Ontologia

HydroBASINS lev08 watershed · #7080449060

Bassin de North Branch Kawkawlin 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 5 administrative regions : Bay, Gladwin, Lake Hurron, Midland, Saginaw

47% lakePfafstetter: 72558308

Sub-basin area

644,4km²

Upstream area

644,5km²

Discharge

3,92m³/s

Mean elev.

196m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Northwest Drain1541 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

5 dept-equivalent regions (GADM L2)

17 intersecting protected areas

8 more protected areas

  • 02-56-0036

    IUCN Not Assigned

    Conservation Easement

    0.02 km² overlap

  • State

    IUCN V

    Forest

    0.02 km² overlap

  • 00-56-0045

    IUCN Not Assigned

    Conservation Easement

    0.02 km² overlap

  • 00-00-0029

    IUCN Not Assigned

    Conservation Easement

    0.02 km² overlap

  • 95-08-0064

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 05-09-0032

    IUCN Not Assigned

    Conservation Easement

    0.01 km² overlap

  • 05-09-0019

    IUCN Not Assigned

    Conservation Easement

    0.00 km² overlap

  • 03-56-0051

    IUCN Not Assigned

    Conservation Easement

    0.00 km² overlap

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

Species present

1 469 distinct species · 288 816 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

288 816 obs · 17 cellules
Obs. / cellule
≥ 246 961
13 191–246 960
2 511–13 190
1 849–2 510
< 1 849

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

Ecological tissue

Sample of 36 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 North Branch Kawkawlin River : 26 espèces reliées par 74 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
74
Connectance
0.111
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°

7,8°C

Annual rain

766mm

Moisture idx (CMI)

-0,18

Runoff

196mm/an

PET

931mm

AET

646mm

Mean slope

0,4°

Water table

29cm

Forest

24%

Crops

51%

Urban

4%

Protected

1%

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