Sun, 14 Jul 2019
Tags: PCAF / Stewardship

Haliburton Wetland Turns Ten!

Haliburton wetland

A decade ago, a group of volunteers began an ambitious project: transform a field overgrown with invasive reed canary grass into a wetland able to support wildlife. Today, Haliburton Wetland in Saanich, BC, stands as a fantastic example of how people and nature can co-exist.

Last week, Dr. Purnima Govindarajulu gave HCTF staff members Karen Barry, Jade Neilson and Courtney Sieben a tour of the wetland located at Haliburton Community Organic Farm. Although it took some time for the constructed wetland to look natural, it is now fully functioning and has become home to a variety of wildlife species such as tree frogs, long-toed salamanders, and birds.

Over the years, HCTF has provided a total of $24,600 from the Enhancement and Restoration granting stream and from the Public Conservation Assistance Fund (PCAF) for this project. It’s great to see that this project is continuing to make a difference for wildlife species ten years on! You can read more about the Haliburton Wetland in the following HCTF project profile.

Background

The property is a former reservoir site for Saanich under the ALR. In 2001, the property was slated for a housing development but Saanich stepped in to purchase the land and lease it to the Haliburton Community Organic Farm Society. It is now run as a community farm and several producers grow food for consumption, plus there is a native plant nursery on site. The wetland was created in an adjacent area that was formally dominated by grasses.

HCTF provided $10,000 for wetland restoration and creation of a demonstration project, and later $5000 seed funding. More recently, the project received $9,600 from PCAF for tools, native plants, construction of watershed models and stream restoration expertise.

To see a video of the wetland construction (17 min), see https://haliburtonfarm.org/biodiversity/

Entrance to the wetland site

Entrance to the wetland site

Enhancement and Restoration Activities

The wetland site was overgrown with reed canary grass so early efforts focused on installing mats and removing the grass and other non-native species. Experts were called in to assist with designing the wetland. It took a few years for the constructed wetland to look natural.

Pond liner laid down to smother reed canary grass

 

Now that the wetland is functioning, tree frogs and long-toed salamanders have moved in, as well as wetland birds (herons, red-winged black birds). Other enhancement activities include installing bird nest boxes and maternal bat houses. Chickadees, Violet-green swallows, and Bewicks wrens have nested in the boxes, but the bat boxes have not been used yet.

Monitoring activities are conducted regularly and include checking bird boxes, minnow trapping the wetland, and checking wood structures and pit fall traps for amphibians.

Bird box and mason bee box

 

Wetland and replanted area

Wooden cover boards used as an active trap for salamanders

Challenges

The restored area will require ongoing maintenance. In other words, it’s not possible to leave it and “let nature take its course”. In particular, removal of invasive plants is a significant challenge (morning glory, thistles, reed canary grass, etc.). The group has limited capacity for conducting detailed monitoring, so there is a desire to have more student groups, graduate students, and volunteers involved.

Another concern is the high number of non-native European wall lizards. With the increase in these lizards, there seems to be a decline in crickets at the site and it’s possible these lizards are eating many native insects.

Future plans

  • To create more riparian area in order to provide suitable habitat for red-legged frogs.
  • To create another series of small vernal ponds.
  • To increase the involvement of students and initiate an ongoing education program linked to school curriculum.

Purnima with Jade and Courtney

Mon, 1 Apr 2019
Tags: Stewardship

HAT Trains Habitat Ambassadors on South Vancouver Island

Wildwood Group

South Vancouver Island has the highest species diversity in the province, yet protected lands are small and fragmented. Therefore private residents, representing over 80% of the landholders in this region, play an integral role in supporting habitat and wildlife. Habitat Acquisition Trust (HAT) has been engaging with residents through the HCTF-funded Wildwood Creek Wetland Stewardship Project to establish a network of skilled and knowledgeable Habitat Ambassadors.

Engagement activities have included workshops like “Creating Frog Friendly Spaces with Native Plants” aimed toward landowners with creeks or wetland areas on their properties. The 5-hour workshop included plant identification of common riparian invasive plants, restoration techniques, wildlife identification, and the hands-on planting of over 100 native plants.

Visit http://hat.bc.ca for information on future workshops and other events.

Wed, 6 Feb 2019
Tags: Citizen Science / Stewardship

WANTED: Reports of dead bats and of bats flying during winter

Hibernating Little Brown Bats - Al Hicks

Pubic help needed to monitor for bat disease

BC bats are threatened by disease, and researchers are again asking for the public to help. White Nose Syndrome (WNS), a fungal disease responsible for the death of millions of bats in eastern North America, has moved to the west coast.

Confirmed in Washington State just 150 km south of the BC-US border, the presence of the fungus is very worrisome for the health of our bat populations. The disease has near 100% mortality for some species of bats exposed to the fungus, including the familiar Little Brown Myotis. Although devastating for bats, WNS does not affect humans.

The BC Community Bat Program in collaboration with the BC government is requesting the public’s help in monitoring the spread of this disease. “We believe that our bats hibernate in relatively small groups across the province” says Mandy Kellner. “Detecting WNS in our province will require many eyes on the ground”. The typical first sign of this disease is bats flying during the winter, an unusual sighting at a time of year when bats should be hibernating. Another sign of the presence of WNS is the appearance of dead bats outdoors as they succumb to the effects of WNS.

“We are encouraging the public to report dead bats or any sightings of winter bat activity to the Community Bat Project (CBP) toll-free phone number, website, or email below. Bat carcasses will be submitted for testing for White Nose Syndrome and would provide the earliest indication of the presence of the disease in BC” says Kellner. Reports of winter bat activity will help focus research, monitoring and protection efforts.

If you find a dead bat, report it to the CBP (1-855-922-2287 ext 24 or info@bcbats.ca) as soon as possible for further information. Never touch a dead bat with your bare hands. Please note that if you or your pet has been in direct contact with the bat you will need further information regarding the risk of rabies to you and your pet.

Currently there are no treatments for White Nose Syndrome. However, mitigating other threats to bat populations and preserving and restoring bat habitat may provide bat populations with the resilience to rebound. This is where the BC Community Bat Program and the general public can help.

Funded by the Habitat Conservation Trust Foundation, the Forest Enhancement Society of BC, the Province of BC, and the Habitat Stewardship Program, the BC Community Bat Program works with the government and others on public outreach activities, public reports of roosting bats in buildings, and our citizen-science bat monitoring program.

To contact the BC Community Bat Program, see www.bcbats.ca, email info@bcbats.ca or call 1-855-922-2287 ext. 24.

HCTF is providing funding for the BC Community Bat Program through grants to project 0-476, Got Bats? B.C. Community Outreach, Conservation and Citizen Science Project

Tue, 5 Feb 2019
Tags: Stewardship

Enhanced farmland benefits farmers and fowl!

Snow-Cackling-Geese-Grazing-sm
Snow & Cackling Geese grazing on winter cover crop in Richmond.

HCTF grant recipients Delta Farmland and Wildlife Trust have been working with farming operations on the Fraser River delta to enhance farmland with winter cover crops of cereal grasses, forage grasses, clovers and legume mixtures. Not only does this enrich the fertility of the soil, it also provides much needed fuel for migrating waterfowl passing through the delta.

“This project directly supports Delta and Richmond farmers committed to land stewardship. These 18 farmers have established over 2,850 acres of winter cover crops on farmland for the 2018 project year.” says Program Manager Drew Bondar.

Wed, 24 Oct 2018
Tags: Stewardship

It’s Bat Week: Be a Bat Hero!

Bat Week 2018 Flyer

Guest post courtesy of the BC Community Bat Program

As Halloween approaches, images of scary, blood-sucking bats become common place. This year, counter these myths and support bats by participating in international Bat Week (October 24-31).

Bat Week is an opportunity to celebrate these amazing animals and their benefits, from eating insect pests to pollinating the agave plant used to make tequila. Take a moment to learn about the many ways bats contribute to our lives, and what you can do locally for bats, at www.batweek.org or through the BC Community Bat Program at www.bcbats.ca. Host a bat party, attend a bat talk, or maybe join an invasive weed-pull… there are so many ways to participate!

“Bats help us – but now they need our help,” says Mandy Kellner, Coordinator for the BC Community Bat Program. “The conservation of bats in BC has always been important, since over half the species in this province are considered at risk. With the discovery of White-nose Syndrome in Washington State, bat conservation is more important than ever.”

White-nose Syndrome (WNS) is a disease caused by an introduced fungus, first detected in North America in a cave in New York in 2006. Since it was discovered, it has spread to 33 states and 7 provinces in North America, decimating bat populations along the way. “Luckily, WNS is not yet in BC” continues Kellner, “But we are preparing for its arrival by raising awareness about bats, working with landowners who have bats in buildings, enhancing bat habitat, and monitoring populations.”

Monitoring for WNS will continue this winter, with Community Bat Programs requesting reports of dead bats or sightings of winter bat activity starting November 1. You can report sightings at www.bcbats.ca, or 1-855-922-2287.

In partnership with the BC Ministry of Environment, and funded by the Habitat Conservation Trust Foundation, Habitat Stewardship Program, the BC Community Bat Program provides information about bats in buildings, conducts site visits to advise landowners on managing bats in buildings, coordinates the Annual Bat Count, and offers educational programs on bats.
To find out more about the BC Community Bat Program and options for helping local bat populations, visit www.bcbats.ca or call or 1-855-922-2287.

Mon, 13 Aug 2018
Tags: Stewardship

Bats in Your Belfry?

A California myotis (Myotis californicus) photographed in a building roost.

Have you noticed more bats around your house or property? You are not alone! Midsummer is the time when landowners typically notice more bat activity, may have bats flying into their house, and occasionally find a bat on the ground or roosting in unusual locations. These surprise visitors are usually the young pups. “In July and August, pups are learning to fly, and their early efforts may land them in locations where they are more likely to come in contact with humans“, says Mandy Kellner, biologist and coordinator with the BC Community Bat Program.

If you find a bat, alive or dead, never touch it with your bare hands. Bats in BC have very low levels of rabies infection, but any risk of transmission should not be treated lightly. Contact a doctor or veterinarian if a person or pet could have come into direct contact
(bitten, scratched etc.) with a bat.

Landowners can visit the BC Community Bat Program’s website (www.bcbats.ca) for information on safely moving a bat if necessary and to report bat sightings. The Program also has a 1-800 number (1-855-9BC-BATS) with regional coordinators across the province able to offer advice. The Program is also currently seeking reports of mortalities at bat colonies in houses, barns, or bat houses. The BC Community Bat Program and their support with batty matters is funded by the Habitat Conservation Trust Foundation, the Forest Enhancement Society of BC, and the Government of BC. Female bats gather in maternity colonies in early summer, where they will remain until the pups are ready to fly. Some species of bats have adapted to live in human structures, and colonies may be found under roofs or siding, or in attics, barns, or other buildings. Having bats is viewed as a benefit by some landowners, who appreciate the insect control. Others may prefer to exclude the bats. Under the BC Wildlife Act, it is illegal to exterminate or harm bats, and exclusion can only be done in the fall and winter after it is determined that the bats are no longer in the building. Again, the BC Community Bat Program can offer advice and support. To find out more, download the “Managing Bats in Buildings” booklet, or contact your local Community Bat Program by calling 1-855-9BC-BATS.

Thanks to the BC Community Bat Program for providing this update.