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Continuing to bring key habitat under protection

In Carden Alvar, Nature Reserves & Easements, News by couchiching

One of the organization’s key goals is to move beyond isolated islands of green by linking protected areas to create critical masses of natural habitat with connecting corridors.

In other words: bridge building.

For years now, the Conservancy has been at work with various partners on the Carden Alvar to protect this globally-rare ecosystem. The alvar — a limestone plain with shallow soil or no soil at all — lies just east of Lake Dalrymple and it has garnered interest around the world. Protecting it would be a good thing, but if it is isolated with no solid linkages to the northern shield territory, it will be devalued.

The Carden Alvar…”a bit north east of here”

In Carden Alvar, Nature Reserves & Easements, News by couchiching

The Carden Plain is part of the “Land Between,” an area bordered by the Canadian Shield and Great Lakes Lowlands. An alvar is characterized by a limestone base with a small or no amount of soil. The birding in this area is world renowned and it is recognized as an Important Birding Area. Also, it supports unique plants that adapt to the harsh conditions of wet springs and very dry summer conditions. An open alvar vista in bloom will take your breath away with its delicate, harsh beauty.

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A brush with the bluebird of happiness

In Birds, Carden Alvar, News by couchiching

The bluebird is doing well in Carden, thanks to two things: first, a local man named Herb Furniss has spent the last few decades building and distributing white bluebird boxes throughout the region, quietly making a huge difference for these little birds; second, Wylie Road rolls through an area where more than 6,000 acres of grassland, forest and wetland has been conserved as natural habitat.

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The Kris Starr Sanctuary; richly diverse

In Carden Alvar, Nature Reserves & Easements by couchiching

At its south end, the Sanctuary takes in a small piece of the Carden Alvar, and the steep limestone slope created by the rough caress of the glaciers. At the foot of this slope, the Head River meanders across the reserve, its spring floods nourishing a rich floodplain forest. Beyond that is a band of mixed forest of oak, pine and birch on pockets of drier soils. But the northern half of the Sanctuary, north of Monck Road, is classic granite barrens with scattered trees and a mosaic of beaver ponds and wetlands. All on this one property, the ecological transition known as The Land Between is fully on display.

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Prescribed Burn experiment at Carden Alvar

In Carden Alvar, News by couchiching

After over 6 years of planning, the experimental prescribed burn on Cameron Ranch, Carden, finally took place on April 13th. Fire is thought to be a part of the natural process of alvars, and has definitely been a part of the history in Carden with fires recorded in 1946 and 1881. These large fires, however, were not planned and had major impacts on the community at that time.