Allah Valley Watershed Forest Reserve
IUCN Not AssignedWatershed Forest Reserve · 1985
985 km²
Province · phl
Sultan Kudarat
Philippines
AfTropical, rainforest(100 %)
Species observed
615
Observations
7 089
Area
4 447km²
Ecological tissue
Sample of 16 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 Sultan Kudarat : 14 espèces reliées par 13 interactions GloBI sur 3 types (connectance 10.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
16
Interactions affichées
13
Connectance
0.108
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
615 distinct species · 7 089 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
24,7°C
Annual rain
2 146mm
Warmest m°
28,3°C
Coldest m°
20,9°C
Elevation: 483 m on average (min -102 m, max 1 585 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
24,7°C
Annual rain
2 146mm
Warmest month
28,3°C
Coldest month
20,9°C
Mean alt.
483m
Min
-102m
Max
1 585m
Std. dev.
385m
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
5,3
Org. C
43,8g/kg
Clay
39,0%
Sand
33,0%
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
5,3
Org. C
58,5g/kg
Clay
37,9%
Sand
33,8%
Silt
28,4%
5–15 cm
pH H₂O
5,3
Org. C
44,5g/kg
Clay
38,5%
Sand
33,3%
Silt
28,1%
15–30 cm
pH H₂O
5,3
Org. C
28,5g/kg
Clay
40,6%
Sand
31,9%
Silt
27,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest59.5%
Crops13.5%
Built-up0.4%
Bare soil0.1%
Other (grassland, water…)26.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology18 basins · 9 lakes · 29 rivers
Hydrology metrics for this exact territory
Stream length here
627,7km
Lake surface here
32,40km²
Basins crossed
18
Max stream order
4
Max drainage
3 125km²
Discharge in basins
132,1m³/s
Mean precip.
2 158mm/an
Mean T°
24,9°C
Moisture idx
0,22
Mean runoff
560mm/an
Mean elev. (basins)
444m
Watersheds crossing here
- Bassin de Kabulnan Riversub-area1 652,5 km²overlap1191.54 km²27%
- Bassin de Salaman Riversub-area958,6 km²overlap924.66 km²21%
- Bassin de Tran Riversub-area780,5 km²overlap480.18 km²11%
- Bassin de Allah Riversub-area486,5 km²overlap376.78 km²8%
- Bassin de Alip Riversub-area458,3 km²overlap302.99 km²7%
- Bassin de Mainit Riversub-area1 228,1 km²overlap231.70 km²5%
- Bassin de Buluan Riversub-area359,6 km²overlap179.71 km²4%
- Bassin de Allah Riversub-area201,4 km²overlap130.12 km²3%
- Bassin de Sepaka Riversub-area348,8 km²overlap109.12 km²2%
9 more basinssorted by overlap
- Bassin de Gansing Riversub-area176,4 km²overlap107.66 km²2%
- Bassin de B'lok Creeksub-area376,3 km²overlap105.92 km²2%
- Bassin de Kraan Riversub-area251,3 km²overlap95.06 km²2%
- Bassin de Allah Riversub-area178,7 km²overlap65.06 km²1%
- Bassin de Banga Riversub-area524,2 km²overlap51.60 km²1%
- Bassin de Marbel Riversub-area534,6 km²overlap46.36 km²1%
- Bassin de Buluan Riversub-area290,7 km²overlap37.48 km²1%
- Bassin de Luan Riversub-area168,8 km²overlap7.25 km²0%
- Bassin de Tubuan Riversub-area918,1 km²overlap3.84 km²0%
Lakes (9, top by area)
- Lake Buluanarea47,3 km²avg depth2.4 m
- Lake Buluanarea2,6 km²avg depth0.8 m
- Lac 1405439area0,9 km²avg depth1.6 m
- Lac 1405434area0,6 km²avg depth1.6 m
- Lac 1405425area0,4 km²avg depth1.4 m
- Lac 1405477area0,2 km²avg depth5.2 m
- Lac 1405415area0,2 km²avg depth1.4 m
- Lac 1405419area0,2 km²avg depth1.4 m
- Lac 1405411area0,2 km²avg depth0.8 m
Rivers / streams (29, ord ≥ 4)
- Tran Riverord 4len here122.99 km76%total162 km
- Kabulnan Riverord 6len here102.37 km46%total222 km
- Allah Riverord 4len here88.92 km41%total217 km
- Kulaman Riverord 4len here49.36 km42%total118 km
- Salaman Riverord 2len here30.17 km100%total30 km
- Alip Riverord 3len here25.97 km72%total36 km
- Limulan Riverord 2len here21.17 km100%total21 km
- Kapingkong Riverord 3len here18.28 km56%total33 km
- Makin Riverord 2len here17.05 km100%total17 km
- Kraan Riverord 2len here16.60 km60%total28 km
- Asbang Riverord 3len here15.83 km75%total21 km
- Marbel Riverord 4len here14.39 km16%total87 km
17 more river segmentssorted by Strahler order + length
- Dukay Creekord 1len here13.98 km100%total14 km
- Palimbang Riverord 2len here13.68 km100%total14 km
- Buluan Riverord 4len here9.36 km17%total54 km
- Mal Riverord 2len here9.15 km44%total21 km
- Barurao Riverord 3len here7.81 km100%total8 km
- Padada Riverord 4len here7.62 km14%total54 km
- Asbang-Elok Riverord 2len here7.46 km98%total8 km
- Sepaka Riverord 3len here6.97 km20%total35 km
- Gansing Riverord 2len here6.39 km30%total22 km
- Bual Riverord 2len here4.52 km20%total23 km
- Asinan Riverord 2len here4.39 km52%total8 km
- Fetam Klegoord 1len here4.31 km100%total4 km
- Malawanit Riverord 1len here3.57 km48%total7 km
- Kakal Riverord 3len here3.24 km9%total36 km
- Kinayao Riverord 3len here2.00 km42%total5 km
- Blocon Riverord 3len here0.13 km1%total17 km
- Bulatukan Riverord 4len here≈ tangenttotal39 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,1nW
Built-up
36,2%
Pesticides
91,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN Not Assigned · 2IUCN Not Applicable · 1🌊 Marine · 1
Hapasuma
IUCN Not ApplicableMarine Protected Area Network
637 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