Mon, 7 Oct 2013
Tags: Fisheries

Restoring Nature’s Curves

Aerial Photo of Okanagan River, with overlay showing difference before and after channelization.

As part of HCTF’s project site evaluation program, staff recently visited a restoration project on the historically channelized and straightened Okanagan River (“Okanagan River Restoration Initiative – Phase II). HCTF (along with a number of partner organizations) is currently funding the reconstruction of a side channel to improve spawning and rearing habitat for trout and salmon. This project will also benefit wildlife species by increasing riparian habitat.

In the early 1900s the Okanagan River was re-engineered from a meandering stream to a channelized and diked waterway for the purposes of navigation, flood control and irrigation. This reduced much of the fish and riparian habitats along the river. The Okanagan River Restoration Initiative (ORRI) is an alliance of government and non-government organizations dedicated to restoring portions of the river to its original configuration, providing habitat for sockeye salmon, rainbow trout and wildlife species at risk such as, Yellow Breasted Chat, Great Basin Spadefoot and Western Screech Owl.

This HCTF project is being undertaken by the Okanagan Nation Alliance (ONA) and project leader Camille Savois-Rivard proudly showed HCTF staff the new side channel which was still under construction at the time of the site visit. HCTF Project 8-391 Okanagan River side channel

This work had been delayed for several years due to unusually high streamflows impeding the instream activities, so it took teamwork, ongoing commitment to ensure partners and landowners remained on-side and perseverence for it all to come together – thank you Camille, for helping to make it happen!

The Okanagan River Restoration Initiative was a 2010-11 BC Premier’s Award Regional Finalist. You can learn more about the project by watching the video below:

 

 

 

 

Mon, 30 Sep 2013

Ritchie Lake Wetland Restoration: From Bad to Rad!

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The following story was provided by the South Okanagan-Similkameen Conservation Program, detailing the amazing transformation of a damaged bog into a key piece of wildlife habitat. The Summerland Sportsmen’s Association received an HCTF PCAF grant to fence and restore the Ritchie Lake wetland, one of the last intact wetlands in the Garnet Valley. Through partnerships with Province, local conservation organizations and the incredible efforts of a dedicated group of volunteers, they have certainly provided a helping hand for wildlife in BC.

In the 1980’s the Province of BC had the foresight to purchase a number of properties in Garnet Valley just north of Summerland to augment
existing crown lands and conserve some of the highest quality ungulate winter range some wildlife biologists had ever seen. The area, known as “Antler’s Saddle” is low elevation and highly suitable winter and early spring ranges for mule deer. The valley and hillside also supports sensitive grasslands, wetlands and open forest ecosystems – habitat for other wildlife species, some of which are federally listed as “at risk”.

The area is managed by the Province of BC through the Ministry of Forests, Lands and Natural Resource Operations and what a challenge it is to manage. At the heart of these conservation lands there used to be a healthy, vibrant wetland – complete with bulrushes, ducks and a source of drinking water for wildlife – a rare commodity in the dry South Okanagan landscape.

The Antler’s Saddle area is also important historically as it is part of the two-hundred year old Fur Brigade Trail that followed an ancient Aboriginal trail. Unfortunately, within the last ten or so years Ritchie Lake became a popular hangout for a small, but impactful group of off-road vehicle drivers who illegally drove in and out of the wet area repeatedly – grinding up the vegetation and sub-soils. It is hard to overstate the impact that “mudbogging” can have on a sensitive spot like Ritchie Lake. The vehicle destruction, combined with cattle accessing the wetland for water, a few dry years, and maybe even disruption to water flows from a gas pipeline and road development – Ritchie Lake was in a sad state.PCAF 971 mudbogging antlers saddle

As one of the only potential wetlands of its kind left in Garnet Valley, and armed with a couple people who had memory of seeing it in is former glory – a group set together to “bring it back”. A partnership quickly hatched between the SOSCP Program Manager, Summerland Sportsmen’s Association, the local rancher, the BC Conservation Officer Service and the land manager – Ministry of Forest, Lands and Natural Resource Operations (MFLNRO). Provincial range staff provided support and in-kind contribution of materials. An application was made to the Habitat Conservation Trust Foundation (HCTF) – funded by hunter and angler licensing dollars and the original source of the purchase dollars for the properties back in the 80”s. Soon the group had cash, materials and enough volunteer elbow grease to complete the project. It took about four days to complete the project –and about 10 volunteers in total.

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In September of 2012, a wildlife –friendly range fence was completed around the former wetland perimeter complete with a gate to remove the odd cow or calf that may get in. A number of boulders were carefully placed in the low areas and an interpretive sign written and posted to provide background on the wildlife values, the sensitivity of the ecosystem, funders who contributed and the hard working volunteers that put their time into the project.

Continued monitoring of the fence and the wetland itself is underway through a number of mechanisms. In addition, the Province is also implementing an Access Management Strategy for Garnet Valley to protect wildlife habitat through identifying approved routes and closing illegal and secondary trails to motor vehicle traffic at critical times of the year.

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One year after the project the results are no less than stunning. Granted, it was a wet year, but the pictures speak for themselves. Yes, those are sedges….and ducks. Congratulations to everyone involved!

 

Wed, 25 Sep 2013

HCTF Board Visits Acquisition Properties in the South Okanagan

NCC’s Okanagan Property Manager Barb Pryce points out some key conservation features of the Sage & Sparrow Grasslands.

It was a perfect day for touring two of HCTF’s most recent acquisition properties: Sage & Sparrow Grasslands and Elkink South Block. Led by NCC’s Okanagan Property Manager Barb Pryce, HCTF board members got to experience first-hand the subtle beauty of these grasslands, and learn more about their incredible ecological values.

HCTF contributed $300,000 to NCC’s purchase of the Sage & Sparrow Grasslands in 2012, and then granted a further $500,000 to NCC’s campaign to purchase Elkink South Block last June. Together, the properties create over 3,100 acres of continuous rare grassland habitat that is home to a diverse range of amphibian, reptile, bird and mammal species, some of which occur nowhere else in the world. As part of the excursion, Board Members got to visit the site of the Burrowing Owl Recovery Program on the South Block property, and view some of the research sites where scientists are now conducting surveys of the many plants and animals inhabiting this rare ecosystem.

In addition to experiencing the impressive sights (and fragrant smell of sagebrush), board members were provided with some excellent information on enhancement projects taking place within the area, as well as some of the conservation challenges facing the region. A big thank-you to field trip guests Bryn White (SOSCP), Dan Peterson (MFLRNO), and Linda Hannah (NCC) for taking the time to join us and share your experiences. An especially big thank-you to our guide, Barb Pryce, for leading us through an informative and thoroughly enjoyable day in the South Okanagan.

 

 

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Tue, 3 Sep 2013

Elkink South Block, Sagebrush Slopes and Sparrow Grasslands

Photo of the Elkink Acquisition,now known as South Block (image courtesy of NCC)

 

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The South Okanagan-Similkameen region is a biodiversity hotspot, home to unique assemblages of plants and animals. The Bunchgrass Zone ecosystem of this region is found in less than one percent of BC, yet it supports a tremendous diversity and density of wildlife. Unfortunately, agricultural use and urbanization have resulted in this delicate ecosystem becoming one of the three most endangered in Canada. With thirty percent of the province’s at-risk species dependent on it, there has been a great impetus to conserve grassland properties before the ecosystem and its inhabitants are lost.

HCTF contributed $800,000 to NCC’s purchase of three properties in the South Okanagan Similkameen that contain significant amounts of grassland habitat. Sagebrush Slopes, Sparrow Grasslands and Elkink South Block added a total of 1,263 hectares of invaluable habitat to existing protected areas. Together, these parcels comprise the most extensive sagebrush community in the region. Their protection preserves migration corridors and allows wildlife to move freely between the Similkameen and Okanagan Valleys, and through to the desert areas of the western United States. Red-listed species on site include the Grasshopper, Lark and Brewer’s Sparrows, Lewis’s Woodpecker, American Badger and Burrowing Owl. Once the management plan for the recently-purchased Elkink South Block is in place, all three of these previously-inaccessible properties will be available to the public for hunting (non-motorized), hiking and wildlife viewing.

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Tue, 3 Sep 2013

Columbia Lake: Marion Creek Benchlands and Lot 48

Lot 48, Columbia Lake. Photo by Steve Short, supplied courtesy of NCC.

 

Columbia Lake sits at the head of the Columbia River, nestled between the Purcell and Rocky Mountains, about 7km South of Fairmont Hot Springs. The lands surrounding the lake are part of the East Kootenay Trench Ecosection, home to one of the largest and most diverse assemblages of species in the province. These include many of BC’s iconic large mammals, supported by a mosaic of habitat types that include native grasslands, Douglas-fir forests, and long stretches of wetland that comprise one of the last intact portions of the Pacific Flyway.

In 2010 and 2011, HCTF was approached by the Nature Conservancy of Canada (NCC) to help secure both the Marion Creek Benchlands (204 ha) to the west of Columbia Lake, and Lot 48 (127 ha) on its eastern shore. These properties were “missing links” in established tracts of conservation lands, which risked being fragmented by residential development. Both contain grasslands used as vital winter range for ungulates, including blue-listed Rocky Mountain Bighorn Sheep. They also provide critical habitat for non-game species, such as the red-listed Badger, and are used as movement corridors by wildlife including Grizzly Bear and Elk. HCTF contributed $750,000 towards the purchase of these properties to protect their habitat values and ensure long-term connectivity between conservation lands, while simultaneously ensuring they would be accessible to the Foundation’s contributors.

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Thu, 29 Aug 2013
Tags: PCAF

PCAF Project Makes Ancient Forest Accessible to All

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Earlier this month, hundreds of people turned out for the Grand Opening of the Universal Boardwalk, near Dome Creek, BC. The newly-constructed boardwalk allows people of all ages and abilities to experience hiking through a unique inland temperate rainforest.

The Ancient Forest is one of only a few surviving stands of old-growth cedar forest in the Upper Fraser River and Robson Valley, and is home to a rich abundance of native flora and fauna. There are more tree species within the inland rain forests than anywhere else in BC, and these include some impressive specimens: a number of the Ancient Forest’s giant cedars are over 1000 years old and nearly 16 feet in diameter. More than 200 different kinds of lichen have been found here, some of which researchers believe may be newly-discovered species. And the forest and surrounding area provides habitat for a suite of iconic BC carnivores, including grizzly bears, lynx, wolves, wolverines, and cougars.

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Before the boardwalk was constructed, the rough terrain of the Ancient Forest Trail made it extremely difficult for people with physical limitations to experience this spectacular ecosystem first-hand. Now, the boardwalk provides full access for visitors requiring wheelchairs or other mobility devices.

 

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The completed boardwalk is the result of over three years of hard work by nearly 200 volunteers, who came together to turn the idea of a fully accessible trail through the forest into a realty. The project was funded through contributions from multiple partner organizations, including $10,000 in PCAF grants from HCTF.

Through the many people and partners working towards its completion, the Universal Boardwalk project has helped to increase awareness of this special ecosystem, and has culminated in the creation of a recreational and educational resource that will inspire conservationists from all walks of life. Congratulations to project leader Nowell Senior and the many dedicated volunteers on a job well done!

You can watch a video of the official boardwalk opening here>>