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Diurnal variation of zooplankton biochemical composition and biomass in plankton production tanks
(2006-04-01)
The nutritional value of zooplankton (lipid and phosphorus contents) was analyzed in outdoor, plankton-culture tanks, to monitor the effects of diurnal variation and fertilization. Total lipid contents were significantly ...
Decadal change in zooplankton seasonal succession in the Bahía Blanca estuary, Argentina, following introduction of two zooplankton species
(Oxford University Press, 2004-12)
Seasonal zooplankton succession (mainly of the mesozooplankton) in the inner zone of Bahı ́a Blanca estuary during the period 1990–1991 was compared to that from the period 1979–1980 in order to detect changes having taken ...
Zooplankton community and tributary effects in free-flowing section downstream a large tropical reservoir
(2016-04-01)
This study aimed to evaluate the zooplankton structures and environmental conditions in the interface reservoir-downstream river and tributaries. Zooplankton structure and environmental variables were analyzed in the ...
Frozen zooplankton is efficient as natural food during pirarucu Arapaima gigas weaning
(Wiley-Blackwell, 2021-04-06)
The commercial production of carnivorous fish depends on the feed training that can be made through the direct transition from natural food to inert food. As using live natural food requires care in production, alternative ...
Zooplankton of the Paraguay River: A comparison between sections and hydrological phases
(EDP Sciences, 2006-11)
Changes in the abundance, species richness and species diversity of zooplankton were studied in the Paraguay River. Fifty-nine sites were studied at two hydrological phases between Porto Cáceres (16°03'S-26°23'W) and the ...
Zooplankton characterisation of Pampean saline shallow lakes, habitat of the Andean flamingoes
(Istituto per lo Studio degli Ecosistem, Consiglio Nazionale delle Ricerche, 2013-10)
The lowland saline shallow lakes in the Pampa de las Lagunas (Argentina), constitute an important habitat for flamingoes Phoenicopterus chilensis Molina and Phoenicoparrus andinus (Philippii). Little is known about the ...
Influence of a tidal front on zooplankton abundance, assemblages and life histories in Península Valdés, Argentina
(Elsevier Science, 2014-09)
The complex biophysical interactions that occur in Península Valdés tidal front offer an appropriate scenario to study how zooplankton species respond to the environmental setting. In that sense, we studied why some ...
Zooplankton interactions with the oxygen minimum zone in the eastern south pacific
(Universidad de Concepción.Facultad de Ciencias Naturales y Oceanográficas., 2006)