Tamrau Utara
IUCN IVNature Reserve
3 556 km²
Subdivision · IDN
Serayo
Indonesia
AfTropical, rainforest(78 %)
Species observed
133
Observations
253
Area
171,2km²
Ecological tissue
Sample of 7 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 Serayo : 4 espèces reliées par 6 interactions GloBI sur 3 types (connectance 28.6%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
7
Interactions affichées
6
Connectance
0.286
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
133 distinct species · 253 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
21,3°C
Annual rain
3 781mm
Warmest m°
24,5°C
Coldest m°
18,8°C
Elevation: 873 m on average (min -33 m, max 1 972 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
21,3°C
Annual rain
3 781mm
Warmest month
24,5°C
Coldest month
18,8°C
Mean alt.
873m
Min
-33m
Max
1 972m
Std. dev.
595m
Köppen-Geiger (dominant)
AfTropical, rainforest(78 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
4,9
Org. C
83,9g/kg
Clay
42,1%
Sand
29,6%
Silt
28,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Manokwari
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
4,8
Org. C
107,5g/kg
Clay
40,4%
Sand
30,7%
Silt
28,9%
5–15 cm
pH H₂O
4,8
Org. C
75,0g/kg
Clay
41,7%
Sand
29,7%
Silt
28,6%
15–30 cm
pH H₂O
4,9
Org. C
69,0g/kg
Clay
44,3%
Sand
28,3%
Silt
27,4%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest94.0%
Crops0.1%
Built-up0.0%
Bare soil0.0%
Other (grassland, water…)5.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
0,2km
Basins crossed
2
Max stream order
2
Max drainage
3 340km²
Discharge in basins
2,9m³/s
Mean precip.
2 978mm/an
Mean T°
22,7°C
Moisture idx
0,54
Mean runoff
1 707mm/an
Mean elev. (basins)
868m
Watersheds crossing here
Rivers / streams (1, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
2,8%
Pesticides
0,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN