Statements (57)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:lighting_system
|
| gptkbp:egg_size |
thousands
|
| gptkbp:gills |
gptkb:true
|
| gptkbp:growth_rate |
1.5 feet
|
| gptkbp:habitat |
gptkb:lakes
freshwater rivers |
| gptkbp:has_color |
dark blue
grayish-brown greenish |
| gptkbp:has_diet |
gptkb:blood
|
| https://www.w3.org/2000/01/rdf-schema#label |
sea lamprey
|
| gptkbp:introduced |
Great Lakes in 1830s
|
| gptkbp:is_a_subject_of |
control measures
|
| gptkbp:is_affected_by |
climate change
environmental changes overfishing |
| gptkbp:is_capable_of |
traveling long distances
|
| gptkbp:is_considered |
pest species
a keystone species a nuisance species |
| gptkbp:is_found_in |
coastal waters
|
| gptkbp:is_in |
the phylum Chordata
the class Agnatha the family Petromyzontidae the order Petromyzontiformes the subphylum Vertebrata |
| gptkbp:is_known_for |
parasitic behavior
long lifespan unique feeding mechanism high reproductive rate unique life cycle lack of jaws eel-like appearance sucking blood from fish |
| gptkbp:is_monitored_by |
fisheries management
|
| gptkbp:is_part_of |
marine biodiversity
aquatic ecosystems food web |
| gptkbp:is_related_to |
gptkb:Petromyzontidae
other lampreys |
| gptkbp:is_studied_for |
ecological impact
|
| gptkbp:is_threatened_by |
fish populations
|
| gptkbp:is_used_in |
gptkb:scientific_research
|
| gptkbp:is_vulnerable_to |
certain chemicals
|
| gptkbp:life_cycle |
gptkb:Wasp
adult |
| gptkbp:lives_in |
varied salinity levels
|
| gptkbp:mouth |
suction cup
|
| gptkbp:native_to |
gptkb:Europe
gptkb:North_America |
| gptkbp:predators |
gptkb:birds
gptkb:mammals larger fish |
| gptkbp:reproduction |
multiple times a year
|
| gptkbp:wildlife |
gptkb:lakes
|
| gptkbp:bfsParent |
gptkb:lighting_system
|
| gptkbp:bfsLayer |
4
|