Disambiguation evidence for Yangtze river dolphin (baiji) via surface form

"Yangtze river dolphin"


As subject (56)

Triples where this entity appears as subject under the label "Yangtze river dolphin".

Predicate Object
IUCNStatus Critically Endangered (Possibly Extinct)
averageLength about 2.3 to 2.5 meters
averageWeight about 135 to 230 kilograms
bodyColor bluish gray
bodyColor pale underside
causeOfDecline intensive human activity on the Yangtze River
class Mammalia
commonName baiji
conservationStatusSystem IUCN Red List of Threatened Species
surface form: IUCN Red List
country China
culturalSignificance known as the "Goddess of the Yangtze" in Chinese folklore
diet fish
diet small freshwater fish
distribution Lake Dongting
surface form: Dongting Lake
distribution Poyang Lake
distribution middle and lower reaches of the Yangtze River
ecologicalRole apex predator in Yangtze freshwater ecosystem
endemicTo China
eyeAdaptation poor eyesight
eyeCharacteristic very small eyes
family Lipotidae
feedingBehavior active predator
genus Lipotes
gestationPeriod about 10 to 11 months
habitat freshwater river
habitat large turbid river channels
instanceOf cetacean
instanceOf endemic species
instanceOf extinct species
instanceOf freshwater dolphin
instanceOf mammal
instanceOf toothed whale
kingdom Animalia
lastConfirmedSurvey 2006 Yangtze River survey
lastConfirmedSurveyResult no individuals found
lifespan estimated up to 24 years
maximumLength around 2.7 meters
namedBy John Edward Gray
nativeTo Yangtze River
order Cetacea
phylum Chordata
primaryThreat bycatch in fishing gear
primaryThreat dam construction
primaryThreat habitat degradation
primaryThreat overfishing
primaryThreat pollution
primaryThreat ship traffic
rangeType riverine
reproduction gives birth to a single calf
scientificName Lipotes
surface form: Lipotes vexillifer
sensoryAdaptation echolocation
sexualDimorphism females larger than males
snoutCharacteristic long narrow beak
statusDescription functionally extinct
taxonRank species
yearDescribed 1870