Statements (56)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:fish
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:dogfish
|
| gptkbp:age |
around 12 years
|
| gptkbp:behavior |
schooling fish
|
| gptkbp:body_style |
slender and elongated
|
| gptkbp:breeding_season |
spring to summer
|
| gptkbp:color |
grayish-brown
fades with age darker on top, lighter below |
| gptkbp:common_name |
gptkb:dogfish_shark
|
| gptkbp:conservation_efforts |
monitored by fisheries management
|
| gptkbp:conservation_status |
IUCN Least Concern
|
| gptkbp:cuisine |
fish and chips
|
| gptkbp:cultural_significance |
featured in folklore
|
| gptkbp:diet |
gptkb:product
|
| gptkbp:distribution |
gptkb:North_Atlantic_Ocean
|
| gptkbp:ecological_role |
top predator in food chain
|
| gptkbp:egg_color |
none, live birth
|
| gptkbp:environmental_impact |
sensitive to temperature changes
|
| gptkbp:family |
gptkb:Squalidae
related to dogfish sharks. |
| gptkbp:fins |
two dorsal fins
shark fin soup |
| gptkbp:fishing_regulations |
regulated in many areas
trawling and longlining significant impact on populations |
| gptkbp:fossil_record |
ancient lineage
|
| gptkbp:growth_rate |
slow growth rate
|
| gptkbp:habitat |
coastal waters
up to 200 meters |
| gptkbp:has_friend |
about 20 cm at birth
|
| gptkbp:has_skin |
leather production
|
| gptkbp:headcount |
two spines on dorsal fins
|
| https://www.w3.org/2000/01/rdf-schema#label |
spiny dogfish
|
| gptkbp:length |
1.2 meters
|
| gptkbp:lifespan |
20 years
|
| gptkbp:migration |
seasonal migration patterns
|
| gptkbp:mouth |
sharp and pointed
|
| gptkbp:order |
gptkb:Squaliformes
|
| gptkbp:predators |
larger sharks
|
| gptkbp:public_perception |
often misunderstood
|
| gptkbp:related_species |
spiny dogfish (Squalus acanthias)
|
| gptkbp:reproduction |
ovoviviparous
|
| gptkbp:research_focus |
studied for ecological roles
|
| gptkbp:scientific_name |
Squalus acanthias
|
| gptkbp:senses |
well-developed sense of smell
|
| gptkbp:social_structure |
often found in groups
|
| gptkbp:species |
limited potential
|
| gptkbp:speed |
up to 5 km/h
|
| gptkbp:strategic_importance |
fishing industry
|
| gptkbp:symbiotic_relationships |
none known
|
| gptkbp:threats |
overfishing
|
| gptkbp:traded_on |
common in public aquariums
|
| gptkbp:weight |
9 kilograms
|
| gptkbp:young |
called pups
|