Results 1 to 10 of about 2,684 (228)

Contribution to the knowledge of algae of Nigeria. I. Desmids from the Warri/Forcados Estuaries. Part II. The elongate baculiform desmids

open access: yesJournal of Limnology, 2000
The freshwater zones of the Warri/Forcados Estuaries contain a rich and diverse flora of tropical desmids, which compare favourably and show strong affinities with desmids from other parts of Africa, tropical South America, Southeast Asia, tropical ...
Fred. Idiem' OPUTE
doaj   +2 more sources

Desmids from Korea; 1. Desmidiaceae 1 (Micrasterias)

open access: yesJournal of Ecology and Environment, 2014
The present study summarizes the occurrence, distribution and autecology of the genus Micrasterias Ralfs among desmids collected from several swamps, reservoirs, rivers and high land wetlands in South Korea from 2009 to 2013.
Han Soon Kim
exaly   +2 more sources

New desmid records from two high mountain lakes in Çamlıhemşin/Rize (Turkey) [PDF]

open access: yesBotanica Serbica, 2021
The benthic algal flora of Avusor Great Lake and Koçdüzü Great Lake in Rize was investigated on 21 August 2019. A total of 37 desmid taxa belonging to the genera Actinotaenium (2), Closterium (6), Cosmarium (12), Euastrum (4), Micrasterias (3), Penium (1)
Bülent Şahin
doaj   +1 more source

Variety of Cell Size of Cosmarium spp. and Euastrum spp. (Desmidiaceae, Charophyte) from the Aquatic Environment around Palangka Raya, Central Kalimantan, Indonesia

open access: yesJurnal Biota, 2022
Desmids (Desmidiaceae) is the family of green algae that characterized by cells that are shaped of two symmetrical semicells and it is estimated that there up to 12,000 species of Desmids.
Chaidir Adam
doaj   +1 more source

A diverse group of underappreciated zygnematophytes deserves in-depth exploration

open access: yesApplied Phycology, 2022
The conjugating green algae (Zygnematophyceae) are the closest relatives of land plants and hence are of great evolutionary interest. Besides the popular placoderm desmids and the filamentous species, there is an underappreciated diversity of unicellular
Anna Busch, Sebastian Hess
doaj   +1 more source

Automatic Classification of Desmids using Transfer Learning

open access: yesJournal of Applied Engineering and Technological Science, 2023
This research paper presents a novel approach to classifying microscopic images of desmids using transfer learning and convolutional neural networks (CNNs).
Rajmohan Pardeshi, Prapti Deshmukh
doaj   +1 more source

Desmids of Gorce Mts. Geobotanical studies

open access: yesPlant and Fungal Systematics, 2023
The presented work is the first comprehensive study on the desmids of mountainous areas of the Gorce region in Poland. The Gorce Mts flora of the order Desmidiales comprises 20 genera and 247 species.
Maciej Wayda
doaj   +1 more source

How hidden is the diversity of the genus Cosmarium (Desmidiaceae) in the Brazilian Caatinga?

open access: yesActa Botânica Brasílica, 2021
The Caatinga domain is the largest and most diverse tropical semiarid ecoregion of South America; however, little is known about the diversity of desmids it harbors, especially the genus Cosmarium (Desmidiaceae, Zygnematophyceae).
Geraldo José Peixoto Ramos   +2 more
doaj   +1 more source

Temporal and vertical variation of phytoplankton and zooplankton in two tropical reservoirs with different trophic states

open access: yesAnais da Academia Brasileira de Ciências, 2022
In tropical reservoirs, limnological factors are responsible for changes in plankton and vary at temporal and vertical scales. The aim of this study was to evaluate the effects of temporal and vertical variation of the water column on phytoplankton and ...
ANAMARIA S. DINIZ   +3 more
doaj   +1 more source

Periphytic algal flora of the low Doce river, Espírito Santo State, Brazil, after ore tailings flow, 1: smooth cell walled Cosmarium Corda (Zygnematophyceae, Desmidiaceae. [PDF]

open access: yesHoehnea, 2022
Study aimed at identifying and recording smooth or finely punctate cell walled Cosmarium Corda species of the low Doce river region, Espírito Santo State, Brazil.
Bruna Fadul-Souza   +6 more
doaj   +1 more source

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