
Tropical ecology & biodiversity group at @PennStateBio.
State College, PA
Joined January 2018
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Our @RIBBiTR_BII children's book about Pitanga, the pumpkin toadlet, is out! 🐸 Follow his adventures as he faces challenges after losing his home.🍃 Download it for free here: lulu.com/shop/sarah-scarclif… #Conservation #KidsBooks
📢 The Becker Lab is recruiting graduate students for Fall 2025! Join us to study how global change impacts tropical wildlife, emerging diseases & the microbiome. 🌎🐸
Interested? Send 1-2 paragraphs outlining your research/career goals to guibecker (AT) psu . edu
The 2024 field season is in full swing for the @Becker_Lab! Exciting breakthroughs are on the horizon thanks to the hard work of our amazing field team!
Shoutout to @dmoura_campos for an excellent presentation on drought-driven disease outbreaks in Brazilian amphibians! #WCH10
Kudos to @shannonbuttimer for representing @Becker_Lab at the @WCH10! She presented on the impact of drought on animal behavior and disease transmission in tropical frogs.
Really cool links found between host-associated helminths and skin/gut microbiomes in tropical amphibians. Kudos to @wesleyjneely for leading this fascinating study! 🐸🔬
royalsocietypublishing.org/d…
@PSUmBiome, @PennStateBio, @ciddpsu
Vertebrate #microbiomes may play a crucial role in detoxifying environmental contaminants like metalloids, revealing key pathways for vertebrate resilience. Check out our new collaborative study led by the Moreira Lab. doi.org/10.1038/s41598-024-6…, @PSUmBiome, @PennStateBio, @ciddpsu
Exciting collaboration led by the Bell Lab (@RaynaCBell) and a team of outstanding scientists unveils the intricate adaptations of frog vision, shedding light on opsin gene evolution and spectral sensitivities! 🌈🐸 doi.org/10.1093/molbev/msae0… #VisualEvolution, @PennStateBio
An insightful news piece discussing our research on the harmful effects of droughts, disrupting host-microbiome interactions and triggering disease in tropical amphibians. 🌿🐸
psu.edu/news/huck-institutes…
🌍Continental-scale shifts in rainfall patterns due to land use could indeed lead to microbiome-scale dysbiosis and disease in endemic tropical amphibians in natural forests. Kudos to @shannonbuttimer and Diego @LaHNAB_UNICAMP for leading! doi.org/10.1111/ele.14372, @PennStateBio
New paper out!📄Using museum specimens, we demonstrate that cool-adapted, high-elevation tropical frogs historically had higher pathogen prevalence in abnormally warm years.🐸🌡️
Kudos to Tamilie @LaHNAB_UNICAMP, doi.org/10.1016/j.pecon.2024… @PSUmBiome @PennStateBio @ciddpsu
🔥New paper alert! Former @TozettiLab undergraduate prodigy 🌟Laura Schuck leverages data from a controlled fire experiment to unveil how #wildfires trigger microbiome #dysbiosis and disease in tropical amphibians. doi.org/10.1038/s41598-023-5… @PSUmBiome, @PennStateBio, @ciddpsu
Flashback to our 2023 field season in Brazil's Atlantic Forest! 🌿 Exciting @RIBBiTR_BII science on the horizon—stay tuned! Wishing you all happy holidays! 🎉 #Biodiversity #Rainforest
Ever heard of radio-tracking bacteria?! 🦠
In this new paper we followed wild Brazilian tree frogs using radio telemetry to test how habitat fragmentation influences their protective skin microbiomes and stress hormones: doi.org/10.1038/s42003-023-0…; led by @wesleyjneely; @PSUmBiome




















