Results 21 to 30 of about 9,561 (238)

Benthic marine cyanophyceae of Moçambique [PDF]

open access: yesSouth African Journal of Marine Science, 1999
Twenty species of cyanophytes from the intertidal zone of Maputo, Moçambique, were identified. In all, 16 taxa are new records to Moçambique; eight at the generic level (Geitlerinema, Hyella, Jaaginema, Kyrtuthrix,Leptolyngbya, Pleurocapsa, Porphyrosiphon and Stanieria) and eight at the specific level (Aphanothece cf.
Silva, SMF, Pienaar, RN
openaire   +2 more sources

MARINE CYANOPHYCEAE OF AMAMI-OSHIMA ISLAND [PDF]

open access: bronzePublications of the Seto Marine Biological Laboratory, 1956
Isamu Umezaki
openaire   +2 more sources

Morphological description and ecology of some rare macroalgae in south-central Spanish rivers (Castilla-La Mancha Region)

open access: yesAnales del Jardín Botánico de Madrid, 2013
The Castilla-La Mancha Region (south-central Spain) is scarcely studied in terms of freshwater algae. However, both the implementation of the Water Framework Directive (2000/60/CE) and the evaluation of the ecological state of European aquatic ecosystems
Jose Luis Moreno Alcaraz   +2 more
doaj   +1 more source

Effect of sulfate availability on phytoplankton stoichiometry. [PDF]

open access: yesJ Phycol
Abstract Sulfur (S) is a key element in multiple metabolic pathways of phytoplankton cells. The effect of S availability on phytoplankton elemental quotas and stoichiometry has been addressed in few studies, using a limited number of species and with contradictory results.
Segura-Noguera M, Ruan Z, Giordano M.
europepmc   +2 more sources

Morphological and Molecular Diversity of Phytoplankton in Beibu Gulf, Northern South China Sea. [PDF]

open access: yesEcol Evol
This study explored phytoplankton diversity and environmental drivers in Beibu Gulf based on morphology and metabarcoding. The findings reveal that morphology better reflected phytoplankton abundance while metabarcoding revealed the actual phytoplankton diversity.
Thevarajan S   +7 more
europepmc   +2 more sources

Biodiversity of Cyanobacteria in industrial effluents [PDF]

open access: yes, 2007
Biodiversity of cyanobacteria in industrial effluents. In order to study the biodiversity of cyanobacteria in industrial effluents, four different effluents such as dye, paper mill, pharmaceutical and sugar were selected.
Manoharan, Chokkaiya   +2 more
core   +2 more sources

Trophic status and phytoplankton in Lake Bidighinzu [PDF]

open access: yes, 1993
From March 1988 to April 1989 a survey was carried out on the phytoplankton of Lake Bidighinzu, a hypertrophic reservoir in Northern Sardinia. The purpose of this work was to assess the general limnological conditions of the reservoir after a diversion ...
Lugliè, Antonella Gesuina Laura   +1 more
core   +1 more source

Seasonal biodiversity and ecological studies on the epiphytic microalgae communities in polluted and unpolluted aquatic ecosystem at Assiut, Egypt [PDF]

open access: yes, 2017
A qualitative and quantitative study on epiphytic microalgae was carried out seasonally from November 2015 to August 2016 to follow up their community structures on aquatic macrophytes related to some physico-chemical properties of two polluted
Adam, Mahmoud S   +3 more
core   +2 more sources

Cyanophyceae associated with mangrove trees at Inhaca Island, Mozambique

open access: yesBothalia: African Biodiversity & Conservation, 1991
A survey of the Cyanophyceae associated with two of the five mangrove trees and their associated Bostrychieta at Inhaca Island, Mozambique, was undertaken. Sixteen taxa belonging to 12 genera were identified.
S. M. F. Siva
doaj   +1 more source

STRUCTURE AND DIVERSITY OF PHYTOPLANKTON COMMUNITY IN THE WATER OF A SAHARAN WETLAND’S: CASE OF OUED RIGH, ALGERIA (LELLA FATMA AND ZERZAIM PONDS)

open access: yesFood and Environment Safety, 2022
Phytoplankton is a very important part of the ecosystem and is extremely susceptible to environmental variations. Understanding and evaluating the effects of environmental changes on planktonic populations is central to freshwater ecology.
Meiada KHELLOU   +5 more
doaj  

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