Results 31 to 40 of about 13,357 (234)

Multitrophic alpha and beta diversity of lake plankton across Canada

Oikos, EarlyView.
Anthropogenic environmental changes impact freshwater biodiversity globally. While biodiversity assessments in freshwater environments have traditionally focused on individual groups of organisms or trophic levels, considering patterns of ‘multitrophic biodiversity' across the food web provides a more comprehensive view of anthropogenic impacts and ...
Vincent Fugère, Cindy Paquette, Gillian K. Martin, Rebecca E. Garner, Yannick Huot, David A. Walsh, Beatrix E. Beisner   +6 more
wiley   +1 more source

Effects of Glyphosate on the Planktonic Microbiota: An Experimental Approach

Environmental Toxicology, EarlyView.
ABSTRACT Glyphosate is one of the most widely used herbicides in the world, including in Brazil, and its dispersion through habitats and surface waters can impact entire aquatic ecosystems. However, experimental studies evaluating the effects of pesticides on whole planktonic communities, considering attributes such as richness, density and composition—
Melissa Progênio, Matheus Henrique Oliveira de Matos, Edilaine Corrêa Leite, Bianca Ramos de Meira, João Vitor Bredariol, José Eduardo Gonçalves, Pablo Augusto Poleto Antiqueira, Luiz Felipe Machado Velho   +7 more
wiley   +1 more source

Identification guide to some Diaptomid species (Crustacea, Copepoda, Calanoida, Diaptomidae) of "de la Plata" River Basin (South America)

, 2015
An identification guide is presented for species of calanoid copepod family Diaptomidae from "de la Plata" River Basin (Argentina, Brazil, Bolivia, Paraguay and Uruguay).
Nogueira, Marcos Gomes [UNESP], Boxshall, GA, Nogueira,Marcos, Daniel Previattelli, Boxshall, Geoffrey Allan, Rocha, Carlos Eduardo Falavigna da, Perbiche-Neves,Gilmar, Falavigna da Rocha, Carlos Eduardo, Marcos Gomes Nogueira, Previattelli,Daniel, Da Rocha, CEF, Previattelli, Daniel, Da Rocha,Carlos, Perbiche-Neves, Gilmar, Nogueira, MG, Da Rocha, Carlos Eduardo Falavigna, Nogueira, Marcos Gomes, Previattelli, D, Gilmar Perbiche-Neves, Geoffrey Allan Boxshall, Boxshall,Geoff, Boxshall, Geoffrey A., Nogueira, Marcos, Perbiche-Neves, G, Carlos Eduardo Falavigna Da Rocha   +24 more
core   +1 more source

Impacts of hypoxia on the mesozooplankton community structure in a semi-enclosed bay

Frontiers in Marine Science, 2022
Gamak Bay is frequently affected by hypoxia in summer. Therefore, this study aimed to examine the effect of hypoxia on the mesozooplankton community of this region. Mesozooplankton samples were obtained biweekly (28 times) at a hypoxic station (inner bay)
Eun Hye Lee, Seo Yeol Choi, Min Ho Seo, Ho Young Soh, Ho Young Soh   +4 more
doaj   +1 more source

Structured machine learning modeling to support conservation of deep‐sea benthic biodiversity

Conservation Biology, EarlyView.
Abstract Biodiversity monitoring programs need to deliver accurate, timely, and actionable predictions. To establish a predictive monitoring program for deep‐sea benthos of the Santos Basin, Brazil, we developed a two‐stage structured model that allowed comparison of biodiversity predictions obtained from environmental simulations (2M‐Sim).
Gustavo Fonseca, Danilo C. Vieira, Juliane C. Carneiro, Renato S. Carreira, Milena Ceccopieri, Thais N. Corbisier, Adriana Galindo Dalto, Alberto G. Figueiredo Jr., Fabiane Gallucci, Paula Gheller, Simone Brito de Jesus, Helena Passeri Lavrado, Letícia Lazzari, Eduardo Hilzendeger Marcon, Daniel Leite Moreira, Rafael Bendayan de Moura, Ellen Pape, Ana Cláudia Aoki Santarosa, João Regis dos Santos Filho, Silvia Helena de Mello e Sousa, Thaisa Marques Vicente, Luciana Erika Yaginuma, Cinthia Yamashita, Wandrey Watanabe   +23 more
wiley   +1 more source

Diet of juvenile skipjack herring Alosa chrysochloris: Ontogenetic shifts, predator–prey size ratios and mouth gape allometry

Journal of Fish Biology, EarlyView.
Abstract The skipjack herring Alosa chrysochloris inhabits Gulf of Mexico drainages, primarily the Mississippi River Basin, and estuarine environments in the Gulf of Mexico. The trophic ecology of the skipjack herring is poorly understood, therefore we quantified the length, mouth gape and gut contents of juvenile skipjack herring from the Mississippi ...
Joshua P. Egan, Peter J. Hundt, Neil P. Rude, Jason A. DeBoer, Benjamin J. Lubinski, Kristopher A. Maxson, Levi E. Solomon, Andrya L. Whitten Harris, Andrew M. Simons   +8 more
wiley   +1 more source

Abundance of selected planktonic Cyclopoida (Copepoda, Crustacea) during POLARSTERN cruise ANT-XII/4 (PS35)

, 2017
Abundance of selected planktonic Cyclopoida (Copepoda, Crustacea) during POLARSTERN cruise ANT-XII/4 ...
Metz, Cornelia, Cornelia Metz (8020715), Sigrid B Schnack-Schiel (7106027), Cornils, Astrid, Schnack-Schiel, Sigrid B, Astrid Cornils (6979298)   +5 more
core   +1 more source

Multitrophic responses to tidal marsh restoration: early effects of channel configuration on water quality, aquatic food web structure, and fish communities

Restoration Ecology, EarlyView.
Abstract Introduction Tidal wetland restoration is critical for reversing habitat loss and enhancing resilience under sea‐level rise and climate variability. Dutch Slough in the San Francisco Estuary served as a living laboratory for adaptive management.
Joseph E. Merz, Cheryl Dean, Bobbie Flores, Katie Karpenko, Kai Ross, Andrew Veary   +5 more
wiley   +1 more source

Genome- and transcriptome-assisted development of nuclear insertion/deletion markers for Calanus species (Copepoda: Calanoida) identification [PDF]

, 2014
Copepods of the genus Calanus are key zooplankton species in temperate to arctic marine ecosystems. Despite their ecological importance, species identification remains challenging.
Poortvliet, Marloes, Hoarau, Galice, Smolina, Irina, Smolina, I, Kollias, Spyros, Castellani, Claudia, Kollias, S., Blanco-Bercial, L., Nielsen, Torkel Gissel, Hoarau, Galice Guillaume, Castellani, C, Poortvliet, M, Kollias, S, Møller, Eva, Poortvliet, M., Lindeque, PK, Hoarau, G., Lindeque, Penelope, Castellani, C., Nielsen, TG, Hoarau, G, Blanco-Bercial, Leocadio, Møller, E.F., Lindeque, P., Smolina, I., Møller, EF, Møller, Eva Friis, Møller, E. F., Blanco-Bercial, L, Nielsen, Torkel   +29 more
core   +1 more source

Profundum solomoni (Amphipoda: Uristidae) Exhibits a Disjunct Geographic Distribution at Hadal Depths Across the San Cristobal Trench, Santa Cruz Trench and Nova Canton Trough

Zoologica Scripta, Volume 55, Issue 4, Page 639-651, July 2026.
ABSTRACT Hadal environments (> 6000 m ocean depths) are often viewed as isolated locations with high species endemism due to limited dispersal. However, molecular studies continue to reveal greater complexity that questions historical perceptions. Recent population genetic studies focused on scavenging amphipods have identified broadly distributed ...
Brett C. Gonzalez, Jennifer A. Wainwright, Alan J. Jamieson   +2 more
wiley   +1 more source