TIL about night parrots.
π¦ π¦πΊ π π
πͺ² Professor, University of Northern British Columbia, Faculty of Environmentπͺ³Insect ecologist π conservation, biodiversity, sustainability, natural history π I edit The Canadian Entomologist and PeerJ π¦ B.Sc. (UCalgary), Ph.D. (Simon Fraser U) π Opinions are my own, but you're welcome to agree. π·οΈ
Hemlock wooly adelgid is an invasive insect that threatens to wipe out hemlocks in its introduced range.
Enter Laricobius nigrinus, a potential control agent, from BC.
Itβs survived one winter. Great! Now can it build a population and eat lots of adelgids?
π§ͺπ
Canada's greenhouse gas emissions are dropping!
Except... the oil and gas industry bucked that trend.
"Oil and gas continued a long-standing trend of steadily rising emissions β up one per cent or 2.2 megatonnes from 2022..."
https://www.cbc.ca/news/climate/canada-climate-institute-1.7327316
βHas Banff National Park reached a tourism tipping point?β
Uh, yes. Several decades ago.
@cawhitworth @sarahdalgulls good point π
Every small conservation win is still a conservation win.
Green-veined White (Pieris napi)
https://commons.wikimedia.org/wiki/File:Green-veined_White_(Pieris_napi)_-_Kvinnherad,_Norway_2021-07-27_(01).jpg
#Butterfly #Lepidoptera #Bloomscrolling #ArtWithOpenSource #Darktable #Florespondence #CCBYSA #Butterflies #Insect #Insects #Plant #Plants #Flower #Flowers #Nature #NaturePhotography #Photography
This is a great article.
How do we maintain affordable AND livable cities?
How do we ensure housing and also invest in our vital natural infrastructure.
π² π π² π² π«π²π’π³
βIn multiple locations where the virus has been detected in South America, we have consistently detected patterns of deforestationβ (Daniel Romero-Γlvarez, International University SEK).
Conservation is a public health issue.
π΄π¦ π¦ π³
"A little-known virus on the rise in South America could overwhelm health systems":
Buru Opalescent Birdwing, Buru opalescent birdwing
(Troides prattorum)
Status: π‘ Vulnerable
π https://www.iucnredlist.org/species/22315/91185935
π https://en.wikipedia.org/wiki/Troides_prattorum
#RedList #EndangeredSpecies #ThreatenedSpecies #Biodiversity
@meganL I agree. Itβs a hard message to get people to take seriously.
βThe emerald ash borer has arrived in B.C. β what can we do about it?β
by @cmacquar and me
Short version: Donβt move firewood.
π https://theconversation.com/the-emerald-ash-borer-has-arrived-in-b-c-what-can-we-do-about-it-229853
New paper! (Open Access)
"An enhanced lure for eastern populations of the North American spruce beetle"
https://academic.oup.com/jee/article/doi/10.1093/jee/toae125/7686499
Jaguar selfie at the Beaty Biodiversity Museum, UBC.
Nice rainy morning walk on the #UBC campus before #CSEE2024 @CSEE_SCEE.
If you're worried about climate change and want to make a difference,
ποΈ start a conversation about why climate change matters + what people can do
π€² join a climate action group
π° consider where you keep your money
π‘spark ideas for change at work & school
π³οΈ hold politicians accountable
π‘ reduce your personal footprint AND make your actions contagious by talking about them!
As Bill McKibben says , βthe most important thing an individual can do right now is not be such an individual.β
Very much **not** a fan of profiting off of extinction.
Quote: βA single feather of the now extinct New Zealand huia bird has set a world record after being sold for NZD$46,521.50 ($28,417, Β£22,409) at an auction.β
Airline travel CO2 emissions are a lot higher than we thought.
Quote: βA new study that looked at nearly 40 million flights in 2019 was able to calculate the greenhouse gas emissions from air travel for nearly every country on the planet. At 911 million tonnes, the total emissions from aviation are 50 per cent higher the 604 million tonnes reported to the United Nations for that year.β
π βοΈ π©οΈ
Want to know about the first few insects that you'll see in the spring around BC's interior?
I talked to Caden Fanshaw at CKPG Today about it (while we were standing perhaps a bit too close to a western thatching ant hill):
https://ckpgtoday.ca/2024/05/01/get-to-know-the-bugs-youll-see-in-prince-george-this-spring/
Our brand new orchid pollination review paper, led by Dr. Jasmine Janes, is published in Ecology and Evolution.
OAπ: https://doi.org/10.1002/ece3.11223
Title: We know very little about pollination in the Platanthera Rich (Orchidaceae: Orchidoideae)