Atalaia do Norte Basin is a major hydrological drainage basin located in Atalaia do Norte, Amazonas, North Region, Brazil at coordinates 4.4134° S, 71.2619° W. Covering a total surface area of 1,555 km² with an average annual precipitation of 2,471 mm/yr, this catchment basin governs regional runoff, drainage density, and watershed retention.
Atalaia do Norte Basin is located in Atalaia do Norte, Amazonas, North Region, Brazil. Geographically, it lies approximately at coordinates 4.4134° S, 71.2619° W. You can inspect its spatial position and geographic boundaries on the interactive map above.
As a Basin, Atalaia do Norte Basin features an elevation/height of 111 m. Additional physical metrics and detailed bathymetry can be explored under the "Detailed Info" tab.
Atalaia do Norte Basin was formed through regional geomorphological processes, shaped by long-term weathering, lithological structures, and tectonic movement.
Yes, Atalaia do Norte Basin can be explored. You can find nearby routes, natural discovery points, and regional markers under the "Nearby Discovery" tab. Visitors should check local environmental regulations and travel advisories before planning a visit.
| Drainage Area | 1,555 km² |
| Avg Slope | 8.00° |
| Precipitation | 2471 mm/yr |
| Soil Org Carbon | 32 g/kg |
| Avg Elevation | 111 m |
| Area | 1,555 km² |
Native species grouped by taxonomic classification within this basin catchment area
Cyclopes catellus
Perulestes cardichi
Eobranisamys riverai
Pseudoprepotherium venezuelanum
Eosallamys paulacoutoi
Alouatta puruensis
Wamradolops tsullodon
Equus andium
Ocyalus latirostris
Neochelidon tibialis
Trogon muriciensis
Tringa dorsalis
Megascops stangiae
Megascops alagoensis
Pipra chloromeros
Terenura humeralis
Tupinambis cuzcoensis
Anolis dissimilis
Scinax onca
Dendropsophus kamagarini
Rhinatrema ron
Bolitoglossa tapajonica
Microcaecilia marvaleewakeae
Potamites ocellatus
Hydrolagus matallanasi
Arapaima gigas
Pygocentrus nattereri
Paracheirodon innesi
Electrophorus electricus
Colossoma macropomum
Abroteles rurrenabaquensis
Abaeis salome
Abroteles beaumonti
Characidium helmeri
Brycon vermelha
Hypostomus krikati
Hypostomus velhochico
Gymnotus refugio
Doliocarpus major
Thinouia myriantha
Iriartea deltoidea
Eschweilera albiflora
Abelmoschus manihot
Vicia sativa
Taralea oppositifolia
Blighia sapida
Detailed science-downscaled diagnostics covering canopy structures, climatology, and watershed stability.
Drainage Area
1,555 km²
Forest
Leaf Area Index (LAI)
5.21 m²/m²
Density Classification
Closed Canopy Forest
Annual Runoff
1,862 mm
Mean Discharge
2,517.079 m³/s
Water yield ratio of 75.4%, converting precipitation into channel flow.
Human Stress
Soil Erosion
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