Ontologia

HydroBASINS lev08 watershed · #7080322610

Bassin de Tatachikapika 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 : Cochrane, Sudbury, Timiskaming

38% lakePfafstetter: 71388060

Sub-basin area

918,9km²

Upstream area

919,2km²

Discharge

15,24m³/s

Mean elev.

356m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Mattagami River3 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

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

Species present

386 distinct species · 3 202 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 202 obs · 19 cellules
Obs. / cellule
≥ 1 133
467–1 132
119–466
79–118
< 79

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

Ecological tissue

Sample of 38 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 Tatachikapika River : 28 espèces reliées par 80 interactions GloBI sur 5 types (connectance 11.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
80
Connectance
0.114
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°

1,2°C

Annual rain

809mm

Moisture idx (CMI)

0,07

Runoff

524mm/an

PET

751mm

AET

565mm

Mean slope

1,9°

Water table

36cm

Forest

90%

Crops

0%

Urban

0%

Protected

5%

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