Palawan Game Refuge and Bird Sanctuary (Proc 219)
IUCN Not AssignedGame Refuge and Bird Sanctuary · 1967
10 830 km²
Municipality · PHL
Busuanga
Philippines
AmTropical, monsoon(100 %)
Species observed
402
Observations
634
Area
356,7km²
Ecological tissue
Sample of 14 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 Busuanga : 10 espèces reliées par 12 interactions GloBI sur 2 types (connectance 13.2%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
14
Interactions affichées
12
Connectance
0.132
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
402 distinct species · 634 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
26,9°C
Annual rain
2 931mm
Warmest m°
28,4°C
Coldest m°
25,7°C
Elevation: 72 m on average (min -34 m, max 198 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
26,9°C
Annual rain
2 931mm
Warmest month
28,4°C
Coldest month
25,7°C
Mean alt.
72m
Min
-34m
Max
198m
Std. dev.
55m
Köppen-Geiger (dominant)
AmTropical, monsoon(100 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,6
Org. C
30,6g/kg
Clay
35,1%
Sand
30,0%
Silt
34,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
40,8g/kg
Clay
34,6%
Sand
30,4%
Silt
35,1%
5–15 cm
pH H₂O
5,6
Org. C
32,8g/kg
Clay
34,5%
Sand
30,2%
Silt
35,3%
15–30 cm
pH H₂O
5,6
Org. C
18,2g/kg
Clay
36,2%
Sand
29,6%
Silt
34,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest71.4%
Crops3.4%
Built-up0.1%
Bare soil0.1%
Other (grassland, water…)25.0%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 8 rivers
Hydrology metrics for this exact territory
Stream length here
64,3km
Basins crossed
2
Max stream order
3
Max drainage
1 262km²
Discharge in basins
3,0m³/s
Mean precip.
2 653mm/an
Mean T°
27,1°C
Moisture idx
0,43
Mean runoff
1 739mm/an
Mean elev. (basins)
85m
Watersheds crossing here
Rivers / streams (8, ord ≥ 4)
- Busuanga Riverord 3len here32.39 km94%total34 km
- Nagugangot Riverord 2len here8.22 km100%total8 km
- Tapicun Riverord 2len here6.01 km100%total6 km
- Banaba Riverord 2len here5.42 km100%total5 km
- Ditipac Riverord 2len here4.56 km100%total5 km
- Lilec Creekord 2len here3.22 km100%total3 km
- Kiwit Creekord 2len here2.81 km100%total3 km
- Malabnao Creekord 1len here1.69 km95%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,0nW
Built-up
10,5%
Pesticides
102,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Assigned · 3🌊 Marine · 3
Entire Province of Palawan (Proc 2152) Mangrove Swamp Forest Reserve
IUCN Not AssignedMangrove Swamp Forest Reserve · 1981
552 km²
Calauit Island Game Preserve and Wildlife Sanctuary
IUCN Not AssignedWildlife Sanctuary · 1976
37 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN