptkb:unknown
|
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gptkbp:cultural_impact
|
featured in documentaries
|
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gptkbp:cultural_significance
|
featured in documentaries
|
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gptkbp:diet
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gptkb:product
|
|
gptkbp:discovered_by
|
gptkb:Kansas
gptkb:Edward_Drinker_Cope
1868
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|
gptkbp:ecological_role
|
top predator
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gptkbp:ecosystem
|
shallow seas
|
|
gptkbp:eye_color
|
on top of the head
dorsal
|
|
gptkbp:first_described_by
|
1868
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gptkbp:foot
|
flippers
|
|
gptkbp:foraging_behavior
|
filter feeder
|
|
gptkbp:fossil_record
|
gptkb:Othniel_Charles_Marsh
gptkb:healthcare_organization
gptkb:American_Museum_of_Natural_History
gptkb:North_America
gptkb:Alberta
gptkb:Kansas
gptkb:Montana
gptkb:Niobrara_Formation
gptkb:Pierre_Shale
gptkb:Mesozoic_Era
1868
various museums
well-documented
Mesozoic era
ongoing studies.
approximately 80 million years
studied for locomotion
complete skeletons
important for understanding marine reptiles
CT scanning used
marine paleontology
significant for marine reptile research
|
|
gptkbp:geographical_feature
|
Cretaceous period
|
|
gptkbp:geological_formation
|
gptkb:Niobrara_Formation
|
|
gptkbp:habitat
|
marine environments
up to 200 meters
|
|
gptkbp:has_appearance
|
undulating motion
|
|
gptkbp:has_variants
|
four flippers
|
|
gptkbp:headcount
|
gptkb:television_series
flat skull
large orbits
|
|
gptkbp:historical_significance
|
first described plesiosaur
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Elasmosaurus
|
|
gptkbp:is_aligned_with
|
bilateral symmetry
|
|
gptkbp:is_found_in
|
gptkb:North_America
|
|
gptkbp:is_known_for
|
fossil records
|
|
gptkbp:is_part_of
|
gptkb:mythological_figure
|
|
gptkbp:is_related_to
|
other plesiosaurs
|
|
gptkbp:length
|
short tail
up to 14 meters
|
|
gptkbp:lifespan
|
gptkb:unknown
|
|
gptkbp:material
|
approximately 7 meters
up to 7 meters
|
|
gptkbp:mouth
|
small, peg-like teeth
|
|
gptkbp:movement
|
gptkb:Basketball_Player
|
|
gptkbp:notable_species
|
gptkb:Muraenosaurus
|
|
gptkbp:position
|
on top of the snout
|
|
gptkbp:predators
|
large sharks
large marine predators
|
|
gptkbp:related_species
|
gptkb:mythological_figure
gptkb:Cryptoclidus
|
|
gptkbp:related_to
|
gptkb:mythological_figure
|
|
gptkbp:reproduction
|
oviparous
|
|
gptkbp:research
|
ongoing studies
|
|
gptkbp:research_focus
|
important for marine reptile evolution
|
|
gptkbp:research_interest
|
paleontology
|
|
gptkbp:resides_in
|
Late Cretaceous
|
|
gptkbp:scientific_classification
|
gptkb:dinosaur
|
|
gptkbp:scientific_name
|
gptkb:Elasmosaurus_platyurus
|
|
gptkbp:size
|
larger than most modern sea turtles
|
|
gptkbp:species
|
ectothermic
|
|
gptkbp:tail_type
|
short tail
|
|
gptkbp:technique
|
undulating motion
|
|
gptkbp:track_count
|
up to 76 cervical vertebrae
|
|
gptkbp:type
|
gptkb:plesiosaur
|
|
gptkbp:weight
|
up to 2 tons
estimated 1 ton
|
|
gptkbp:wildlife
|
about 66 million years ago
|