Ed Kroc

@edkroc.bsky.social

Statistician, gull lover. At UBC, Vancouver, Canada. I like math, statistics, science, and seabirds. Blog: https://edkroc.wordpress.com/ Salish Sea Urban Gull Monitoring Program: https://ekroc.weebly.com/salish-sea-urban-gull-monitoring-program.html

Applications for the PhD and MSc programs in statistics at UBC are now open! 📆 Deadline for PhD program is December 1st 📆 Deadline for MSc program is January 5th The department covers all areas of statistics and we have a lot of momentum in Bayesian computation!

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#Waterbirds in the news! @axios.com just featured Cimino et al.'s new study, "The First GPS Observation of a Western Gull Riding in a Long-Haul Garbage Transfer Truck" bioone.org/journals/wat... ttps://www.axios.com/local/san-francisco/2025/06/04/hitchhiking-seagulls-san-francisco-climate-change

This seagull took an 80-mile truck ride twice to find food

Researchers say it's the first recorded case of a seagull using a vehicle for transport while foraging.

axios.com

Finally the first Kittiwake egg! Three days later than last year and ten days later than average. Only five later dates. Due to birds being in poor condition or the dry conditions making nest building difficult? Maybe time will tell

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Why is Antarctica so important? Antarctica might feel very remote - until you look at the planet from a different perspective. It's actually central to our world's ocean currents. 🎁 Check the alt text to dig into this diagram 🌊 This is from a new book by BAS' @oceanandice.bsky.social (et al.)

The image shows a map of the world's currents, but looking at a projection of the world from the bottom of the globe, with Antarctica at its centre. The diagram shows all of the world's currents cycling through major oceans, all linked together by a central circular current that goes around the outside of the Antarctic continent.

"The Southern Ocean around Antarctica is central to global ocean circulation. It enables connectivity across the whole planet by linking the Atlantic, Pacific and Indian Ocean basins, and is the key site where waters are returned to the surface from depth and then converted into new water masses. The clockwise circulation of waters around Antarctica is the Antarctic Circumpolar Current, the strongest ocean current system in the world."

(Figure 1.1 from "Antarctica and the Earth System", edited By Michael P. Meredith, Jess Melbourne-Thomas, Alberto C. Naveira Garabato, Marilyn Raphael)
British Antarctic Survey 🐧@bas.ac.uk · last yr.

🔗 To find out more and get your copy visit routledge.com/Antarctica-and-the-Earth-System/Meredith-Melbourne-Thomas-NaveiraGarabato-Raphael/p/book/9781032500867

The Isle of May breeding season is officially underway.We have our first shag on eggs!A clutch of three was seen putting first egg date back a week.This is the joint third earliest on record and 28 days earlier than the long term average (& 39 days earlier than last year).They have had a good winter

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