Results 51 to 60 of about 263 (127)
In this study, surface water samples were collected monthly from five stations inclduing Nayband Bay, Assaloye, Dayer, Kabgan and Bushehr from December 2012 to June 2013.
F. Mohsenizadeh email ; H. Negarestan; A. Savari
doaj
Levantamento florístico dos representantes da família Eutreptiaceae (Euglenophyceae) do Parque Estadual das Fontes do Ipiranga, São Paulo, Brasil. Três gêneros (Beulahmonas, Hegneria e Isonema) e quatro espécies (uma de Beulahmonas, uma de Hegneria e ...
Carlos Eduardo de Mattos Bicudo
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O estudo de uma amostra oriunda do cultivo de arroz irrigado (Oriza sativa L.) associado com criação de carpa comum (Cyprinus carpio Linnaeus, 1758), em um ambiente raso (20 m² × 0,30 m de prof.), na Região do Vale do Itajaí, Santa Catarina (26º53'33''S,
Sandra Maria Alves-da-Silva +1 more
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Abstract A new species of characid with remarkable sexual characteristics is described from the upper Guayabero River drainage from the Orinoco basin in Colombia. The new species is included in the genus Monotocheirodon by sharing most of the previously proposed diagnostic features of this genus.
Tiago P. Carvalho +3 more
wiley +1 more source
Let's talk about sex: Why reproductive systems matter for understanding algae
Abstract Sex is a crucial process that has molecular, genetic, cellular, organismal, and population‐level consequences for eukaryotic evolution. Eukaryotic life cycles are composed of alternating haploid and diploid phases but are constrained by the need to accommodate the phenotypes of these different phases.
Stacy A. Krueger‐Hadfield
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Abstract The burgeoning demand for protein, exacerbated by population growth and recent disruptions in the food supply chain, has prompted a rapid exploration of sustainable protein alternatives. Among these alternatives, algae stand out for their environmental benefits, rapid growth, and rich protein content.
Gulsah Karabulut +2 more
wiley +1 more source
Phytoplankton abundance and distribution of fish earthen ponds in Lagos, Nigeria
The study investigated phytoplankton abundance and distribution under different pond management to determine the effect of some physicochemical parameters on the community structure of three onresearch fish earthen ponds of Nigerian Institute for ...
M.N. Chukwu, E.S. Afolabi
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Abstract To date (1 November 2023), the online database AlgaeBase has documented 50,589 species of living algae and 10,556 fossil species here referred to four kingdoms (Eubacteria, Chromista, Plantae, and Protozoa), 14 phyla, and 63 classes. The algae are the third most speciose grouping of plant‐like organisms after the flowering plants (≈382,000 ...
Michael D. Guiry
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We performed a systematic review on the available literature on in situ studies of neotropical tadpole diets focusing on diet composition and its sources of variation. Such studies approached in just a few instances the effects of seasonality, developmental stage and food selectivity on diet composition, but the available data indicate none of these ...
Iara Matias Gonçalves +4 more
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Sustainable Water Quality Monitoring: A Time Series Analysis of Ecological Parameters in Saroornagar Lake [PDF]
Further ecological studies of Saroornagar lake by using time series analysis had been carried out to evaluate the degree of pollution, diversity and shifting of species during 1980 to 2021.
Priya K.T. Padma +2 more
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