Results 61 to 70 of about 1,181 (144)
Abstract Euglenids are flagellates with diverse modes of nutrition, including the photosynthetic Euglenophyceae, which acquired plastids via secondary endosymbiosis with green algae, and a diverse assemblage of predators of bacteria and other microeukaryotes.
Maia V. Palka +4 more
wiley +1 more source
Naturalized knowledge‐first and the epistemology of groups
Abstract This paper commences by making a case for a naturalized approach to knowledge‐first epistemology. On this basis it then goes on to describe and defend a naturalized, functionalist account of group knowledge. It then contrasts this with Jennifer Lackey's (2021) account of the epistemological status of groups.
Alexander Bird
wiley +1 more source
Phytoplankton as bio-indicator of water quality in Sefid Rud River, Iran (South of Caspian Sea)
Phytoplanktons are the first bio- indicators of pollution in aquatic ecosystems. Phytoplankton assemblage and aquatic ecosystems are always influenced by environmental factors therefore these environmental changes and threats must be understood in any ...
Pourafrasyabi, M., Ramezanpour, Z.
doaj
n Taksonomiese studie van Transvaalse varswater Euglenophyceae en Chlorophyceae
Thesis (DSc (Botany))--University of Pretoria, 1982.Algmonsters is oor die hele Transvaal versamel. In 433 van die ongeveer 500 ondersoekte algmonsters is verteen= woord~gers van die Euglenophyceae en/of Chlorophyceae ge= vind. Hierdie 433 algmonsters is
core +1 more source
Diversity and ecological considerations on pigmented euglenophyceae in the state park of the Jacuí Delta, Rio Grande do Sul, Southern Brazil [PDF]
Qualitative samples were taken from both lotic and lentic environments, in the State Park of the Jacuí Delta, located in the vicinity of the capital of Rio Grande do Sul State (29°56’ e 30°03’S e 51°12’e 51°18’W), collected between May 1998 and September
Hermany, Guilherme +2 more
core +1 more source
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
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Navigating aquaculture losses: Tackling fish‐killing phytoflagellates in a changing global landscape
Abstract Aquaculture has emerged as a pivotal alternative for seafood production, addressing the challenges posed by depleting wild fish stocks. However, the industry faces substantial challenges, notably the presence of harmful algal blooms (HABs), which can cause serious economic consequences.
Malihe Mehdizadeh Allaf, Kevin J. Erratt
wiley +1 more source
This study investigated the culture suitability of dhela fish in polyculture with carp species in pond aquaculture systems. Results showed that including dhela in polyculture with carp species did not affect total production but significantly increased net profit and benefit–cost ratio compared to systems without dhela. This suggests that incorporating
Mrityunjoy Kunda +3 more
wiley +1 more source
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
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
doaj +1 more source

