Negro River

GPTKB entity

Statements (49)
Predicate Object
gptkbp:instanceOf river
gptkbp:biodiversity various fish species
aquatic plants
various bird species
manatees
river dolphins
gptkbp:borders gptkb:Amazon_Rainforest
gptkbp:climate tropical climate
gptkbp:contributedTo gptkb:Amazon_River_system
gptkbp:culturalSignificance local folklore
traditional fishing practices
tourism opportunities
gptkbp:ecosystem rich_biodiversity
gptkbp:electrification around 30,000 cubic meters per second
gptkbp:environmentalImpact pollution
deforestation
illegal mining
gptkbp:flowsInto gptkb:Amazon_Basin
gptkbp:geographicalFeature blackwater river
gptkbp:historicalPeriod important for trade routes
explored_by_European_explorers
gptkbp:historicalSignificance important for indigenous peoples
https://www.w3.org/2000/01/rdf-schema#label Negro River
gptkbp:isUsedFor gptkb:Solimões_River
gptkbp:knownFor dark-colored water
gptkbp:length 2,250 kilometers
gptkbp:localEconomy supports local communities
provides resources for livelihoods
gptkbp:location gptkb:Brazil
gptkbp:majorCities gptkb:Tefé
gptkb:Manaus
gptkb:São_Gabriel_da_Cachoeira
gptkb:Barcelos
gptkbp:navigable in certain sections
gptkbp:protectedArea environmental reserves
nearby conservation units
gptkbp:recreation fishing activities
wildlife watching
boating activities
gptkbp:researchInterest studies on ecology
studies on climate change impacts
studies on hydrology
gptkbp:seasonalActivities flooding during rainy season
low water levels during dry season
gptkbp:supports fishing industry
transportation
gptkbp:tributaryOf gptkb:Amazon_River
gptkbp:waterQuality varies by location
influenced by surrounding land use