Ontologia

HydroBASINS lev08 watershed · #1081245590

Bassin · #1081245590

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 2 administrative regions : Kiteto, Simanjiro

Pfafstetter: 11734480

Sub-basin area

1 686,3km²

Upstream area

1 686,3km²

Discharge

4,06m³/s

Mean elev.

1 208m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin · #1081246540151 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Masai O.A.

    IUCN Not Reported

    Open area

    865.39 km² overlap

  • Ruvu Masai GCA

    IUCN Not Reported

    Game controlled area

    254.72 km² overlap

  • Talamai O.A.

    IUCN Not Reported

    Open area

    232.08 km² overlap

  • Makame WMA

    IUCN Not Reported

    Wildlife Management Area

    23.43 km² overlap

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

Species present

35 distinct species · 61 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

61 obs · 17 cellules
Obs. / cellule
≥ 19
13–18
3–12
1–2
< 1

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

Ecological tissue

Sample of 7 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 · #1081245590 : 6 espèces reliées par 4 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
7
Interactions affichées
4
Connectance
0.191
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°

20,7°C

Annual rain

590mm

Moisture idx (CMI)

-0,64

Runoff

84mm/an

PET

1 657mm

AET

499mm

Mean slope

1,6°

Water table

398cm

Forest

0%

Crops

3%

Urban

0%

Protected

1%

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