Ontologia

HydroBASINS lev08 watershed · #4081162040

Bassin de Sungai Pelus

A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.

Crosses 4 administrative regions : Gua Musang, Hulu Perak, Kinta, Kuala Kangsar

Pfafstetter: 44406060

Sub-basin area

1 444,3km²

Upstream area

1 444,3km²

Discharge

60,16m³/s

Mean elev.

597m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Sungai Perak1566 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

5 intersecting protected areas

  • Korbu

    IUCN VI

    Forest Reserve

    271.63 km² overlap

  • Piah

    IUCN VI

    Forest Reserve

    58.76 km² overlap

  • Chior

    IUCN VI

    Wildlife Reserve

    6.94 km² overlap

  • Kledang Saiong

    IUCN VI

    Forest Reserve

    6.43 km² overlap

  • Bukit Kinta

    IUCN VI

    Forest Reserve

    0.04 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

368 distinct species · 712 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

712 obs · 20 cellules
Obs. / cellule
≥ 185
179–184
50–178
13–49
< 13

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 25 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 Bassin de Sungai Pelus : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 18 interactions GloBI sur 2 types (connectance 6.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
18
Connectance
0.060
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

23,9°C

Annual rain

2 649mm

Moisture idx (CMI)

0,38

Runoff

1 315mm/an

PET

1 578mm

AET

1 522mm

Mean slope

12,6°

Water table

368cm

Forest

70%

Crops

14%

Urban

2%

Protected

48%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)