Ontologia

HydroBASINS lev08 watershed · #1081255760

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, Muheza

Pfafstetter: 11734105

Sub-basin area

193,4km²

Upstream area

38 920,9km²

Discharge

97,74m³/s

Mean elev.

215m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Pangani3 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Kwani

    IUCN Not Reported

    Forest Reserve

    9.65 km² overlap

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

Species present

203 distinct species · 363 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

363 obs · 6 cellules
Obs. / cellule
≥ 208
208–207
98–207
42–97
< 42

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

Ecological tissue

Sample of 44 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 : 38 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 4 types (connectance 4.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
44
Interactions affichées
40
Connectance
0.042
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°

25,3°C

Annual rain

1 224mm

Moisture idx (CMI)

-0,28

Runoff

451mm/an

PET

1 713mm

AET

1 034mm

Mean slope

3,9°

Water table

220cm

Forest

100%

Crops

1%

Urban

3%

Protected

5%

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