Tamrau Utara
IUCN IVNature Reserve
3 556 km²
Regency · IDN
Indonesia
Species observed
1 172
Observations
34 731
Area
7 789,1km²
Sample of 8 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).
Tissu écologique de Sorong : 8 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 4 interactions GloBI sur 2 types (connectance 14.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
1 172 distinct species · 34 731 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
25,3°C
Annual rain
3 540mm
Warmest m°
29,0°C
Coldest m°
22,9°C
Elevation: 99 m on average (min -86 m, max 978 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
4,8
Org. C
71,5g/kg
Clay
34,5%
Sand
36,2%
Silt
29,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
257,3km
Basins crossed
13
Max stream order
5
Max drainage
6 686km²
Discharge in basins
791,8m³/s
Mean precip.
3 230mm/an
Mean T°
26,4°C
Moisture idx
0,57
Mean runoff
1 722mm/an
Mean elev. (basins)
166m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
0hab/km²
Night light
0,1nW
Built-up
4,7%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Nature Reserve
3 556 km²
Marine Park · 2021
3 464 km²
Marine Protected Area · 2022
1 472 km²
Marine Nature Reserve · 1982
407 km²
Nature Recreation Park
19 km²
Nature Reserve
13 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN