Ontologia

HydroBASINS lev08 watershed · #1081242250

Bassin de canal

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 : Korogwe, Lushoto, Mwanga, Same

2% lakePfafstetter: 11734600

Sub-basin area

2 191,6km²

Upstream area

2 191,6km²

Discharge

3,12m³/s

Mean elev.

911m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Bangala1702 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

4 dept-equivalent regions (GADM L2)

12 intersecting protected areas

  • Mkomazi National Park

    IUCN IV

    National Park

    680.92 km² overlap

  • Chome

    IUCN Not Reported

    Nature Forest Reserve

    102.92 km² overlap

  • Chambogo

    IUCN IV

    Forest Reserve

    29.05 km² overlap

  • Kwizu

    IUCN Not Reported

    Forest Reserve

    21.22 km² overlap

  • Shagayu

    IUCN IV

    Forest Reserve

    11.11 km² overlap

  • Vumari

    IUCN Not Reported

    Forest Reserve

    6.24 km² overlap

  • Kiranga Hengae

    IUCN Not Reported

    Forest Reserve

    4.85 km² overlap

  • Kisiwani

    IUCN Not Reported

    Forest Reserve

    1.10 km² overlap

  • Chongweni

    IUCN Not Reported

    Forest Reserve

    1.01 km² overlap

3 more protected areas

  • Gonja

    IUCN Not Reported

    Forest Reserve

    0.94 km² overlap

  • Kankoma

    IUCN Not Reported

    Forest Reserve

    0.71 km² overlap

  • Maganda

    IUCN Not Reported

    Forest Reserve

    0.43 km² overlap

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

Species present

2 353 distinct species · 23 592 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 592 obs · 55 cellules
Obs. / cellule
≥ 8 172
680–8 171
339–679
106–338
< 106

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

Ecological tissue

Sample of 10 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 canal : 9 espèces reliées par 7 interactions GloBI sur 2 types (connectance 15.6%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
7
Connectance
0.156
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°

22,0°C

Annual rain

754mm

Moisture idx (CMI)

-0,54

Runoff

93mm/an

PET

1 660mm

AET

637mm

Mean slope

7,7°

Water table

463cm

Forest

29%

Crops

10%

Urban

4%

Protected

40%

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