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Posts by Brian Spiesman

BeeMachine website screenshot with global map of hex cells representing bee sighting densities.

BeeMachine website screenshot with global map of hex cells representing bee sighting densities.

Check out our new maps and BeeMachine's Observatory! Filter sightings and see where other BeeMachine users have seen your favorite bees.

1 week ago 1 1 0 0
Graphic that says "Update Time!" and lists new features of BeeMachine: Community Projects, Observatory, Verification Hub, and more.

Graphic that says "Update Time!" and lists new features of BeeMachine: Community Projects, Observatory, Verification Hub, and more.

We're letting loose a big update on BeeMachine web & mobile. A lot of new features including much improved mapping, a Community Projects feature to coordinate collaborative projects, and a Verification Hub for our expert users to more easily verify BeeMachine predictions. Let us know what you think!

1 week ago 0 1 0 0
Leafcutter bee visiting a pink flower to collect nectar (photo taken by Sage Handler)

Leafcutter bee visiting a pink flower to collect nectar (photo taken by Sage Handler)

New DNA metabarcoding results show the distribution of cavity nesting #bees & #wasps, & their food sources, from schools across 🇨🇦. This community science work, led by Sage Handler, reveals network links among plants, #pollinators, parasites, predators & prey doi.org/10.3897/mbmg... @mbmg.pensoft.net

2 months ago 15 3 0 0
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Today marks the first day in public media’s history without federal funding. And we’re not going anywhere.

Listeners like you keep our mission alive. Protect one of the last places where America comes together to hear itself.

Stand with us today. Donate at this link: n.pr/46wamAj

6 months ago 30849 9702 668 512
Beemachine logo with bee saying “update time!”, along with App Store and Google Play store logos.

Beemachine logo with bee saying “update time!”, along with App Store and Google Play store logos.

Make sure to get the latest update for Android and iOS! BeeMachine mobile now includes location and date in the classification process for improved accuracy. You can also share images from your image gallery straight to BeeMachine.

7 months ago 5 2 0 0
Capturing Pollinator Impact | Student Story
Capturing Pollinator Impact | Student Story YouTube video by K-State Entomology

So proud of the work done by my students in the Pollinator Ecology Lab at K-State!

10 months ago 2 1 0 0
World map showing a yellow map marker representing the location of a bee sighting

World map showing a yellow map marker representing the location of a bee sighting

BeeMachine now uses 🗺️location & 📆date to improve predictions. These details allow BeeMachine to better distinguish b/w similar looking species & provide IDs that are more relevant to your area. Now active on the web & coming soon to mobile. Give it a try and let us know what you think!

10 months ago 3 1 0 0
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I am so excited about this upcoming publication about the Bees of Pennsylvania! 🐝 Stay tuned; we will have a page online where you can purchase this book in July! @nashturley.bsky.social @napoleonicento.bsky.social @stephanidae.bsky.social

11 months ago 36 5 1 0
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You're right. Thanks.

11 months ago 1 0 1 0

Yep

11 months ago 1 0 1 0

Congratulations!

1 year ago 3 0 1 0

This seems like the perfect occasion for my favorite fun fact about Volterra! From his wikipedia page:

"In 1922, he joined the opposition to the Fascist regime of Benito Mussolini and in 1931 he was one of only 12 out of 1,250 professors who refused to take a mandatory oath of loyalty."

1 year ago 31 6 1 1
ScienceDirect.com | Science, health and medical journals, full text articles and books.

New research on how non-native honeybees alter visitation networks in a peri-urban environment. authors.elsevier.com/sd/article/S...

1 year ago 21 7 2 0

Our group is more ag focused but I'm leading a project on deep learning for pollinator ecology and monitoring

1 year ago 4 0 0 0
Research & Extension Experiences for UndergraduatesPowercatpausechevrondouble-chevronplaychat-purplehomecomputer window with a question markclosefacebooklinkedinmenusearchtwitteryoutubeapply-purpleapp... The Department of Plant Pathology at Kansas State University (K-State) will be offering summer internships in plant pathology and related subjects (e.g. crop genetics, horticulture, entomology, and ag...

We have this one at K-State:
www.plantpath.k-state.edu/academics/un...

1 year ago 1 0 1 0

Yes, they can hallucinate papers that don't exist, discuss results that seem to be imaginary, and can be confusing and inconsistent. But talking to tenured professors may still be helpful

1 year ago 748 167 14 9
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Cool stuff!

1 year ago 3 0 1 0
(a) Map showing locations of 157 studies included, and the proportion of natural, agricultural, and urban habitats sampled within the study. Pie size is proportional to the number of sampled sites in each study, ranging from 1 to 368. The density plot indicates the distribution of the studied assemblages (n = 3117) along the latitudinal gradient. (b–d) Diversity changes relative to values of natural habitats, with each panel showing responses of one diversity metric: (b) α-, (c) β-, and (d) γ-diversity. Point estimates represent model predictions of each land use based on fixed effects only, while error bars are 95% confidence intervals. The estimations of α-diversity were obtained by holding other covariates at the mean or mode values. For β- and γ-diversity, the estimation reflects a standardized sampling study with all assemblages having 100% sampling completeness, and other covariates at the mean or mode values. Small letters above error bars indicate results from pairwise comparisons, with different letters representing different groups. *Indicates that the pairwise comparisons included marginally nonsignificant results (p = 0.06).

(a) Map showing locations of 157 studies included, and the proportion of natural, agricultural, and urban habitats sampled within the study. Pie size is proportional to the number of sampled sites in each study, ranging from 1 to 368. The density plot indicates the distribution of the studied assemblages (n = 3117) along the latitudinal gradient. (b–d) Diversity changes relative to values of natural habitats, with each panel showing responses of one diversity metric: (b) α-, (c) β-, and (d) γ-diversity. Point estimates represent model predictions of each land use based on fixed effects only, while error bars are 95% confidence intervals. The estimations of α-diversity were obtained by holding other covariates at the mean or mode values. For β- and γ-diversity, the estimation reflects a standardized sampling study with all assemblages having 100% sampling completeness, and other covariates at the mean or mode values. Small letters above error bars indicate results from pairwise comparisons, with different letters representing different groups. *Indicates that the pairwise comparisons included marginally nonsignificant results (p = 0.06).

Land-use change reduces bee diversity at local scales, but the impacts of agriculture and urbanisation differ at regional scales. Agriculture has more negative effects overall. onlinelibrary.wiley.com/doi/10.1111/... 🧪 🌏 🌐

1 year ago 89 44 2 0

Please add me: pollinatorlab.com

1 year ago 2 0 1 0
Kirk Gibson's legendary 1988 World Series walk-off home run, called by Vin Scully!
Kirk Gibson's legendary 1988 World Series walk-off home run, called by Vin Scully! YouTube video by MLB

Rewatching this at bat - an all-timer - never fails to brighten my day.
youtu.be/N4nwMDZYXTI?...

1 year ago 3 0 0 0
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Pretty sweet stache on this Southern Plains bumble bee. Bombus fraternus

1 year ago 35 9 1 1
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Map bug fixed for iOS devices! Get the update in the App Store

1 year ago 1 1 0 0
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UPDATE: BeeMachine is now available in 40 different languages!🔓🌐

1 year ago 5 3 0 0
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Deep learning for identifying bee species from images of wings and pinned specimens One of the most challenging aspects of bee ecology and conservation is species-level identification, which is costly, time consuming, and requires taxonomic expertise. Recent advances in the applicati...

New work out today on how we can use #AI to ID some of the more challenging #bees from images of whole pinned bees and just their wings. Look for more on this soon.
@beemachine.bsky.social

journals.plos.org/plosone/arti...

1 year ago 6 2 1 0
Graph showing t-SNE visualization of bee and other pollinators illustrating how learned features are grouped by taxa

Graph showing t-SNE visualization of bee and other pollinators illustrating how learned features are grouped by taxa

t-SNE visualization of the 354 pollinator taxa in the latest BeeMachine algorithm. Each point represents a test image and clusters represent images with similar learned features. Labels are placed over the class centroid. Points are color coded by taxa.

2 years ago 2 1 1 0
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Update to BeeMachine v1.2.6!

Update to BeeMachine v1.2.6!

⚡️Important #update for BeeMachine users⚡️This update helps with "lost" sightings and with performance issues on Android devices.

2 years ago 0 1 0 0

If you like, check out our app BeeMachine.ai. We focus on bee species ID, but it is pretty good at differentiating bees from flies, wasps, and some other bugs.

Love that little flower, btw. I think I saw it on a visit to CO recently.

2 years ago 2 0 0 0

BeeMachine Update!!!

2 years ago 2 1 0 0
Flyer for internship applications

Flyer for internship applications

Undergrad summer internships available in the REEU program at K-State! Gain research experience & learn about cutting edge technology in ag/plant sciences. Lots of projects to choose from including computer vision and #AI for #pollinator monitoring.
www.plantpath.k-state.edu/academics/un...

2 years ago 0 1 0 0
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asking for an image of a professor and asking to make it "more professor", a thread.

2 years ago 1256 536 41 147