What is the difference? Well BioSmart shows the addition of both iNaturalist and eBird observations! In two days this is how Saskatoon and area has fared on BioSmart;
598 Observations
419 Identifications
217 Species
38 People
So that is pretty sweet! Hats off to everyone.
The ever beautiful Crocus Pulsatilla nuttalliana has been recorded today as an observation!
There has been an observation of a “Puccinia monoica (Rust Fungus) that infects prairie plants in early spring, usually species of Rock Cress (Boechera/Arabis)” (the description given by Glen Lee)
There are no more white rabbit sightings, only brown White-tailed Jackrabbits *whew*.
Some very beautiful Wintergreens are making a carpet of green which is ever wonderful to see.
If you have never seen a wondrous Spring Avens, well they are in bud now, so that is pretty cool!
But besides saying what is recorded, we should mention what is NOT recorded. There are NO pelican sightings recorded yet! And yet we know they arrived April 21! NO beaver nor muskrat sightings. So now the race is on, to see who can get the first pelican, beaver and muskrat sighting! Can you do it? Check on eBird Saskatoon for end of April usual bird sightings, and then it will be discovered what there may be to look for still 😉
Out of all the potential birds of prey around and about Saskatoon which may be sighted such as hawks, owls, vultures, only two have been registered to date = a Turkey Vulture, and a Merlin.
You know what is a rather unique and interesting happenstance of the City Nature Challenge? iNat user svetlana-bogdanovich out of Ukraine has made the most observations! So in the middle of war-torn Ukraine, svetlana has made 505 observations in 2 days! That is pretty incredible.
User eduardoramirez-anapri from Madrid Spain has made 444 observations in the first 2 days.
Pelican PreeningAmerican Pelican Richard St. Barbe Baker Afforestation Area, Saskatoon, SK, CAPelican PreeningMuskrat (Ondatra zibethicus), wetlands mammal enjoys the emergent vegetation around Chappell Marsh such as cattailsiNaturalist Observation with smart phone connecting with nature, supporting vital conservation research worldwide.
Celebrate 50 years! Richard St. Barbe Baker Afforestation Area and George Genereux Urban Regional park were planted to trees in 1972, 50 years ago. Come out and say Happy Birthday!
“When the trees go, the rain goes, the climate
deteriorates, the water table sinks, the land erodes and desert conditions soon appear.” ~Richard St. Barbe Baker. 1954
World Wetlands Day! February 2
Wetlands for Disaster Risk Reduction
World Wetlands Day Logo Wetlands For Disaster Risk Reduction
February 2 heralds both the groundhog day and World Wetlands Day! World Wetlands Day was declared as February 2 by RAMSAR. “Canada is the only country in the world that has selected a wetland engineer as its national animal. We need to ensure that wetlands are better represented in the places we protect in the future. Wetlands are places of immense biological importance that also support our economy and well-being. “Kraus
American_Beaver Castor canadensis Adapted from image courtesy Steve CCxSA2-0
Pelican Preenning
Richard St. Barbe Baker Afforestation Area and West Swale Wetlands in the fog
Shoreline of the West Swale Wetlands and the Riparian Woodlands Edge at the Richard St. Barbe Baker Afforestation Area, Saskatoon, SK, CA
American Pelican Richard St. Barbe Baker Afforestation Area, Saskatoon, SK, CA
West Swale Wetlands (Chappel Marsh) Richard St. Barbe Baker Afforestation Area, Saskatoon, SK, CA
The West Swale Wetlands in the City of Saskatoon are of extreme importance in mitigating drought in flood in the Municipal City of Saskatoon, neighbourhood of Montgomery Place, hamlet of Cedar Villa Estates and the Rural Municipality of Corman Park 344. “Wetlands act as a natural sponge, absorbing and storing excess rainfall and reducing flooding. During the dry season, they release the water stored, delaying the onset of droughts and reducing water shortages.” Muskoka Watershed Council
The West Swale Wetlands are vitally important, as they are a main lowlands channel between the North Saskatchewan River through Rice Lake, the Afforestation Area formely known as George Genereux Park , the Richard St. Barbe Baker Afforestation Area, Chappell Marsh Conservation Area having the confluence in the South Saskatchewan River at Maple Grove.
“Water is essential to life and socio-economic development.” Page v What is needed is an reliable water source with suitable water quality. “Riparian forest buffer systems (RFBS) are streamside ecosystems managed for the enhancement of water quality through control of nonpoint source pollution (NPS) and protection of the stream environment. The use of riparian management zones is relatively well established as a best management practice (BMP) for water quality improvement in forestry practices…Riparian ecosystems are connected to aquatic ecosystems through the hyporheic zone. (age 687 Lowrance
The Prairie Eco-zone locates bedrock aquifers laying beneath the basal aquitard of the Precambrian and Paleozoic rocks. “Aquifers (waterbearing zones) are defined as saturated geological units which have sufficient permeability to yield economic quantities of water to a water supply well. Aquitards are units which, though saturated, do not yield sufficient water to a water supply well.” Maathius Page 127. The aquifers are contained within Cretaceous shale. The Tyner Valley aquifer along with other buried valleys reside on top of the bedrock and are invaluable for groundwater supply.
The Judith River Formation formed in the Late Cretaceous is also called the Belly River formation. This formation has fine to medium grained sands, silts and clays deposited in a deltaic environment. The water supply of the Judith River is invaluable to agricultural, municipal and industrial users. “Potable water is only found in and above the Judith River formation since water in the older formations is too salty for human or animal consumption.” (Maathius page 127.) Surface precipitation flows from the surface of the land into the Judith River Formation, and from this aquifer the waters flow into the Tyner Valley aquifer. The Tyner Valley aquifer has its confluence with the Battleford Valley aquifer, which thence flows into the North Saskatchewan River. The Tyner Valley aquifer is a major pre-glacial chert and quarzite gravel aquifer overlain with sands from the Empress group. The Tyner Valley Aquifer is a major aquifer system. These bedrock aquifers are capable of producing more than 200 gallons per minute gpm) from an individual well.
In Saskatchewan years of drought and high water tables are cyclical. During years of drought, groundwater is looked upon to help sustain the water supply. “Movement within and recharge of the Judith River Aquifer is limited by the highly impermeable shale that lies above this aquifer. “~Prairie Provinces Water Board. Attention to the recharge of the aquifers enhances the best management policies. “The low hydraulic conductivity of thick till and bedrock aquitards limits the rechard to deeper aquifers.” Maathuis page v. Deep aquifers show increasing rechard through the months of October and March. A shallow or surficial aquifer will show an increase in water coinciding with spring meltwaters and summer rains.
“In Saskatchewan approximately 45% of the population relies on groundwater as a source of drinking water .” (page v) Additionally groundwater is also useful for agricultural irrigation, and industrial purposes.
The Meewasin Valley Authority explains that in regards to low lying areas such as a swale, they offer “high quality biodiversity, proximity to urban areas, economic benefits for recreation and education and a natural filter for our air and water. The swale contains wetlands that provide a means of flood control for the surrounding community.”
“Evidence shows that wetlands mitigate some natural disasters and lower the risks for people: first, by reducing the immediate physical impacts and second, by helping people survive and recover in the aftermath. “The Conversation The Meewasin Valley Authority manages the wetlands and afforested areas east of the wetlands located in the Richard St. Barbe Baker Afforestation Area, along with the owners of the land, the City of Saskatoon. They have worked together in partnership honouring the 1972 city council acclamation to “preserve in perpetuity” the 660 acres of afforestation areas.
Alongside the dedication of the afforestation areas as parks in 1979, the City of Saskatoon implemented a Growth Management Strategy with objectives, goals and priorities …resulting in specific community plans, programs, policies and actions which will control and channel all development to satisfy special local community requirements. The absence of such plans …is usually followed by uncontrolled, unplanned, meaningless urban sprawl, unsightliness, rapid rises in real estate values, rampant speculation, and all the associated socio-economic ills which cause social unrest and dissatisfaction, physical decay and detioration of the urban fabric.File No. C. 17-10-1 This program has moved forward as Shaping Saskatoon and Saskatoon Speaks.
World Wetlands Day serves to raise public awareness and impress upon everyone the need and imperative for a healthy wetlands. “most of us are largely unaware of how wetlands safeguard us. In fact, we often see wetlands as wasteland; something to be filled in or converted to other uses. Scientists estimate that at least 64 per cent of the world’s wetlands have disappeared since 1900.”Muskoka Watershed CouncilThings you can do for your wetlands!.
Following in the footsteps of the 2015 community clean up, three times in 2016 community volunteers rallied together to clean the Richard St. Barbe Baker Afforestation Area, situated in the low lying area of the West Swale. Not only did the riparian forests and ecosystem benefit from the clean up efforts, but so did the wetlands of the West Swale. “With 71 per cent of our planet covered in water, it makes sense to focus on the health of our waterways” on World Wetlands Day.Fong
Karla Guyn, CEO for Ducks Unlimited Canada, “Canada is home to 25 per cent of the world’s wetlands. This is both a privilege and responsibility. World Wetlands Day reminds all Canadians of the critical role they play in our lives and the need to conserve them.” Water Canada
What can you do personally?
Visit a wetlands
Find out more about our wetlands in Saskatoon – the West Swale Wetlands, the Northeast Swale, Richardson Ravine, Beaver Creek
Enter the photo competition
Take a walk with the birds in the West Swale Wetlands with a guide book in hand.
Initiate a volunteer clean up of the Afforestation Area formerly known as the George Genereux Park (in the west swale wetlands)
Contact your city or RM councillor, the RM of Corman Park 344, an environmental or green group, the city of Saskatoon and the MVA about the importance of wetlands.
“When the trees go, the rain goes, the climate
deteriorates, the water table sinks, the land erodes and desert conditions soon appear.” ~Richard St. Barbe Baker. 1954
Richard St. Barbe Baker Afforestation Area Clean ups
Guide for World Wetlands Day 2 February. Wetlands for Disaster Risk Prevention. From 2 February 2017 to 2 March 2017. young people between the ages of 18 – 25 years are invited to participate in a photo contest for a chance to win a free flight to visit a Wetland of International Importance!
Maathuis, Harm. Groundwater in Southern Saskatchewan. Atlas of Saskatchewan. Celebrating the Millennium Edition. Page 127-128. Editor Ka-iu Fung. 1999. University of Saskatchewan. ISBN 0-88880-387-7.
Padbury, G.A., Donald F. Acton, Colette T. Stushnoff. Ecoregions of Saskatchewan Canadian Plains Research Centre. Compiled by Saskatchewan. Saskatchewan Environment and Resource Management
University of Regina Press, 1998
ISBN 0889770972, 9780889770973
Richard St. Barbe Baker Afforestation Area is located in Saskatoon, Saskatchewan, Canada north of Cedar Villa Road, within city limits, in the furthest south west area of the city. 52° 06′ 106° 45′
Addresses:
Part SE 23-36-6 – Afforestation Area – 241 Township Road 362-A
Part SW 23-36-6 – SW Off-Leash Recreation Area (Richard St. Barbe Baker Afforestation Area ) – 355 Township Road 362-A
S ½ 22-36-6 Richard St. Barbe Baker Afforestation Area (West of SW OLRA) – 467 Township Road 362-A
NE 21-36-6 “George Genereux” Afforestation Area – 133 Range Road 3063 Wikimapia Map: type in Richard St. Barbe Baker Afforestation Area
Google Maps South West Off Leash area location pin at parking lot Web page: https://stbarbebaker.wordpress.com Where is the Richard St. Barbe Baker Afforestation Area? with map Where is the George Genereux Urban Regional Park (Afforestation Area)? with map
Please help protect / enhance /commemorate your afforestation areas, please contact the Friends of the Saskatoon Afforestation Areas Inc. (e-mail)
Support the afforestation areas with your donation or membership ($20.00/year). Please donate by paypal using the e-mail friendsafforestation AT gmail.com, or by using e-transfers Please and thank you! Your donation and membership is greatly appreciated. Members e-mail your contact information to be kept up to date!
Membership : $20.00 CAD – year
Membership with donation : $20.00 CAD – monthly
Membership with donation : $50.00 CAD
Membership with donation : $100.00 CAD
“Man has lost his way in the jungle of chemistry and engineering and will have to retrace his steps, however painful this may be. He will have to discover where he went wrong and make his peace with nature. In so doing, perhaps he may be able to recapture the rhythm of life and the love of the simple things of life, which will be an ever-unfolding joy to him.” ~ Richard St. Barbe Baker
Richard St. Barbe Baker Afforestation Area. George Genereux Urban Regional Park. 