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ESTD17 Fauna and Flora of Toronto/ Rouge
è stata creata
Irene Yuen
⟶ è stato aggiornato 19 mar 2018 ⟶
List of edits
Autori
Commenti
Irene Yuen
Dark Blue: possible indicator species
1 feb 2018
Irene Yuen
RED: invasive species
Grey: Loss or decline of a species
Green: First record of a species
Orange: Stouffville
Blue: Improvement in a species
Purple: When Rouge Valley officially became a conservation area
26 gen 2018
Eventi
Black Purse-web spider
Virginia Opossum
European Hare
Norway (Brown) Rat ----Invasive
Northern river otter, fisher, American marten, black bear, wolf, cougar, Canada lynx, bobcats, puma became extirpated from Toronto
Moose and Elk became extirpated from Toronto
River Otters SPOTTED
Red Fox
Coyotes
Mink
- Porcupine - Northern Flying squirrel - Smoky Shrew - Pygmy shrew
American Red Squirrel
- White-tailed Deer - Striped Skunk - Short-Tailed weasel - Long-tailed weasel - Mink - Raccoon - Coyote - Red Fox - Meadow Jumping mouse - House Mouse - Deer mouse - White-footed mouse - Meadow Vole - Muskrat - Beaver - Eastern Chipmunk - Woodchuck (Groundhog) - Eastern Grey Squirrel - Easter Cottontail
- Eastern small-footed bat - Easter red bat - Hoary bat - Silver-haired bat - Big Brown bat - Hairy-tailed Mole - Star-nosed mole - Masked shrew - Northern Short-tailed shrew
Introduction of Dog- Strangling Vine
Introduction of Garlic Mustard
Introduction of Phragmites or Common Reed (Phragmites australis)
Introduction of Emerald Ash Borer
Introduction of Sea Lamprey into the Great Lakes
Introduction of Rusty Crayfish
Introduction of Round Gobies
Barn Swallows became endangered
Baby Blanding turtles were re-introduced to the park
Blanding turtles became threatened
Extirpation of Blanchard's Cricket Frog from all of Ontario
Last sighting of Blanchard's Cricket Frog in Toronto
Butternut Trees became endangered
Black Terns began to decline
Black Terns are officially under special concern
Bobolinks become threatened
Eastern Meadowlark become threatened
Least Bitten becomes threatened
Peregrine Falcons were extirpated from Ontario
Peregrine Falcons are now considered to be under special concern
Rusty-patched bumble bee became endangered
Broad Beech Ferns become special concern
Eastern Ribbonsnakes are of special concern
Eastern musk turtles have been demoted from the endangered to the special concern
Northern map turtles have been demoted from endangered to special concern
Snapping turtles are of special concern
Spiny softshell turtles are threaten (promoted to endangered in 2016)
Chimney Swift began to decline
Wild Turkey : Extirpated
Re-introduction of wild-turkey
An inventory of all the flora and fauna in the rouge as of 2017
Rouge Valley was officially named a protected conservation area
Stouffville had patches of farmland
Peppermint, Mustard plants, lilies, wild-strawberries were grown in Stouffville
Malt
ginseng in the rouge
Slimy sculpin was found in the Rouge River
Atlantic salmon and Brook trout
Brook trout began to decline
Oak Ridges Moraine Species determined by diatoms and pollen
Red trout
natural and artificial propagation of salmons in 5 watersheds
Beaver populations were scarce
Beaver populations began to recover
Redside Dace (Clinostomus elongatus) listed Endangered
Northern Harrier populations begin to decline
Last spotting of the Northern Watersnake
Bashful Bulrush extirpation
Identified TRCA flora species believed to be only found within Rouge National Urban Park
Stouffville began to increase it GHG emissions
Central Stoneroller was first seen in the Rouge River
Wood turtles become endangered and are facing extirpation (Rouge)
Heavy logging of White Pine in the Great Lakes area
White spruce and spruce forests existed in southern-Ontario
Jack and White Pine had taken over the Spruce forests at sites that were well-drained
Mixed forests overtook the jack and pine forests
The Mississagi fire would have caused an increase in white and red pine growth
From 1977 to 1981, there was an average annual loss of 46 million ha^3 of forest biomass in Ontario
Jack Pine Budworm (1982-1987)
Gypsy Moth and its affects on tree species
Grey Squirrel spread towards the Toronto Area
Red-headed Woodpeckers began to decline
Grey: Loss or decline of a species
Green: First record of a species
Orange: Stouffville
Blue: Improvement in a species
Purple: When Rouge Valley officially became a conservation area