Members

Principal Investigator

Professional portrait of Dr. Ribeiro smiling, wearing a navy blue blazer and a checkered shirt, with a blurred outdoor greenery background.
Eduardo de Souza Ribeiro
BVetMed, MSc, PhD

Associate Professor

[email protected]

Eduardo de Souza Ribeiro is originally from São Joaquim-SC, a small agricultural town located in southern Brazil. He grew up on a family farm, where his interest in food animals and agriculture began. In 2004, he started his studies in the School of Veterinary Medicine at Santa Catarina State University. During his undergraduate studies, he was actively involved with research in embryology and developed a passion for science and reproductive biology. In 2009, he was accepted into the graduate program of the Department of Animal Sciences at University of Florida. His master’s thesis focused on reproductive physiology and management of lactating dairy cows.

Upon completion of his M.Sc. degree in 2011, he started a Ph.D. in Animal Molecular and Cellular Biology at University of Florida, which was completed in 2015. His doctoral dissertation focused on molecular features in the ovary and uterus associated with fertility in dairy cattle. He joined the Department of Animal Biosciences at the University of Guelph in January 2016 as Assistant Professor in Reproductive Health and Physiology, and was ranked Associate Professor in July 2020. His appointment is divided in research, teaching, and service.

More details can be found at:

UoG Profile   Linkedin   Google Scholar   Research Gate

Postdocs, Graduate Students, and Research Assistants

A portrait of a smiling woman with long curly brown hair, wearing a white long-sleeved top and layered gold necklaces against a dark grey background.
Kylie Davidson

MSc Student

A smiling man wearing a camouflage cap, blue hoodie, and black overalls, holding a clipboard and pen while standing next to Holstein cows in a milking parlor.
Bruno Horschut De Lima

Visiting Researcher

A researcher wearing blue coveralls and protective gloves kneels alongside a Holstein calf in a research facility, with other calves resting on wood shavings in a fenced pen in the background.
Rachel Galardi Capuano

Undergraduate Research Assistant

Past Members:

A woman smiling while standing next to a Holstein cow inside a barn, wearing navy blue coveralls with a red maple leaf logo.
Reese Fletcher

Undergratuate Research Assistant (May 2025 - Apr 2026)

A portrait of a man smiling with short dark hair, wearing a black work jacket over a grey shirt. He is standing in a large dairy barn with rows of cows and industrial fans visible in the blurred background.
Matias Meli

Visiting Researcher (Apr 2025 - Feb 2026)

A portrait of a man with short, curly brown hair and light facial hair, wearing a black zip-up jacket over a white t-shirt. He is looking at the camera. He is outdoors in a farm setting, with a concrete bunker silo containing dark feed and concrete stairs in the background under a cloudy sky.
Santiago Juan Bocco

Visiting Researcher (Apr 2025 - Feb 2026)

A portrait of a man smiling with short dark hair, wearing a grey sweatshirt and a grey neck gaiter. He is standing outdoors in a snowy landscape with a clear blue sky and a farm building with a green roof in the background.
Genaro Miguel Rivarola Alonso

Visiting Researcher (Apr 2025 - Feb 2026)

A portrait of a woman smiling with glasses, wearing a navy blue work jumpsuit with a Canadian flag patch over a grey hoodie. She has one gloved hand resting on the side of a large white cow's face. They are inside a bright barn with a white tarp wall in the background.
Aline Martins Mancebo

Visiting Researcher (Feb 2025 - Jan 2026)

A smiling woman with long, curly red hair wearing a black academic graduation gown, posing outdoors on a university campus with green trees and buildings in the background.
Angie Gelfand

MSc Student (Sep 2024 - Aug 2025)

A portrait of a man with curly blonde hair wearing a white t-shirt, posing in front of the Toronto skyline and waterfront under a clear blue sky.
Loïc Jomier

Visiting MSc Student (Apr 2025 - Aug 2025)

A portrait of a smiling bald man with a dark beard and mustache, wearing a light pink button-down shirt under a black blazer against a neutral grey background.
Guilherme Madureira

PhD Student (Sep 2020 - Aug 2024)

A portrait of a smiling man with short dark hair and a light beard, wearing clear-framed round glasses and a black polo shirt against a neutral brown background.
Dr. Walmir da Silva

Visiting Researcher (Feb 2023 - Dec 2023)

A smiling female veterinarian with long brown hair, wearing a white polo shirt with green trim and a stethoscope around her neck, posing in a dairy farm setting with Holstein cattle in the background.
Ana Paula da Silva

Visiting PhD Student (Jan 2023 - Dec 2023)

A portrait of a smiling man with short dark hair and a light beard, wearing a light pink button-down shirt and a black blazer, with a background of green and reddish foliage.
Matheus Santos

MSc Student (Sept 2021 - Aug 2023)

A portrait of a smiling man with short brown hair, wearing a navy blue crew neck sweater against a solid blue background.
Nicholas Antonacci

MSc Student (Sep 2021 - Aug 2023)

Professional portrait of a smiling woman with long wavy brown hair wearing a white lab coat with an institutional crest and a red stethoscope around her neck, outdoors.
Bryn Van Winters

MSc Student (Sep 2020 - Jan 2023)

A portrait of a woman with long dark brown hair, smiling and wearing a blue striped button-down shirt.
Bruna Mion

PhD Candidate (Sep 2018 - Aug 2022)

A professional headshot of a smiling female researcher with long blonde hair, set against a neutral indoor background.
Lori Ogilvie

MSc Student (May 2019 - Aug 2021)

A smiling female researcher crouching on a grassy lawn next to a yellow Labrador Retriever, with a backdrop of green leafy bushes and fallen autumn leaves.
Kristina King

MSc Student (Sep 2018 - Dec 2019)

30 jose
José Felipe Warmling Sprícigo

Postdoctoral Fellow (Nov 2017 - Jul 2019)

A professional headshot of a male researcher with a short beard, wearing a white laboratory coat over a dress shirt and tie, set against a neutral grey background.
Elvis Ticiani

Visiting PhD Student (Sep 2017 - Aug 2018)

A professional headshot of a smiling male researcher wearing a dark zip-up sweater and a collared shirt, with a blurred natural green background.
Murilo Romulo Carvalho

MSc Student (Sep 2016 - Aug 2018)

Undergraduate Student Volunteers:

Allison Bull, Daisy King, Daniella Hordienko, Helena Cerato R. dos Santos, Mara Constantin, Emilee Davidson (Sep 2025 – Apr 2026), Mia Jermyn (Sep 2025 – Apr 2026), Molly Wilson (Sep 2025 – Apr 2026), Alessia Andreana (Sep 2025 – Apr 2026), Egon Sonego (Jan 2025 – Apr 2026), Claire Mitchell (Dec 2024 – May 2025), Kylie Davidson (Sep 2024 – Apr 2025), Morgan Brown (Sep 2023 – Dec 2023), Vera Petroff (Sep 2023 – Apr 2024), Justin Yien (Sep 2023 – Apr 2024), Mika Schwartz (Sep 2022 – May 2023), Izabella Witelus (May 2022 – May 2024), Brendan Cregan (Apr 2022 – Sep 2022), Emily Knapper (Feb 2022 – Sep 2022), Ivana Blagojevic (Feb 2022 – Sep 2022), José da Páscoa Neto (Jan 2022 – Apr 2022), Gia Shelp (Nov 2021 – Apr 2022), Sarah Kay (Sep 2021 – Dec 2021), Cassandra Collins (May 2021 – Apr 2022), Grace Lu (May 2021 – Sep 2022), Chantel VanDorp (Apr 2021 – May 2023), Nicholas Antonacci (Sep 2020 – May 2021), Rhiannon Lyons (Sep 2020 – May 2021), Luisa Lobe (Dec 2019 – Apr 2020), Emily Cran (Sep 2019 – Apr 2020), Olivia Chiu (Sep 2019 – Apr 2020), Bryn Van Winters (Sep 2019 – Apr 2020), Sanjana Anan (May 2019 – Apr 2020), Travis Wang (May 2019 – Aug 2019), Emily Merry (May 2019 – Apr 2020), Demetria Strata (May 2019 – Apr 2020), Bailey Smith (Sep 2018 – Dec 2019), Mellissa Ricciutelli (Sep 2018 – Apr 2019), Lori Ogilvie (Sep 2018 – May 2019), Oluwatimileyin Abolarin (Apr 2018 – Aug 2018), Michelle Davidson (Jan 2018 – Apr 2018), Meghan Bateman (Aug 2017 – Apr 2018), Ainsley Moore (Aug 2017 – May 2018), Alexandra Leclerc (Aug 2017 – May 2018), Taylor Campbell (Sep 2016 – Dec 2016), Darcy Thring (May 2016 – Aug 2016).