Results 51 to 60 of about 1,181 (144)
Ecology and Evolution, Volume 15, Issue 12, December 2025.This study examined spatial and seasonal dynamics of phytoplankton communities in the Dakatia River, identifying 37 genera across six major taxonomic classes, with Bacillariophyceae being the most dominant. Seasonal peaks in phytoplankton abundance and diversity indices indicated higher richness and evenness during winter, while multivariate analyses ...
Md. Saeduzzaman Faraji +8 more
wiley +1 more source
Jurnal Biologi Universitas Andalas, 2019 The cave ecosystem has a unique environment because it receives minimal sunlight and does not even get sunlight at all. Dark conditions in the cave will affect producers such as periphyton algae that live in rivers in caves that need sunlight for ...
Izmiarti Izmiarti
doaj +1 more source
Strombomonas taiwanensis nov. sp. (Euglenophyta, Euglenophyceae)
Cryptogamie. Algologie, 1995 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Yamagishi, T, Couté, Alain
openaire +2 more sources
Determinants of Cyanobacteria and Algae Diversity in Natural Freshwater Micro‐Ecosystems
Environmental Microbiology, Volume 27, Issue 8, August 2025.The Shannon Index, turbidity and luminosity negatively affected the LCBD, species with intermediate frequency of occurrence affected the LCBD, cyanobacteria and green algae are the groups that contribute most to the SCBD, as well as species with accessory frequency.
Yasmin Rodrigues de Souza +7 more
wiley +1 more source
Aquaculture, Fish and Fisheries, Volume 5, Issue 3, June 2025.ABSTRACT Lake Tana, a UNESCO World Biosphere Reserve Lake. The lake contains 50% of Ethiopia's freshwater and fertile land, which favoured urbanization, agriculture and irrigation, impacting its ecosystem. Understanding the effects of buffer zone degradation on plankton and water quality was vital for sustainable resource utilization.
Degsera Aemro +4 more
wiley +1 more source
Global Change Biology, Volume 31, Issue 6, June 2025.We present a systematic and quantitative analysis of population trends to capture the seascape‐wide reorganisation of biodiversity from microalgae to birds. First, we categorised population trends and found over one third of populations in the Wadden Sea to change, that is, increase or decrease.
Anika Happe +17 more
wiley +1 more source
Acta Scientiarum: Biological Sciences, 2008 Ocorrência de floração de euglenas (Euglenophyceae pigmentada) em viveiro povoado com tilápia do Nilo, Oreochromis niloticus Linnaeus (Cichlidae) foi estudada no Núcleo de Aquicultura de Pindamonhangaba, localizado a22º55´S, 45º27´W, no Estado de São ...
Cleide Schmidt Romeiro Mainardes Pinto +1 more
doaj +1 more source
Biosynthesis of fucoxanthin and diadinoxanthin and function of initial pathway genes in Phaeodactylum tricornutum [PDF]
, 2012 The biosynthesis pathway to diadinoxanthin and fucoxanthin was elucidated in Phaeodactylum tricornutum by a combined approach involving metabolite analysis identification of gene function.
Sandmann, Gerhard +5 more
core +1 more source
Journal of Eukaryotic Microbiology, Volume 72, Issue 2, March/April 2025.Abstract Protists show diverse lifestyles and fulfill important ecological roles as primary producers, predators, symbionts, and parasites. The degradation of dead microbial biomass, instead, is mainly attributed to bacteria and fungi, while necrophagy by protists remains poorly recognized.
Jannika Moye, Sebastian Hess
wiley +1 more source
Aquaculture, Fish and Fisheries, Volume 5, Issue 1, February 2025.The hilsa shad (Tenualosa ilisha) is the single largest wild‐fish species in Bangladesh. Approximately 2% of the Bangladeshi population is engaged in hilsa fishing, contributing 1% to the national gross product. Yet, there are several knowledge gaps in hilsa fisheries. In this article, we conducted a systematic review and meta‐analysis of literature to
Md. Mehedi Alam +5 more
wiley +1 more source