Ontologia

HydroBASINS lev08 watershed · #1081251160

Bassin de Luengera

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 5 administrative regions : Korogwe, Korogwe Town, Lushoto, Mkinga, Muheza

Pfafstetter: 11734200

Sub-basin area

1 241,4km²

Upstream area

1 241,4km²

Discharge

11,26m³/s

Mean elev.

877m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Luengera115 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

14 intersecting protected areas

  • Nilo

    IUCN Ib

    Nature Forest Reserve

    37.55 km² overlap

  • Baga I (Mzinga)

    IUCN IV

    Forest Reserve

    35.70 km² overlap

  • Kisima Gonja

    IUCN IV

    Forest Reserve

    15.72 km² overlap

  • Bombo West

    IUCN VI

    Forest Reserve

    11.16 km² overlap

  • Mfumbia

    IUCN Not Reported

    Forest Reserve

    7.99 km² overlap

  • Balangai West

    IUCN IV

    Forest Reserve

    6.03 km² overlap

  • Ndekemai

    IUCN IV

    Forest Reserve

    5.95 km² overlap

  • Amani

    IUCN Ib

    Nature Forest Reserve

    4.10 km² overlap

  • Mahezangulu

    IUCN Not Reported

    Forest Reserve

    2.89 km² overlap

5 more protected areas

  • Bombo East II

    IUCN VI

    Forest Reserve

    2.49 km² overlap

  • Mpagalalu

    IUCN Not Reported

    Forest Reserve

    1.35 km² overlap

  • Mkusu

    IUCN IV

    Forest Reserve

    0.66 km² overlap

  • Vugiri

    IUCN IV

    Forest Reserve

    0.24 km² overlap

  • Kitara Ridge

    IUCN Not Reported

    Forest Reserve

    0.17 km² overlap

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

Species present

2 413 distinct species · 14 141 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 141 obs · 34 cellules
Obs. / cellule
≥ 3 039
1 150–3 038
228–1 149
99–227
< 99

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 de Luengera : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 4 types (connectance 6.9%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
41
Connectance
0.069
Patrimoniales
1
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°

20,9°C

Annual rain

1 182mm

Moisture idx (CMI)

-0,21

Runoff

291mm/an

PET

1 515mm

AET

939mm

Mean slope

12,6°

Water table

501cm

Forest

99%

Crops

3%

Urban

13%

Protected

8%

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