|
gptkbp:instance_of
|
gptkb:species
|
|
gptkbp:behavior
|
surface swimming
|
|
gptkbp:body_shape
|
robust
|
|
gptkbp:breeding_range
|
3 to 5 years
|
|
gptkbp:breeding_season
|
spring to summer
|
|
gptkbp:climate_impact
|
susceptible to changes
|
|
gptkbp:color
|
dark gray to light gray
|
|
gptkbp:common_name
|
gptkb:Harbour_porpoise
|
|
gptkbp:conservation
|
habitat protection
protected in many regions
|
|
gptkbp:conservation_efforts
|
monitoring programs
|
|
gptkbp:conservation_status
|
gptkb:Least_Concern
|
|
gptkbp:cultural_significance
|
none known
|
|
gptkbp:diameter
|
up to 5 centimeters
|
|
gptkbp:diet
|
gptkb:fish
|
|
gptkbp:distribution
|
gptkb:North_Atlantic_Ocean
|
|
gptkbp:family
|
gptkb:Phocoenidae
|
|
gptkbp:fins
|
triangular dorsal fin
|
|
gptkbp:first_described_by
|
1758
|
|
gptkbp:fishing_impact
|
gptkb:significant
|
|
gptkbp:foraging_behavior
|
active pursuit
|
|
gptkbp:fossil_record
|
limited
|
|
gptkbp:genetic_diversity
|
moderate
|
|
gptkbp:gestation_period
|
11 months
|
|
gptkbp:group_size
|
up to 6 individuals
|
|
gptkbp:habitat
|
coastal waters
|
|
gptkbp:habitat_preference
|
shallow waters
|
|
gptkbp:habitat_range
|
temperate coastal waters
|
|
gptkbp:held_in
|
up to 5 minutes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Phocoena phocoena
|
|
gptkbp:human_interaction
|
limited
|
|
gptkbp:is_vulnerable_to
|
pollution
|
|
gptkbp:known_for
|
gptkb:intelligence
|
|
gptkbp:length
|
6 to 8 months
1.4 to 1.9 meters
|
|
gptkbp:lifespan
|
up to 20 years
|
|
gptkbp:mating_system
|
polygynous
|
|
gptkbp:migration
|
seasonal movements
|
|
gptkbp:notable_features
|
small size
|
|
gptkbp:order
|
gptkb:marine_mammals
|
|
gptkbp:predators
|
gptkb:sharks
|
|
gptkbp:related_species
|
other porpoises
|
|
gptkbp:reproduction
|
viviparous
|
|
gptkbp:research
|
ongoing
|
|
gptkbp:research_status
|
studied extensively
|
|
gptkbp:scientific_name
|
gptkb:Phocoena_phocoena
|
|
gptkbp:senses
|
acute hearing
|
|
gptkbp:social_behavior
|
playful
|
|
gptkbp:social_learning
|
observed
|
|
gptkbp:social_structure
|
solitary or small groups
|
|
gptkbp:speed
|
up to 30 km/h
|
|
gptkbp:subspecies
|
none recognized
|
|
gptkbp:symbiotic_relationships
|
none known
|
|
gptkbp:threats
|
bycatch
|
|
gptkbp:unesco_world_heritage_site
|
gptkb:Least_Concern
|
|
gptkbp:vocalization
|
gptkb:complex
clicks and whistles
|
|
gptkbp:weight
|
50 to 70 kilograms
|
|
gptkbp:young
|
calf
|
|
gptkbp:bfsParent
|
gptkb:harbour_porpoise
gptkb:Harbor_porpoise
gptkb:Phocoenidae
gptkb:Phocoena
|
|
gptkbp:bfsLayer
|
6
|