Sarangani Bay Protected Seascape
IUCN VProtected Seascape · 2018
2 108 km²
Province · phl
South Cotabato
Philippines
AfTropical, rainforest(97 %)
Species observed
1 153
Observations
23 340
Area
4 348,4km²
Ecological tissue
Sample of 11 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 South Cotabato : 9 espèces reliées par 9 interactions GloBI sur 2 types (connectance 16.4%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
11
Interactions affichées
9
Connectance
0.164
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
1 153 distinct species · 23 340 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,3°C
Annual rain
1 436mm
Warmest m°
28,4°C
Coldest m°
20,0°C
Elevation: 566 m on average (min -149 m, max 1 878 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,3°C
Annual rain
1 436mm
Warmest month
28,4°C
Coldest month
20,0°C
Mean alt.
566m
Min
-149m
Max
1 878m
Std. dev.
417m
Köppen-Geiger (dominant)
AfTropical, rainforest(97 %)Tropical
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,4
Org. C
43,7g/kg
Clay
37,0%
Sand
35,0%
Silt
28,0%
Average over 0-30 cm. Per-depth details in expert panel.
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,4
Org. C
60,7g/kg
Clay
35,9%
Sand
35,7%
Silt
28,4%
5–15 cm
pH H₂O
5,4
Org. C
43,0g/kg
Clay
36,2%
Sand
35,5%
Silt
28,3%
15–30 cm
pH H₂O
5,4
Org. C
27,3g/kg
Clay
38,8%
Sand
33,7%
Silt
27,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest56.8%
Crops11.1%
Built-up1.1%
Bare soil0.2%
Other (grassland, water…)30.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology23 basins · 5 lakes · 35 rivers
Hydrology metrics for this exact territory
Stream length here
673,7km
Lake surface here
7,69km²
Basins crossed
23
Max stream order
4
Max drainage
1 653km²
Discharge in basins
48,2m³/s
Mean precip.
1 824mm/an
Mean T°
24,5°C
Moisture idx
0,08
Mean runoff
388mm/an
Mean elev. (basins)
506m
Watersheds crossing here
- Bassin de Silway Riversub-area650,4 km²overlap619.23 km²14%
- Bassin de Marbel Riversub-area534,6 km²overlap480.25 km²11%
- Bassin de Banga Riversub-area524,2 km²overlap470.36 km²11%
- Bassin de Allah Riversub-area436,9 km²overlap434.98 km²10%
- Bassin de Makar Riversub-area289,5 km²overlap257.67 km²6%
- Bassin de B'lok Creeksub-area376,3 km²overlap252.63 km²6%
- Bassin de Sepaka Riversub-area348,8 km²overlap238.14 km²5%
- Bassin de Kalaong Riversub-area306,5 km²overlap232.02 km²5%
- Bassin de Domolok Riversub-area1 165,1 km²overlap209.66 km²5%
14 more basinssorted by overlap
- Bassin de Siguel Riversub-area354 km²overlap184.98 km²4%
- Bassin de Kraan Riversub-area251,3 km²overlap153.78 km²4%
- Bassin de Low-el Riversub-area140,2 km²overlap139.60 km²3%
- Bassin de Mainit Riversub-area1 228,1 km²overlap109.85 km²3%
- Bassin de Allah Riversub-area486,5 km²overlap107.63 km²2%
- Bassin de Pangi Riversub-area820 km²overlap104.79 km²2%
- Bassin de Allah Riversub-area91 km²overlap90.57 km²2%
- Bassin de Kabulnan Riversub-area1 652,5 km²overlap73.31 km²2%
- Bassin de Buluan Riversub-area359,6 km²overlap62.76 km²1%
- Basin #25410sub-area59 km²overlap56.46 km²1%
- Bassin de Luan Riversub-area168,8 km²overlap35.83 km²1%
- Bassin de Alip Riversub-area458,3 km²overlap33.39 km²1%
- Basin #25390sub-area1,5 km²overlap0.51 km²0%
- Bassin de Salaman Riversub-area958,6 km²overlap0.03 km²0%
Lakes (5, top by area)
Rivers / streams (35, ord ≥ 4)
- Allah Riverord 4len here100.83 km47%total217 km
- Banga Riverord 3len here77.32 km100%total78 km
- Silway Riverord 3len here61.65 km100%total62 km
- Sapali Riverord 2len here30.77 km100%total31 km
- Sepaka Riverord 3len here28.36 km80%total35 km
- Kipalbig Riverord 2len here26.72 km100%total27 km
- Makar Riverord 2len here26.18 km99%total26 km
- Matin-ao Riverord 3len here24.78 km100%total25 km
- B'lok Creekord 2len here24.46 km100%total25 km
- Taplan Riverord 3len here23.06 km100%total23 km
- Low-el Riverord 2len here20.12 km100%total20 km
- Ga-o Riverord 2len here19.99 km100%total20 km
23 more river segmentssorted by Strahler order + length
- Marbel Riverord 4len here18.40 km21%total87 km
- Palian Riverord 2len here18.18 km100%total18 km
- Klinan Riverord 2len here16.93 km100%total17 km
- Kalaha Riverord 1len here15.24 km100%total15 km
- Kapingkong Riverord 3len here14.49 km44%total33 km
- Siguel Riverord 2len here12.71 km31%total41 km
- Tinagacan Riverord 2len here11.89 km86%total14 km
- Mal Riverord 2len here11.42 km55%total21 km
- Polonuling Creekord 1len here11.05 km100%total11 km
- Kraan Riverord 2len here11.03 km40%total28 km
- Labay Creekord 1len here9.23 km100%total9 km
- Sinawal Riverord 3len here8.71 km100%total9 km
- Banwalan Riverord 1len here8.43 km100%total8 km
- San Felipe Riverord 1len here7.50 km100%total8 km
- Buayan Riverord 4len here6.70 km12%total54 km
- Pula Bato Riverord 2len here6.33 km100%total6 km
- Malungon Riverord 4len here5.42 km12%total45 km
- Pangi Riverord 2len here4.72 km17%total28 km
- Bukay Mal Creekord 2len here4.35 km100%total4 km
- Kinayao Riverord 3len here2.78 km58%total5 km
- Kabulnan Riverord 6len here2.52 km1%total222 km
- Domolok Riverord 4len here1.38 km2%total59 km
- Saub Riverord 1len here≈ tangenttotal15 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
0,6nW
Built-up
106,6%
Pesticides
88,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas5
IUCN V · 2IUCN Not Assigned · 2IUCN Not Applicable · 1🌊 Marine · 2
Allah Valley Watershed Forest Reserve
IUCN Not AssignedWatershed Forest Reserve · 1985
985 km²
Hapasuma
IUCN Not ApplicableMarine Protected Area Network
637 km²
Mt. Matutum Protected Landscape
IUCN VProtected Landscape · 2018
139 km²
Lake Buluan Game Refuge and Bird Sanctuary
IUCN Not AssignedGame Refuge and Bird Sanctuary · 1929
84 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN