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gptkbp:instanceOf
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marine mammal
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|
gptkbp:age
|
calf
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gptkbp:bodyStyle
|
robust and rounded
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gptkbp:classification
|
gptkb:Genus_Hydrodamalis
gptkb:Kingdom_Animalia
Phylum Chordata
Class Mammalia
Order Sirenia
Family Dugongidae
Species Hydrodamalis gigas
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gptkbp:colors
|
grayish-brown
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gptkbp:conservationEfforts
|
1768
extinct
none (extinct)
overhunting
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gptkbp:culturalSignificance
|
notable in indigenous cultures
|
|
gptkbp:diet
|
herbivore
|
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gptkbp:established
|
gptkb:Georg_Wilhelm_Steller
|
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gptkbp:family
|
Dugongidae
|
|
gptkbp:firstAwarded
|
1741
|
|
gptkbp:firstDescribedBy
|
Zoologicae Danicae
|
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gptkbp:foragingBehavior
|
grazing on seagrass
benthic herbivore
|
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gptkbp:fossilRecord
|
limited
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|
gptkbp:gestationPeriod
|
approximately 13 months
|
|
gptkbp:habitat
|
not applicable
kelp forests
cold coastal waters
|
|
gptkbp:hasLength
|
up to 9 meters
|
|
gptkbp:headlights
|
fluked tail
|
|
gptkbp:historicalPeriod
|
gptkb:North_Pacific_Ocean
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Steller's sea cow
|
|
gptkbp:iceClass
|
insulating layer
|
|
gptkbp:length
|
up to 9 meters
|
|
gptkbp:lifespan
|
up to 70 years
|
|
gptkbp:migration
|
non-migratory
|
|
gptkbp:order
|
Sirenia
|
|
gptkbp:predators
|
humans
|
|
gptkbp:range
|
gptkb:Bering_Sea
|
|
gptkbp:relatedPatent
|
manatees
|
|
gptkbp:relatedTo
|
dugongs
|
|
gptkbp:releaseYear
|
1741
|
|
gptkbp:reproduction
|
viviparous
|
|
gptkbp:scientificName
|
gptkb:Hydrodamalis_gigas
|
|
gptkbp:skin
|
thick and tough
|
|
gptkbp:socialResponsibility
|
generally solitary
|
|
gptkbp:socialStructure
|
solitary or small groups
|
|
gptkbp:waterSource
|
up to 8 km/h
|
|
gptkbp:weight
|
up to 1,000 kg
|
|
gptkbp:wingArea
|
paddle-like forelimbs
|