Ontologia

HydroBASINS lev08 watershed · #6080031900

Bassin de la Leche

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 : Chiclayo, Chota, Cutervo, Ferreñafe, Lambayeque

Pfafstetter: 67107756

Sub-basin area

2 020,5km²

Upstream area

2 020,5km²

Discharge

7,77m³/s

Mean elev.

1 034m

Administrative coverage

5 dept-equivalent regions (GADM L2)

  • Ferreñafe
    Lambayeque · Peru
    785.5 km²
    39.0% of basin
  • Lambayeque
    Lambayeque · Peru
    549.3 km²
    27.3% of basin
  • Chota
    Cajamarca · Peru
    430.0 km²
    21.4% of basin
  • Chiclayo
    Lambayeque · Peru
    246.6 km²
    12.3% of basin
  • Cutervo
    Cajamarca · Peru
    0.5 km²
    0.0% of basin

4 intersecting protected areas

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

Species present

1 159 distinct species · 91 155 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

91 155 obs · 47 cellules
Obs. / cellule
≥ 26 962
4 806–26 961
1 016–4 805
96–1 015
< 96

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

Ecological tissue

Sample of 21 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 la Leche : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 3 types (connectance 11.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
25
Connectance
0.119
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°

19,8°C

Annual rain

351mm

Moisture idx (CMI)

-0,76

Runoff

182mm/an

PET

1 564mm

AET

294mm

Mean slope

12,2°

Water table

636cm

Forest

11%

Crops

15%

Urban

1%

Protected

13%

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