Alto Nanay-Pintuyacu-Chambira
IUCN VIRegional Conservation Area · 2011
9 553 km²
Commune · PER
Tigre
Peru
AfTropical, rainforest(100 %)
Species observed
1 150
Observations
31 642
Area
19 174,6km²
Ecological tissue
Sample of 30 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Tigre : 27 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 3 types (connectance 5.7%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
30
Interactions affichées
25
Connectance
0.058
Patrimoniales
2
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
1 150 distinct species · 31 642 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
25,1°C
Annual rain
2 745mm
Warmest m°
29,4°C
Coldest m°
21,2°C
Elevation: 154 m on average (min 96 m, max 257 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
25,1°C
Annual rain
2 745mm
Warmest month
29,4°C
Coldest month
21,2°C
Mean alt.
154m
Min
96m
Max
257m
Std. dev.
31m
Köppen-Geiger (dominant)
AfTropical, rainforest(100 %)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
107,8g/kg
Clay
29,9%
Sand
38,4%
Silt
31,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Loreto
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,3
Org. C
99,4g/kg
Clay
28,1%
Sand
39,6%
Silt
32,3%
5–15 cm
pH H₂O
4,4
Org. C
80,2g/kg
Clay
29,1%
Sand
39,1%
Silt
31,9%
15–30 cm
pH H₂O
4,4
Org. C
143,8g/kg
Clay
32,5%
Sand
36,7%
Silt
30,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest98.7%
Crops0.0%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)1.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology42 basins · 41 lakes · 21 rivers
Hydrology metrics for this exact territory
Stream length here
2 686,1km
Lake surface here
15,99km²
Basins crossed
42
Max stream order
7
Max drainage
319 554km²
Discharge in basins
16 475,3m³/s
Mean precip.
2 681mm/an
Mean T°
25,8°C
Moisture idx
0,37
Mean runoff
1 928mm/an
Mean elev. (basins)
173m
Watersheds crossing here
- Bassin de Río Tigresub-area3 412 km²overlap3195.33 km²17%
- Bassin de Río Baratillosub-area1 575,5 km²overlap1568.51 km²8%
- Bassin de Río Tigresub-area1 499 km²overlap1219.65 km²6%
- Bassin de Río Tigresub-area1 228,2 km²overlap1120.62 km²6%
- Bassin de Río Tigresub-area1 164,7 km²overlap1068.73 km²6%
- Bassin de Río Tigresub-area2 711,3 km²overlap974.14 km²5%
- Bassin de Río Pucacurosub-area1 280,3 km²overlap900.29 km²5%
- Bassin de Río Pavayacusub-area798,7 km²overlap774.10 km²4%
- Bassin de Río Pucacurosub-area755,9 km²overlap752.58 km²4%
33 more basinssorted by overlap
- Bassin de Río Huanganayacusub-area947,9 km²overlap734.85 km²4%
- Bassin de Río Tigresub-area613,2 km²overlap589.62 km²3%
- Bassin de Río Pucacurosub-area538,5 km²overlap536.09 km²3%
- Bassin de Quebrada Quedralisasub-area529,6 km²overlap527.28 km²3%
- Bassin de Río Pucacurosub-area518,1 km²overlap482.49 km²3%
- Bassin de Río Pucacurosub-area507,5 km²overlap469.60 km²2%
- Bassin de Río Tigresub-area421 km²overlap419.18 km²2%
- Bassin de Río Alemansub-area890,2 km²overlap404.91 km²2%
- Bassin de Quebrada San Antoniosub-area473,5 km²overlap386.87 km²2%
- Bassin de Río Tigresub-area368,9 km²overlap367.24 km²2%
- Bassin de Río Pucacurosub-area367 km²overlap355.77 km²2%
- Bassin de Río Tigresub-area301,4 km²overlap300.06 km²2%
- Bassin de Quebrada Mancharisub-area748,1 km²overlap245.52 km²1%
- Bassin de Río Corrientessub-area1 198,8 km²overlap245.17 km²1%
- Bassin de Río Tigresub-area244,7 km²overlap243.62 km²1%
- Bassin de Río Pucacurosub-area344,7 km²overlap231.39 km²1%
- Bassin de Río Nanaysub-area4 811,2 km²overlap203.59 km²1%
- Bassin de Río Corrientessub-area1 935,1 km²overlap174.01 km²1%
- Bassin de Río Tigresub-area251,1 km²overlap172.66 km²1%
- Bassin de Río Arabelasub-area2 756,4 km²overlap106.76 km²1%
- Bassin de Río Tigresub-area92,3 km²overlap91.90 km²0%
- Bassin de Río Tigresub-area87,6 km²overlap87.24 km²0%
- Bassin de Río Tigresub-area56 km²overlap55.79 km²0%
- Bassin de Río Marañónsub-area2 407,9 km²overlap35.72 km²0%
- Bassin de Río Tigresub-area33 km²overlap32.84 km²0%
- Bassin de Río Conambosub-area286,4 km²overlap32.09 km²0%
- Bassin de Río Tigresub-area27,2 km²overlap24.94 km²0%
- Bassin de Río Corrientessub-area211,7 km²overlap14.49 km²0%
- Bassin de Río Pindoyacusub-area222,2 km²overlap11.85 km²0%
- Bassin de Río Nanaysub-area996,2 km²overlap9.62 km²0%
- Basin #51900sub-area179,6 km²overlap7.35 km²0%
- Bassin de Río Corrientessub-area603,4 km²overlap0.18 km²0%
- Bassin de Río Conambosub-area434 km²overlap0.00 km²0%
Lakes (41, top by area)
- Lake #18426area1,4 km²avg depth3.7 m
- Lake #18242area1,1 km²avg depth3.4 m
- Lac 1085357area0,9 km²avg depth4.8 m
- Lac 1083704area0,7 km²avg depth2.7 m
- Lac 1083944area0,7 km²avg depth4.0 m
- Lac 1083871area0,7 km²avg depth4.3 m
- Lac 1084249area0,6 km²avg depth3.5 m
- Lac 1084479area0,6 km²avg depth5.2 m
- Lac 1084534area0,5 km²avg depth4.1 m
32 more lakes
- Lac 1084273area0,5 km²avg depth3.6 m
- Lac 1083258area0,4 km²avg depth2.9 m
- Lac 1083924area0,4 km²avg depth3.8 m
- Lac 1082801area0,4 km²avg depth2.7 m
- Lac 1084365area0,4 km²avg depth4.8 m
- Lac 1084476area0,4 km²avg depth3.2 m
- Lac 1083618area0,4 km²avg depth3.3 m
- Lac 1085524area0,4 km²avg depth3.9 m
- Lac 1083261area0,3 km²avg depth3.3 m
- Lac 1084628area0,3 km²avg depth4.5 m
- Lac 1084581area0,3 km²avg depth3.9 m
- Lac 1084383area0,3 km²avg depth2.6 m
- Lac 1083115area0,3 km²avg depth3.3 m
- Lac 1083774area0,3 km²avg depth3.6 m
- Lac 1083278area0,3 km²avg depth3.0 m
- Lac 1084336area0,3 km²avg depth3.7 m
- Lac 1084996area0,3 km²avg depth3.4 m
- Lac 1082977area0,3 km²avg depth2.1 m
- Lac 1084122area0,3 km²avg depth2.5 m
- Lac 1084100area0,2 km²avg depth3.4 m
- Lac 1083951area0,2 km²avg depth2.9 m
- Lac 1084044area0,2 km²avg depth2.6 m
- Lac 1084187area0,2 km²avg depth3.4 m
- Lac 1084185area0,2 km²avg depth3.1 m
- Lac 1083952area0,2 km²avg depth2.4 m
- Lac 1081926area0,2 km²avg depth4.0 m
- Lac 1083988area0,2 km²avg depth2.2 m
- Lac 1084043area0,2 km²avg depth2.7 m
- Lac 1083785area0,2 km²avg depth2.1 m
- Lac 1082828area0,2 km²avg depth1.9 m
- Lac 1084433area0,2 km²avg depth2.7 m
- Lac 1084401area0,1 km²avg depth2.2 m
Rivers / streams (21, ord ≥ 4)
- Río Tigreord 7len here1190.72 km91%total1311 km
- Río Pucacuroord 6len here603.21 km95%total635 km
- Río Baratilloord 5len here173.84 km100%total174 km
- Río Pavayacuord 5len here118.74 km37%total317 km
- Río Alemanord 4len here90.59 km95%total95 km
- Río Aucaord 3len here75.96 km100%total76 km
- Quebrada San Antonioord 4len here62.77 km91%total69 km
- Quebrada Manchariord 4len here60.02 km79%total76 km
- Río Huanganayacuord 4len here54.88 km100%total55 km
- Quebrada Camelaord 3len here54.01 km100%total54 km
- Quebrada Alemánord 4len here52.53 km100%total53 km
- Quebrada Bellavistaord 3len here41.14 km100%total41 km
9 more river segmentssorted by Strahler order + length
- Quebrada Quedralisaord 4len here36.60 km100%total37 km
- Quebrada Shinguitoord 4len here27.70 km100%total28 km
- Quebrada San Antonio Bajoord 4len here20.14 km100%total20 km
- Quebrada Lopunaord 3len here8.97 km100%total9 km
- Río Tigrilloord 6len here6.46 km2%total296 km
- Quebrada Palizadaord 2len here4.47 km100%total4 km
- Río Conamboord 5len here1.95 km1%total229 km
- Río Pindoyacuord 5len here0.78 km0%total177 km
- Río Corrientesord 6len here0.67 km0%total842 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Built-up
0,1%
Pesticides
25,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN VI · 2IUCN Not Reported · 1
Pucacuro
IUCN VINational Reserve · 2010
6 384 km²
Comunidad Nativa Nueva York
IUCN Not ReportedPrivate Conservation Area · 2025
34 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN