Accès ouvert
2026
article
OpenAlex
Sofía Pereira, Timothy Fernandes, Garth A. Covernton, Igor Lehnherr et autres
Abstract Objective North-temperate fishes fluctuate in their energy status, metabolic rate, and behavior in response to seasonal changes in temperature and light, which could influence tissue concentrations of biomagnifying contaminants like mercury (Hg). Yet, repeated sampling within a single year is rarely …
ca
(code pays fourni par la source)
2026
article
OpenAlex
Ludovic Hermabessière, Alyssa Weinrauch, Sabrina Zaidi, Elli T Hung et autres
Microplastics are found worldwide and are ingested by a wide range of organisms, yet the drivers of toxicity of these common environmental contaminants are still not fully understood. To better understand the contribution of plastic additives in the toxicity of microplastics to …
ca, us
(code pays fourni par la source)
Accès ouvert
2026
software
OpenAlex
Garth A. Covernton
These are the code and data from ces-2025-0002.R2: Microplastics reach organs outside the gastrointestinal tract of yellow perch (Perca flavescens) following long-term exposure in large, in-lake mesocosms. Authors: Garth A. Covernton, Mira Ghosh, Ludovic Hermabessiere, Kennedy Bucci, Desiree Langenfeld, Rachel McNamee, Cody …
ca
(code pays fourni par la source)
Accès ouvert
2026
software
OpenAlex
Garth A. Covernton
These are the code and data from ces-2025-0002.R2: Microplastics reach organs outside the gastrointestinal tract of yellow perch (Perca flavescens) following long-term exposure in large, in-lake mesocosms. Authors: Garth A. Covernton, Mira Ghosh, Ludovic Hermabessiere, Kennedy Bucci, Desiree Langenfeld, Rachel McNamee, Cody …
ca
(code pays fourni par la source)
2026
preprint
OpenAlex
Garth A. Covernton, Ludovic Hermabessière, Ungku Zoe Anysa Ungku Faiz, Chelsea M. Rochman
Research on microplastics is developing rapidly, but methods for quantifying the smallest particles (1-100 µm) remain limited. Automated spectroscopic methods using µ-FTIR and µ-Raman spectroscopy have been developed, but these methods are often time-consuming, require expensive filters, or show poor recovery of …
ca
(code pays fourni par la source)
2026
article
OpenAlex
Garth A. Covernton, Mira Ghosh, Ludovic Hermabessière, Kennedy Bucci et autres
Microplastics (1–5,000 µm) in aquatic ecosystems are ingested by fish, impacting feeding, digestion, growth, and immunity. Their translocation to tissues (liver, muscle) remains poorly understood, especially for larger particles observed in wild fish. We exposed yearling yellow perch (Perca flavescens) for 10 …
es, ca, us
(code pays fourni par la source)
Accès ouvert
2026
software
OpenAlex
Garth A. Covernton
No description provided.
ca
(code pays fourni par la source)
Accès ouvert
2026
software
OpenAlex
Garth A. Covernton
No description provided.
ca
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Leigh Gaffney, Emma B. Polard, Chloe N. Kraemer, L. Walton et autres
Vateritic otoliths, abnormal calcium carbonate crystals that can replace aragonite in the inner ears of fish, occur far more frequently in hatchery-reared than wild salmonids and are associated with impaired hearing, reduced predator evasion, and potentially lower post-release survival. Because hatchery and …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Leah M. Thornton Hampton, Dana Briggs Wyler, Bethanie Carney Almroth, Scott Coffin et autres
In 2021 the Toxicity of Microplastics Explorer (ToMEx, https://microplastics.sccwrp.org) was released as an open source, open access database and web application for microplastics toxicity. Since then, it has been utilized by the microplastic research community for the exploration, visualization, and analysis of …
us, se, by, de, no, bd, ca, ar, dk, fi, br, jp, nl, Ghana, gb, au, hk, Afrique du Sud, tw, be
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Leigh Gaffney, Emma B. Polard, L. Walton, Chloe N. Kraemer et autres
Hatchery-reared salmonids frequently develop vateritic otoliths—abnormal calcium carbonate structures that impair hearing, balance, and survival. Although vaterite formation has been linked to artificial rearing conditions, the influence of water flow direction has been largely overlooked. This study investigated how tank water flow …
ca
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Mira Ghosh, Chelsea M. Rochman, Ludovic Hermabessière, Garth A. Covernton
Microplastics are ubiquitous in the environment and can have toxic effects on organisms. The effects of microplastics can include food dilution. This occurs when an animal feels full after consuming particles but does not gain nutrition from them. This satiety signal might …
ca
(code pays fourni par la source)