Alto Orinoco - Casiquiare
IUCN Not ApplicableUNESCO-MAB Biosphere Reserve · 1991
84 592 km²
Municipality · VEN
Atabapo
Venezuela
AfTropical, rainforest(79 %)
Area
30 584,1km²
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Species present
Computing species observations from GBIF…
Climate
Mean T°
25,2°C
Annual rain
3 558mm
Warmest m°
30,5°C
Coldest m°
21,5°C
Elevation: 152 m on average (min 79 m, max 1 737 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,2°C
Annual rain
3 558mm
Warmest month
30,5°C
Coldest month
21,5°C
Mean alt.
152m
Min
79m
Max
1 737m
Std. dev.
136m
Köppen-Geiger (dominant)
AfTropical, rainforest(79 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,4
Org. C
28,9g/kg
Clay
22,7%
Sand
56,6%
Silt
20,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,4
Org. C
45,8g/kg
Clay
21,6%
Sand
57,3%
Silt
21,0%
5–15 cm
pH H₂O
4,4
Org. C
23,7g/kg
Clay
22,2%
Sand
57,2%
Silt
20,6%
15–30 cm
pH H₂O
4,4
Org. C
17,1g/kg
Clay
24,3%
Sand
55,4%
Silt
20,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest84.9%
Crops0.0%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)14.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
0hab/km²
Built-up
0,1%
Pesticides
10,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas8
IUCN Not Applicable · 2IUCN VI · 2IUCN III · 2IUCN II · 2
Alto Orinoco - Casiquiare
IUCN VIBiosphere Reserve (RB) · 1991
84 592 km²
Sipapo
IUCN VIForest Reserve (RF) · 1963
19 831 km²
Macizo Cuao - Sipapo y Cerro Moriche
IUCN IIINatural Monument (MN) · 1990
12 263 km²
Duida - Marahuaca
IUCN IINational Park (PN) · 1978
4 079 km²
Macizo Parú - Euaja
IUCN IIINatural Monument (MN) · 1990
3 147 km²
Complete list8 protected areas
- Alto Orinoco - CasiquiareUNESCO-MAB Biosphere ReserveIUCN Not Applicable199184 592 km²
- Alto Orinoco - CasiquiareBiosphere Reserve (RB)IUCN VI199184 592 km²
- SipapoForest Reserve (RF)IUCN VI196319 831 km²
- Macizo Cuao - Sipapo y Cerro MoricheNatural Monument (MN)IUCN III199012 263 km²
- Duida - MarahuacaNational Park (PN)IUCN II19784 079 km²
- Macizo Parú - EuajaNatural Monument (MN)IUCN III19903 147 km²
- YapacanaNational Park (PN)IUCN II19782 684 km²
- Sitio Ramsar Complejo de Humedales de la Estrella Fluvial IniridaWetland of International Importance (Ramsar Site)IUCN Not Applicable20142 472 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN