Ontologia

HydroBASINS lev08 watershed · #1081492480

Bassin de Odzi River

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 : Mutare, Mutasa, Nyanga

13% lakePfafstetter: 12306269

Sub-basin area

678,2km²

Upstream area

678,4km²

Discharge

13,57m³/s

Mean elev.

1 547m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Odzi River3016 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

4 intersecting protected areas

  • Erin

    IUCN Not Reported

    State Forest

    68.84 km² overlap

  • Osborne

    IUCN Not Reported

    Recreation Park

    8.88 km² overlap

  • Nyanga

    IUCN II

    National Park

    0.93 km² overlap

  • York

    IUCN Not Reported

    State Forest

    0.07 km² overlap

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

Species present

755 distinct species · 4 327 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 327 obs · 15 cellules
Obs. / cellule
≥ 2 611
623–2 610
180–622
64–179
< 64

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

Ecological tissue

Sample of 37 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 Odzi River : 30 espèces reliées par 34 interactions GloBI sur 3 types (connectance 5.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
34
Connectance
0.051
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°

15,8°C

Annual rain

1 193mm

Moisture idx (CMI)

-0,06

Runoff

526mm/an

PET

1 277mm

AET

867mm

Mean slope

9,7°

Water table

498cm

Forest

68%

Crops

6%

Urban

0%

Protected

10%

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