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A.Z. Andis Arietta

Ecology, Evolution & Conservation

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Wild Idea Podcast

July 21, 2025 azandis@gmail.com

I recently joined my dear friend Bill Hodge on the The Wild Idea Podcast for a conversation about ecological resilience, climate adaptation, and how we think about wilderness in a […]

 evolution, road ecology, wilderness  Alaska, commentary, conservation, data science, dispersal, divergence, ecology, evolution, local adaptation, microgeographic, outreach, presentation, road ecology, wilderness, wood frog
tsne plot and hierarchical tree diagram displaying the data split into 8 clusters

Text analysis using AI in R

October 5, 2023October 9, 2023 azandis@gmail.com

Introduction Analyzing qualitative data is challenging. Such analyses are even more difficult when the topic is controversial and the results will drive important policy decisions. This post explores AI methods […]

 data science, Uncategorized, wilderness  conservation, data visualization, ecology, EPA, GGplot, project portfolio, R, wilderness, wolves

Fractured Aviary

July 29, 2022 azandis@gmail.com

  During the pandemic, my partner, Bayla, and I began taking daily walks down to Yale’s campus. We often noticed dead birds at the base of the glass walls that […]

 Uncategorized  art, bird, conservation, outreach
Searching for gull eggs

Stories of Subsistence in Wilderness – Inian Islands

February 19, 2022February 19, 2022 azandis@gmail.com

Scroll to the end for the photo gallery. — I originally wrote this post for the Sitka Conservation Society‘s website in 2014. This trip was part of the Stika Community […]

 research, wilderness  Alaska, conservation, expedition, field notes, photography, wilderness

Frogs in the Feral Atlas

November 17, 2020November 17, 2020 azandis@gmail.com

“Every event in human history has been a more-than-human event.” This is the first line from the introduction of Feral Atlas: the more-than-human Anthropocene, a new book out from Stanford Univ. […]

 evolution, research, wilderness  art, conservation, ecology, outreach, published, wood frog

How to build a better rattrap with population genetics

June 8, 2019October 9, 2023 azandis@gmail.com

A team I worked with just published a population genetics study looking at the effectiveness of rat eradication programs in Salvador, Brazil. Rats have traveled around the globe alongside humans. […]

 research  conservation, dispersal, divergence, ecology, evolution, microgeographic, population genetics, project portfolio, published, rats, research

Surprise: Best Speed Talk at SCCS-NY

March 30, 2019March 30, 2019 azandis@gmail.com

A few months ago, I gave a talk at the American Museum of Natural History as part of the Student Conference on Conservation Science (SCCS-NY) on my road ecology research. […]

 research, road ecology  conservation, ecology, outreach, presentation, research, road ecology

Expedition: The Grand Canyon

March 2, 2019March 2, 2019 azandis@gmail.com

Just couple months ago, I had the opportunity to float the entire 280 miles of canalized white-water between the redrock walls of the Grand Canyon. I celebrated my birthday, solstice, […]

 Uncategorized  conservation, ecology, expedition, kayak, photography

A Wake in Space-time

July 26, 2018September 16, 2018 azandis@gmail.com

I’m currently on my way up to Alaska for another supremely short season of guiding (just two trips this years). I was going through some old photos and came across […]

 wilderness  Alaska, bear, conservation, ecology, expedition, forest, kayak, photography, wilderness

Replacing wolves on Isle Royale is bad policy and worse science

March 17, 2018March 18, 2018 azandis@gmail.com

Overview: Isle Royale is an island in Lake Superior that is designated as a Wilderness Area and managed by the National Park Service. In the 20th century, wolves and moose […]

 evolution, wilderness  conservation, ecology, EPA, evolution, local adaptation, wilderness, wolves

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academia Alaska art bear book review canopy estimates commentary conservation data science data visualization dispersal divergence ecology embryonic development EPA evolution expedition field notes forest GGplot hemispherical photography how to kayak local adaptation methods microgeographic microscopy outreach PhD phenology photography presentation project portfolio published R research road ecology salamander spherical photography statistical model tutorial vernal pond wilderness wolves wood frog

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Recent Posts

  • Wild Idea Podcast

  • Structural Equation Modeling in R

  • tsne plot and hierarchical tree diagram displaying the data split into 8 clusters

    Text analysis using AI in R

Contact

A. Z. Andis Arietta, PhD
Yale University
andis.arietta@aya.yale.edu

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