Results 21 to 30 of about 9,009 (213)

Desempenho larval do camarão-d'água-doce (Macrobrachium rosenbergii De Man, 1879) submetido a diferentes regimes alimentares Larval performance of the freshwater prawn (Macrobrachium rosenbergii De Man, 1879) submitted to different feeding systems

open access: yesRevista Brasileira de Zootecnia, 2004
O desempenho das larvas de Macrobrachium rosenbergii submetidas a quatro diferentes regimes alimentares foi verificado utilizando a observação diária dos subestádios larvais e as primeiras metamorfoses.
Luciana Almada Thomaz   +3 more
doaj   +1 more source

Effectiveness of Brachionus plicatilis Natural Feed Utilization on the Growth of Milkfish Larvae Chanos chanos (Forskall, 1775) with Internet of Things (IoT) Based Water Quality Monitoring System [PDF]

open access: yesBIO Web of Conferences
This study evaluates the effect of Brachionus plicatilis feed density on milkfish (Chanos chanos) larval growth and the role of an Internet of Things (IoT)-based water quality monitoring system in supporting an optimal environment.
Asnur Andi Nurfadilah   +6 more
doaj   +1 more source

Checklist of the planktonic rotifer fauna in the active floodplain area of the Danube (1843-1806, 1669 and 1437-1489 rkm) [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2009
A checklist of Rotifera containing 84 taxa from the main arm and the active floodplain of the River Danube is provided. Beauchampiella eudactylota Gosse, 1886; Brachionus forficula forficula (Wierzejski, 1891); Brachionus quadridentatus mirabilis (Daday,
Schöll, K., Kiss, A.
doaj  

Seasonal and Interannual Dynamics of Pelagic Rotifers in a Tropical, Saline, Deep Lake

open access: yesDiversity, 2022
This is the first long-term study (monthly samples at two 4-year intervals: 1998 to 2001 and 2013 to 2016) on rotifers in a saline, deep lake. The pelagic rotifer assemblage of Lake Alchichica is simple and comprised by two species, both new and most ...
Rocío Fernández   +4 more
doaj   +1 more source

Isolation of mixis-related genes from the rotifer Brachionus plicatilis using subtractive hybridization [PDF]

open access: yes, 2010
The monogonont rotifer Brachionus plicatilis produces resting eggs through sexual reproduction (mixis), which is affected by external and internal factors.
Suga, Koushirou   +9 more
core   +1 more source

The effect of seasonality on the structure of rotifers in a black-water shallow lake in Central Amazonia

open access: yesAnais da Academia Brasileira de Ciências, 2014
Rotifers have often been used as indicators of sudden changes in physical and chemical features of the aquatic environment. Such features vary greatly during flood pulse events in small lakes connected to major floodplains.
CLARICE C. NOVA   +5 more
doaj   +1 more source

Deepor Beel revisited: new records of rotifers (Rotifera: Eurotatoria) with remarks on interesting species

open access: yesJournal of Threatened Taxa, 2011
Plankton samples collected (April 2009 - March 2010) from Deepor Beel, a Ramsar site, revealed 21 species of the Phylum Rotifera belonging to 12 genera and eight families as new records.
B.K. Sharma, S. Sharma
doaj   +1 more source

Brachionus paranguensis sp. nov. (Rotifera, Monogononta), a member of the L group of the Brachionus plicatilis complex [PDF]

open access: yesZooKeys, 2019
The Brachionus plicatilis complex represents the most studied group of rotifers, although the systematics of the species complex has not been completely clarified.
Gerardo Guerrero-Jiménez   +7 more
doaj   +3 more sources

Integrative Taxonomy of Two Peruvian Strains of Brachionus plicatilis Complex with Potential in Aquaculture

open access: yesDiversity, 2021
Two Peruvian strains of the genus Brachionus were isolated from impacted coastal wetlands. With an integrative taxonomic view, we described their taxonomic status, morphological characters, productive parameters, and phylogenetic position. In the case of
Pedro Pablo Alonso Sánchez-Dávila   +4 more
doaj   +1 more source

Complete mitochondrial genome of the euryhaline monogonont rotifer Brachionus paranguensis (Rotifera, Brachionidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The two complete mitochondrial genomes were sequenced from the euryhaline monogonont rotifer Brachionus paranguensis. The mitochondrial genome sequences were 11,603 bp and 12,901 bp in size, and the gene order of 12 protein-coding genes (PCGs) were ...
Beom-Soon Choi   +5 more
doaj   +1 more source

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