Results 241 to 250 of about 52,175 (302)

Studying of Trachurus trachurus (Linnaeus, 1758) Population Reproductive Dynamics in the Eastern Moroccan Mediterranean

Ecology and Evolution, Volume 16, Issue 6, June 2026.
Horse mackerel (Trachurus trachurus) populations along the eastern Moroccan Mediterranean coast were studied over 12 months using 390 specimens to assess reproductive ecology. The species showed two spawning periods—late winter to early spring and summer—and exhibited fractional spawning, with males being more predominant.
Hanae Nasri, Khaoula Kasmi, Douaa Slimani, Souad Abdellaoui, Reda Melhaoui, Belkheir Hammouti, Shehdeh Jodeh, Khalid Chaabane, Raed Alkowni   +8 more
wiley   +1 more source

Responses of mediterranean freshwater invertebrates to the fungicide difenoconazole across different macrophyte dominance conditions: A mesocosm study. [PDF]

Ecotoxicology
Grillo-Avila D, Antón-Pardo M, Armengol J, Puche E, Moratalla-López J, Palacios-Abella JF, López-Heras I, Rochera C, Picazo A, Camacho A, Rico A.   +10 more
europepmc   +1 more source

The Mascarene Archipelago, a Data‐Poor Region for Mobulid Rays: First Records, Seasonal Patterns and Conservation Implications

Ecology and Evolution, Volume 16, Issue 6, June 2026.
This study provides the first synthesis of mobulid ray occurrence in the Mascarene Archipelago, using citizen science data to document species diversity, spatial distribution and seasonal patterns, including the first confirmed records of Mobula birostris in Mauritius and M. tarapacana in La Réunion. It reveals that multiple species utilise the region,
Joanna L. Harris, Estelle Crochelet, Prashant Mohesh, Guy M. W. Stevens   +3 more
wiley   +1 more source

Grazing Responses of Distinct-Sized Tropical Cladocerans to Different Filamentous Sizes of the Cyanobacterium <i>Dolichospermum planctonicum</i>. [PDF]

Microorganisms
Rangel LM, Ribeiro LR, Valério JPS, Marinho MM, Mesquita MCB.   +4 more
europepmc   +1 more source

Observations of Modified Polyps and Polyp Leaves in Sea Pens (Cnidaria: Octocorallia): The Cases of Ptilella and Pennatula

Ecology and Evolution, Volume 16, Issue 6, June 2026.
We describe unusual and mostly unreported morphological traits on colonies of the deep‐water sea pens Ptilella and Pennatula from the Northwest Atlantic, namely the presence of hypertrophied polyps, split polyp leaves, and autozooids budding on the surface of polyp leaves (as opposed to the edges). ABSTRACT Here we describe unusual morphological traits
Bárbara de Moura Neves, Kathryn Murray, Rachelle Dove, Vonda E. Hayes, Carlos Daniel Pérez   +4 more
wiley   +1 more source

Association Between PFAS Contamination and Zooplankton Community Structure in the Weihe River, China. [PDF]

Toxics
Tan J, Sha H, Song J, Han C, Tian P, Zhang L, Li X, Li Q.   +7 more
europepmc   +1 more source

Stressed Overwintering Bottleneck Hypothesis: Ocean Warming and Acidification Synergistically Disrupt Arctic Zooplankton Overwintering

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Ocean warming (OW) and acidification (OA) synergistically doubled overwintering Calanus glacialis mortality and increased DNA damage. OW accelerated moulting by mid‐Polar Night, boosted metabolism, depleted lipids by early March, 1–4 months pre‐spring algal bloom, and amplified oxidative damage. Collectively, these stressors cause overwintering failure,
Jildou Dijkstra, Janne E. Søreide, Luise Schott, Nele Thomsen, Helena Reinardy, Mathieu Lutier, Khuong V. Dinh   +6 more
wiley   +1 more source

Taxonomic, functional and interspecific response of zooplankton to management practices in carp ponds. [PDF]

Sci Rep
Goździejewska AM, Glińska-Lewczuk K, Kruk M, Vrba J, Kajgrová L, Bláha M, Mráz J, Roy K.   +7 more
europepmc   +1 more source

Rapidly Warming Waters Drive Vibrio parahaemolyticus Abundance in a Northern Gulf

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Vibrio parahaemolyticus (Vp) has been identified as a highly responsive bacterium to climate change, with increasing outbreaks and human impacts as marine waters warm. We identified an increase in Vp outbreaks in the Gulf of St. Lawrence since 1998 which is associated with water temperature increases over the same period.
William M. Chapman, David J. Lieske, Clark Richards, Jeff C. Clements, Joshua Kurek   +4 more
wiley   +1 more source

High-resolution in situ imaging reveals size-specific moonlight responses in zooplankton diel vertical migration. [PDF]

Sci Rep
Dickerson AL, Jechow A, Nößler M, Walles TJW, Berger SA, Hölker F, Nejstgaard JC.   +6 more
europepmc   +1 more source