Climate Change and Invasive Species Impacts on Freshwater Systems

A special issue of Diversity (ISSN 1424-2818). This special issue belongs to the section "Freshwater Biodiversity".

Deadline for manuscript submissions: 31 October 2025 | Viewed by 443

Special Issue Editor


E-Mail Website
Guest Editor
Lake Champlain Research Institute, SUNY Plattsburgh, Plattsburgh, NY 12901, USA
Interests: freshwater ecology; climate change; thermal regimes; invasive species; plankton/macroinvertebrate communities

Special Issue Information

Dear Colleagues,

This Special Issue will focus on the impacts of climate change and/or invasive species on freshwater lake and river ecosystems. Climate change can alter lake thermal stratification and river thermal regimes, which can impact the abundance and distribution of warm vs. cold adapted taxa in freshwater communities. Invasive species can have similar impacts through shifts in community structure following invasion. This Special Issue will address the status and impacts of both climate change and/or invasive species on freshwater systems. Potential impacts include altered biodiversity and community structure, altered thermal regimes and alterations to ecosystem processes. We solicit papers worldwide that address either climate change or invasive species in freshwater systems.

Prof. Dr. Timothy B. Mihuc
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Diversity is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2100 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • freshwater systems
  • climate change
  • invasive species

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

28 pages, 5195 KiB  
Article
Vertical Distribution Patterns of Crustaceous Zooplankton Associated with Invasive Bythotrephes longimanus and Cercopagis pengoi in Lake Champlain (U.S.A.)
by Marshall Arnwine, Timothy Mihuc, Luke Myers, Mark Lamay and Zachary Cutter
Diversity 2025, 17(6), 371; https://doi.org/10.3390/d17060371 - 22 May 2025
Viewed by 218
Abstract
Bythotrephes longimanus (spiny waterflea) and Cercopagis pengoi (fishhook waterflea) are large invasive predatory cladocerans that alter the composition, density, and behavior of native zooplankton communities. Lake Champlain was invaded by Bythotrephes and Cercopagis in 2014 and 2018, respectively. This study was conducted to [...] Read more.
Bythotrephes longimanus (spiny waterflea) and Cercopagis pengoi (fishhook waterflea) are large invasive predatory cladocerans that alter the composition, density, and behavior of native zooplankton communities. Lake Champlain was invaded by Bythotrephes and Cercopagis in 2014 and 2018, respectively. This study was conducted to determine the changes in crustaceous zooplankton diel vertical migration (DVM) associated with the presence of these two invasive species. Daytime and nighttime zooplankton samples were collected from vertical net tows at 5 m intervals using 153 µm and 250 µm closing plankton nets at a 50 m deep site in Lake Champlain during the month of August (2013–2016, 2019, 2023, and 2024). Sampling dates encompassed years before and after each invader entered the lake. The results show increased DVM activity in several native zooplankton taxa associated with invasion years, including Daphnia retrocurva, Bosmina longirostris, and Diacyclops thomasi. Zooplankton in Lake Champlain appear to occupy deeper depths during the daytime after Bythotrephes and Cercopagis invaded than in previous years. Alterations associated with Bythotrephes were more extreme, whereas changes associated with Cercopagis were longer lasting. These shifts in DVM behavior have potential implications for trophic dynamics in Lake Champlain by altering competitive interactions and foraging behavior of zooplankton and their predators. Full article
(This article belongs to the Special Issue Climate Change and Invasive Species Impacts on Freshwater Systems)
Show Figures

Figure 1

Back to TopTop