Ontologia

HydroBASINS lev08 watershed · #7080633810

Bassin de Little Kern 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 1 administrative regions : Tulare

EndorheicPfafstetter: 77440192

Sub-basin area

341,4km²

Upstream area

341,5km²

Discharge

2,3m³/s

Mean elev.

2 419m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Kern River1043 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

6 intersecting protected areas

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

Species present

758 distinct species · 3 719 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 719 obs · 9 cellules
Obs. / cellule
≥ 968
968–967
721–967
239–720
< 239

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

Ecological tissue

Sample of 51 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 Little Kern River : 36 espèces reliées par 107 interactions GloBI sur 5 types (connectance 7.8%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
53
Interactions affichées
107
Connectance
0.078
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°

6,2°C

Annual rain

669mm

Moisture idx (CMI)

-0,25

Runoff

189mm/an

PET

916mm

AET

499mm

Mean slope

15,2°

Water table

648cm

Forest

96%

Crops

3%

Urban

0%

Protected

95%

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