Ontologia

HydroBASINS lev08 watershed · #1080009280

Bassin · #1080009280

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 : Ilala, Mkuranga, Temeke

Coastal basinPfafstetter: 11739005

Sub-basin area

512km²

Upstream area

512km²

Discharge

0,81m³/s

Mean elev.

28m

Administrative coverage

3 dept-equivalent regions (GADM L2)

8 intersecting protected areas

  • Mangrove No.20

    IUCN Not Reported

    Forest Reserve

    11.10 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    5.02 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    2.63 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    1.75 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    1.28 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    0.89 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    0.56 km² overlap

  • Mangrove

    IUCN Not Reported

    Forest Reserve

    0.43 km² overlap

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

Species present

354 distinct species · 1 546 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 546 obs · 10 cellules
Obs. / cellule
≥ 998
998–997
171–997
22–170
< 22

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

Ecological tissue

Sample of 35 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 · #1080009280 : 32 espèces reliées par 37 interactions GloBI sur 5 types (connectance 5.9%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
37
Connectance
0.059
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°

26,0°C

Annual rain

1 219mm

Moisture idx (CMI)

-0,19

Runoff

328mm/an

PET

1 507mm

AET

943mm

Mean slope

0,6°

Water table

72cm

Forest

58%

Crops

3%

Urban

13%

Protected

7%

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