Mellon Lake Conservation Reserve
IUCN IIConservation Reserve · 2001
86 km²
Commune · CAN
Tweed
Canada
DfbCold, no dry season, warm summer(100 %)
Species observed
3 845
Observations
114 120
Area
976,3km²
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 Tweed : 27 espèces reliées par 65 interactions GloBI sur 3 types (connectance 9.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
38
Interactions affichées
65
Connectance
0.092
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
3 845 distinct species · 114 120 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
6,7°C
Annual rain
980mm
Warmest m°
25,8°C
Coldest m°
-12,9°C
Elevation: 221 m on average (min 139 m, max 356 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
6,7°C
Annual rain
980mm
Warmest month
25,8°C
Coldest month
-12,9°C
Mean alt.
221m
Min
139m
Max
356m
Std. dev.
61m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,7
Org. C
42,5g/kg
Clay
24,2%
Sand
37,8%
Silt
38,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Hastings
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,6
Org. C
68,1g/kg
Clay
23,5%
Sand
37,7%
Silt
38,8%
5–15 cm
pH H₂O
5,7
Org. C
39,5g/kg
Clay
24,4%
Sand
37,4%
Silt
38,2%
15–30 cm
pH H₂O
5,8
Org. C
19,9g/kg
Clay
24,6%
Sand
38,1%
Silt
37,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest73.3%
Crops3.5%
Built-up0.1%
Bare soil0.6%
Other (grassland, water…)22.5%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 50 lakes · 18 rivers
Hydrology metrics for this exact territory
Stream length here
234,4km
Lake surface here
23,85km²
Basins crossed
4
Max stream order
4
Max drainage
13 156km²
Discharge in basins
11,6m³/s
Mean precip.
876mm/an
Mean T°
5,9°C
Moisture idx
0,07
Max snow
29%
Mean runoff
377mm/an
Mean elev. (basins)
225m
Watersheds crossing here
Lakes (50, top by area)
- Lingham Lakearea9,4 km²avg depth5.5 m
- Moira Lakearea8,5 km²avg depth8.7 m
- Stoco Lakearea5,6 km²avg depth5.5 m
- Deerock Lakearea4,2 km²avg depth6.2 m
- Lime Lakearea1,2 km²avg depth3.1 m
- Lac 1042338area1 km²avg depth5.6 m
- Lac 1042564area0,9 km²avg depth5.8 m
- Lac 1045148area0,4 km²avg depth3.0 m
- Lac 1044079area0,4 km²avg depth2.6 m
41 more lakes
- Lac 1043023area0,3 km²avg depth3.5 m
- Lac 1045041area0,3 km²avg depth2.4 m
- Lac 1043869area0,3 km²avg depth3.2 m
- Lac 1042334area0,2 km²avg depth4.9 m
- Lac 1044515area0,2 km²avg depth3.4 m
- Lac 1043382area0,2 km²avg depth2.5 m
- Lac 1044048area0,2 km²avg depth2.2 m
- Lac 1042205area0,2 km²avg depth4.7 m
- Lac 1044639area0,2 km²avg depth3.0 m
- Lac 1044095area0,2 km²avg depth2.4 m
- Lac 1043796area0,2 km²avg depth2.8 m
- Lac 1043625area0,2 km²avg depth4.2 m
- Lac 1045178area0,2 km²avg depth5.3 m
- Lac 1044400area0,2 km²avg depth1.9 m
- Lac 1043160area0,2 km²avg depth2.8 m
- Lac 1044034area0,2 km²avg depth2.3 m
- Lac 1044027area0,2 km²avg depth3.4 m
- Lac 1043346area0,2 km²avg depth3.0 m
- Lac 1044489area0,2 km²avg depth2.2 m
- Lac 1044329area0,2 km²avg depth2.1 m
- Lac 1044673area0,2 km²avg depth2.2 m
- Lac 1044730area0,2 km²avg depth3.4 m
- Lac 1044232area0,2 km²avg depth2.5 m
- Lac 1043497area0,2 km²avg depth2.1 m
- Lac 1043072area0,1 km²avg depth2.1 m
- Lac 1043870area0,1 km²avg depth2.3 m
- Lac 1043890area0,1 km²avg depth2.2 m
- Lac 1043690area0,1 km²avg depth4.2 m
- Lac 1044296area0,1 km²avg depth2.0 m
- Lac 1044453area0,1 km²avg depth3.0 m
- Lac 1044299area0,1 km²avg depth2.0 m
- Lac 1044765area0,1 km²avg depth2.2 m
- Lac 1044865area0,1 km²avg depth2.7 m
- Lac 1042705area0,1 km²avg depth1.7 m
- Lac 1043651area0,1 km²avg depth2.2 m
- Lac 1043996area0,1 km²avg depth2.3 m
- Lac 1042973area0,1 km²avg depth2.1 m
- Lac 1043525area0,1 km²avg depth1.6 m
- Lac 1043277area0,1 km²avg depth2.0 m
- Lac 1043930area0,1 km²avg depth2.3 m
- Lac 1044175area0,1 km²avg depth2.3 m
Rivers / streams (18, ord ≥ 4)
- Black Riverord 5len here48.15 km4%total1155 km
- Moira Riverord 4len here40.98 km24%total173 km
- Elzevir Creekord 1len here19.08 km100%total19 km
- Skootamatta Riverord 3len here17.50 km50%total35 km
- West Black Riverord 2len here16.80 km92%total18 km
- Flinton Creekord 3len here13.63 km47%total29 km
- Clare Riverord 2len here12.42 km62%total20 km
- Sulphide Creekord 3len here11.45 km73%total16 km
- Goose Creekord 3len here11.28 km14%total80 km
- Otter Creekord 4len here9.34 km2%total489 km
- Partridge Creekord 3len here9.17 km17%total53 km
- Queensborough Creekord 1len here8.83 km100%total9 km
6 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
8,1%
Pesticides
10,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas37
IUCN IV · 31IUCN II · 5IUCN Ia · 1
Mount Moriah Conservation Reserve
IUCN IIConservation Reserve · 2003
23 km²
Elzevir Peatlands Conservation Reserve
IUCN IIConservation Reserve · 2003
22 km²
Lingham Lake Conservation Reserve
IUCN IIConservation Reserve · 2003
20 km²
Cassidy Block Conservation Reserve
IUCN IVConservation Area · 2023
12 km²
Kaladar Jackpine Barrens Conservation Reserve
IUCN IIConservation Reserve · 1997
11 km²
Complete list37 protected areas
- Mellon Lake Conservation ReserveConservation ReserveIUCN II200186 km²
- Mount Moriah Conservation ReserveConservation ReserveIUCN II200323 km²
- Elzevir Peatlands Conservation ReserveConservation ReserveIUCN II200322 km²
- Lingham Lake Conservation ReserveConservation ReserveIUCN II200320 km²
- Cassidy Block Conservation ReserveConservation AreaIUCN IV202312 km²
- Kaladar Jackpine Barrens Conservation ReserveConservation ReserveIUCN II199711 km²
- Stoco Fen Provincial Park (Nature Reserve Class)Provincial ParkIUCN Ia19853 km²
- Heron Road Conservation ReserveConservation AreaIUCN IV20233 km²
- Labarge Road Conservation ReserveConservation AreaIUCN IV20233 km²
- Vanderwater Conservation AreaConservation AreaIUCN IV20232 km²
- Moore’s Marsh Conservation ReserveConservation AreaIUCN IV20232 km²
- Dennison Road Conservation ReserveConservation AreaIUCN IV20232 km²
- Downey Rapids South Conservation ReserveConservation AreaIUCN IV20231 km²
- Privately Protected Area (NCC 1000622)Privately Protected AreaIUCN IV20241 km²
- NCC Fee Simple Property (1000622)NGO/Land Trust/Agency - Fee Simple PropertyIUCN IV20231 km²
- Meeks Road Conservation ReserveConservation AreaIUCN IV20231 km²
- Hungerford Station West Conservation ReserveConservation AreaIUCN IV20231 km²
- Hungerford Station Centre Conservation ReserveConservation AreaIUCN IV20231 km²
- Moneymore Road Conservation ReserveConservation AreaIUCN IV20231 km²
- Hungerford Station East Conservation ReserveConservation AreaIUCN IV20231 km²
- Clare River Centre Conservation ReserveConservation AreaIUCN IV20231 km²
- Privately Protected Area (NCC 142834)Privately Protected AreaIUCN IV20241 km²
- Clare River West Conservation ReserveConservation AreaIUCN IV20231 km²
- Goose Lake South Conservation ReserveConservation AreaIUCN IV20231 km²
- Hungerford Station North-East Conservation ReserveConservation AreaIUCN IV20231 km²
- Deerock Lake West Conservation ReserveConservation AreaIUCN IV20230 km²
- Clare River Floodplain Conservation ReserveConservation AreaIUCN IV20230 km²
- Bosley Road East Conservation ReserveConservation AreaIUCN IV20230 km²
- Lingham Lake Conservation ReserveConservation AreaIUCN IV20230 km²
- Marlbank Road Conservation ReserveConservation AreaIUCN IV20230 km²
- Robinson Road North Conservation ReserveConservation AreaIUCN IV20230 km²
- Skootamatta River North Conservation ReserveConservation AreaIUCN IV20230 km²
- Turcotte Road Conservation ReserveConservation AreaIUCN IV20230 km²
- Skootamatta River Centre Conservation ReserveConservation AreaIUCN IV20230 km²
- Clare River East Conservation ReserveConservation AreaIUCN IV20230 km²
- Hwy 7 South Conservation ReserveConservation AreaIUCN IV20230 km²
- Bosley Road West Conservation ReserveConservation AreaIUCN IV20230 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN