Katherine Oestmann
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koestmann.bsky.social
Katherine Oestmann
@koestmann.bsky.social
Evolutionary biology HDR student. Loves the unloved critters. She/her 🏳‍🌈
I'm glad you enjoy it as much as I do 😂
September 19, 2025 at 11:41 PM
Congratulations Perry!!
June 24, 2025 at 10:54 AM
2/2 Tragically, this species is now extinct. Its habitat, a groundwater-fed spring, was completely lost due to changes in water availability - linked to groundwater extraction from industry in the region.
May 6, 2025 at 7:10 AM
Reposted by Katherine Oestmann
5/ Some wings have evolved strategies to help reduce damage resulting from collisions. For example, we learned a few years ago that wasp wings have a flexible joint that acts like a reversible crumple zone, allowing the wing tip to easily bend out of the way when it hits things...
April 16, 2025 at 5:44 PM
I'm definitely biased, but it always feels like a fun little journey saying Phreatomerus latipes. It's an isopod native to desert springs in South Australia and is the focus of my master's project.
April 15, 2025 at 9:52 PM