While working with Piping Plovers in June of 2022, Andrea Gress and the rest of the plover team, observed a same-sex pairing between two well known plovers. It was a first for the species.

But was it really?

In today's episode, Andrea shares a brief history of how queerness in nature was viewed by the scientific community, and how these perspectives have evolved. To explore this further, we also re-share an episode originally aired in 2022: Piping Plovers - A Love Story.

As promised, here are some additional resources to explore:

Watch:

Animal Pride: Nature's Coming Our Story, the Nature of Things

Listen:

A Field Guide to Gay Animals by Canadaland

The Seagulls by Radiolab

Read:

Same-sex partnerships in birds: a review of the current literature and a call for more data by Gillies and Siddiqi-Davies 2025

Same-sex sexual behaviour among mammals is widely observed, yet seldomly reported: Evidence from an online expert survey by Anderson et al 2024

Andrea Gress (she/her) secretly thinks Piping Plovers are better than all the other birds...studied Renewable Resource Management at the University of Saskatchewan. She pivoted towards birds, after an internship in South Africa. Upon returning, she worked with Piping Plovers in Saskatchewan, and then as the Ontario Piping Plover Coordinator. Years of sharing her love of plovers with beach goers has turned into a full time communications role with Birds Canada.

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Discover the fascinating world of the White-throated Sparrow: birds with two colour morphs, a unique mating system, and songs that spread like the latest Taylor Swift release. Professors Ken Otter and Scott Ramsay reveal the surprising complexity behind these seemingly ordinary birds.

When you order from birdsandbeans.ca/warblers Birds and Beans donates to this podcast, plus you support bird-friendly coffee farms which provide essential habitat, simply by drinking a cup of coffee.

Scott Ramsay is a Biology professor at Wilfrid Laurier University in Waterloo, ON, where he has been studying White-throated Sparrows since 2001. Since joining the faculty at Laurier, his research has included studies of the White-throated Sparrow populations in Algonquin Park, and Prince George BC in collaboration with Ken Otter.

Ken Otter is a professor at the University of Northern British Columbia. Ken and his team were behind much of the song research for White-throated Sparrows. His primary interest is in how forest birds respond to anthropogenic disturbance.

Andrea Gress (she/her) secretly thinks Piping Plovers are better than all the other birds...studied Renewable Resource Management at the University of Saskatchewan. She pivoted towards birds, after an internship in South Africa. Upon returning, she worked with Piping Plovers in Saskatchewan, and then as the Ontario Piping Plover Coordinator. Years of sharing her love of plovers with beach goers has turned into a full time communications role with Birds Canada.

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In this episode we get answers to some of our biggest questions about bird songs, calls, and non-vocal sounds. Learn how thrushes make that haunting flute-like sound, listen to the duetting phenomenon of tropical songbirds, and explore how some birds learn their songs while others don’t. Dive into the complex world of avian communication – and so much more!

Help the iconic Wood Thrush and so many more migratory birds by drinking Bird-friendly Certified Coffee. When you order from birdsandbeans.ca/warblers Birds and Beans donates to this podcast.

Dan Mennill is a Professor of Ornithology at the University of Windsor. He studies acoustic communication in wild animals, especially the songs of birds. He has helped pioneer many new recording and playback technologies for field research. He has published more than 180 papers in scientific journals and supervised more than 40 graduate students.

Andrea Gress (she/her) secretly thinks Piping Plovers are better than all the other birds...studied Renewable Resource Management at the University of Saskatchewan. She pivoted towards birds, after an internship in South Africa. Upon returning, she worked with Piping Plovers in Saskatchewan, and then as the Ontario Piping Plover Coordinator. Years of sharing her love of plovers with beach goers has turned into a full time communications role with Birds Canada.

Support the show