Southern Resident killer whales

GPTKB entity

Predicate	Object
gptkbp:instanceOf	endemic species killer whale population
gptkbp:averagePodSize	20-40 individuals
gptkbp:commonName	Southern Residents
gptkbp:conservationStatus	endangered
gptkbp:culturalSignificance	important to Coast Salish peoples
gptkbp:diet	gptkb:fish coho salmon sockeye salmon steelhead trout chum salmon
gptkbp:distinctFrom	Northern Resident killer whales Offshore killer whales Transient killer whales
gptkbp:firstDescribed	1970s
gptkbp:firstListedAsEndangered	2001 (Canada) 2005 (USA)
gptkbp:foundIn	gptkb:Puget_Sound gptkb:Salish_Sea gptkb:Strait_of_Georgia gptkb:Northeast_Pacific_Ocean gptkb:Strait_of_Juan_de_Fuca
gptkbp:groupStructure	matrilineal pods
https://www.w3.org/2000/01/rdf-schema#label	Southern Resident killer whales
gptkbp:lifespan	up to 90 years (females) up to 50 years (males)
gptkbp:migratory	seasonal movement within Salish Sea
gptkbp:monitors	gptkb:Center_for_Whale_Research gptkb:NOAA_Fisheries
gptkbp:notablePerson	Granny (J2) Lolita (Tokitae)
gptkbp:numberOfPods	3
gptkbp:podName	gptkb:J_Pod K Pod L Pod
gptkbp:population	declining
gptkbp:populationEstimate	73
gptkbp:protectedBy	gptkb:Endangered_Species_Act_(USA) gptkb:Species_at_Risk_Act_(Canada)
gptkbp:reproduction	calves born year-round
gptkbp:scientificName	gptkb:Orcinus_orca
gptkbp:taxonRank	census
gptkbp:threats	pollution habitat degradation prey depletion vessel noise
gptkbp:vocalization	unique dialects
gptkbp:bfsParent	gptkb:J50
gptkbp:bfsLayer	7