Ontologia

HydroBASINS lev08 watershed · #1081251210

Bassin de Pangani

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 3 administrative regions : Handeni, Korogwe, Korogwe Town

Pfafstetter: 11734300

Sub-basin area

194,5km²

Upstream area

36 195,7km²

Discharge

69,96m³/s

Mean elev.

483m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Luengera115 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Vugiri

    IUCN IV

    Forest Reserve

    3.14 km² overlap

  • Lukoka Hill

    IUCN Not Reported

    Forest Reserve

    2.17 km² overlap

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

Species present

900 distinct species · 5 226 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 226 obs · 5 cellules
Obs. / cellule
≥ 2 387
2 387–2 386
1 971–2 386
336–1 970
< 336

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

Ecological tissue

Sample of 39 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 Pangani : 33 espèces reliées par 34 interactions GloBI sur 4 types (connectance 4.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
34
Connectance
0.046
Patrimoniales
0
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°

23,5°C

Annual rain

1 141mm

Moisture idx (CMI)

-0,31

Runoff

390mm/an

PET

1 676mm

AET

924mm

Mean slope

7,5°

Water table

291cm

Forest

100%

Crops

3%

Urban

12%

Protected

3%

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