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gptkbp:instance_of
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gptkb:species
|
|
gptkbp:behavior
|
surface feeding
|
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gptkbp:color
|
dark gray to black
|
|
gptkbp:common_name
|
gptkb:North_Atlantic_right_whale
|
|
gptkbp:conservation_efforts
|
habitat protection
public awareness campaigns
fishing regulations
|
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gptkbp:conservation_status
|
endangered
|
|
gptkbp:diet
|
zooplankton
|
|
gptkbp:first_described_by
|
1758
|
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gptkbp:gestation_period
|
approximately 12 months
|
|
gptkbp:habitat
|
coastal waters
southeastern U. S. coast
|
|
gptkbp:has_skin
|
callosities
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Eubalaena glacialis
|
|
gptkbp:human_interaction
|
historical whaling
boat traffic issues
|
|
gptkbp:is_protected_by
|
protected under the Endangered Species Act
|
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gptkbp:known_for
|
low reproductive rate
distinctive callosities
|
|
gptkbp:length
|
13-16 meters
|
|
gptkbp:life_cycle
|
up to 70 years
|
|
gptkbp:migration
|
seasonal migration
|
|
gptkbp:notable_traits
|
thick blubber layer
slow swimming speed
large baleen plates
|
|
gptkbp:population
|
approximately 400 individuals
|
|
gptkbp:predators
|
gptkb:humans
large sharks (rarely)
|
|
gptkbp:range
|
gptkb:North_Atlantic_Ocean
U. S. East Coast
|
|
gptkbp:reproduction
|
viviparous
|
|
gptkbp:research
|
aerial surveys
acoustic monitoring
|
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gptkbp:research_focus
|
conservation efforts
|
|
gptkbp:scientific_classification
|
gptkb:marine_mammals
gptkb:Viper
gptkb:Mammalia
|
|
gptkbp:season
|
winter months
|
|
gptkbp:social_structure
|
solitary or in small groups
|
|
gptkbp:threats
|
ship strikes
fishing gear entanglement
|
|
gptkbp:vocalization
|
complex sounds
|
|
gptkbp:weight
|
up to 70 tons
|
|
gptkbp:bfsParent
|
gptkb:right_whale
gptkb:North_Atlantic_right_whale
gptkb:Viper
gptkb:Right_Whale
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|
gptkbp:bfsLayer
|
5
|