Results 1 to 10 of about 17 (17)

Seasonal dynamics of microzooplankton in the São Sebastião Channel (SP, Brazil) Dinâmica sazonal do microzooplâncton no Canal de São Sebastião (SP, Brasil)

open access: yesBrazilian Journal of Biology, 2006
The qualitative composition, numerical abundance and seasonal distribution of microzooplankton in the São Sebastião Channel were studied in different seasonal periods.
E. M. Eskinazi-Sant’Anna   +1 more
doaj   +1 more source

Micro and mesozooplankton composition during winter in Ushuaia and Golondrina Bays (Beagle Channel, Argentina)

open access: yesBrazilian Journal of Oceanography, 2007
The current paper analyses the micro and mesozooplankton in Ushuaia and Golondrina Bays, the first research on these plankton fractions of these areas in wintertime (August 2004).
Florencia Biancalana   +2 more
doaj   +1 more source

DISTRIBUCIÓN DE LA BIOMASA DE LAS FRACCIONES PLANCTÓNICAS < 200 μM Y SU CONTRIBUCIÓN RELATIVA A LA BIOMASA TOTAL EN LAS AGUAS OCEÁNICAS DE LA REGIÓN NOROCCIDENTAL DE CUBA.

open access: yesRevista de Investigaciones Marinas, 2023
Se evaluó el patrón de distribución espacial así como la contribución de las fracciones del plancton a la biomasa planctónica menor de 200 μm en la región NW de las aguas oceánicas adyacentes a Cuba en muestreos realizados en época de invierno (febrero ...
Sandra Loza Alvarez   +2 more
doaj  

Food and feeding ecology of Brazilian sardine (Sardinella brasiliensis) larvae from the southeastern Brazilian Bight

open access: yesBrazilian Journal of Oceanography, 2001
Results from depth integrated and vertically stratified plankton samples collected in the southeastern Brazilian Bight were used to study the feeding behavior of Brazilian sardine (Sardinella brasiliensis) larvae.
Frederico W. Kurtz, Yasunobu Matsuura
doaj   +1 more source

Tintininos (Ciliophora - 5ubordem Tintinnina) de águas subantárticas e antárticas entre a Argentina e a Península Antártica (35º8-62º8) (Novembro de 1992) Tintinnids (Ciliophora - Suborder Tintinnina) from subantarctic and antarctic waters between Argentine and Antarctic Peninsula (35º8-62º8) (November/1992)

open access: yesBrazilian Journal of Oceanography, 1999
Um estudo taxonômico sobre os tintininos (Subordem Tintinnina) foi realizado a partir de 58 amostras de água de superfície coletadas em novembro de 1992 ao longo de um transecto latitudinal entre a Argentina e a Península Antártica (35ºS-62ºS).
Luciano F. Fernandes
doaj   +1 more source

Hydrology, plankton, and corals of the Maracajaú reefs (Northeastern Brazil): an ecosystem under severe thermal stress

open access: yesBrazilian Archives of Biology and Technology, 2009
This study provides baseline information on the hydrological conditions and on the coral and plankton communities at the Maracajaú reef ecosystem (Northeastern Brazil).
Elga Miranda Mayal   +5 more
doaj   +1 more source

DISTRIBUCION VERTICAL DE LAS FRACCIONES PLANCTÓNICAS Y SU CONTRIBUCIÓN A LA BIOMASA < 200 μm EN LAS AGUAS OCEÁNICAS ADYACENTES A CUBA.

open access: yesRevista de Investigaciones Marinas, 2023
Se analizó la distribución vertical y la contribución de las fracciones bacterioplanctónica, nanoplanctónica y microzooplanctónica a la biomasa menor de 200 μm en las aguas oceánicas adyacentes a Cuba.
Gladys M. Lugioyo   +2 more
doaj  

Zooplankton assemblages from a tidal channel in the Bahía Blanca Estuary, Argentina

open access: yesBrazilian Journal of Oceanography, 2007
In this study we investigate for the first time the zooplankton assemblages in a relatively small tidal channel called Bahía del Medio, situated in the middle-outer area of the Bahía Blanca Estuary, South of the Main channel.
Mónica Susana Hoffmeyer   +1 more
doaj   +1 more source

Hyaline Tintinnina (Protozoa-Ciliophora-Oligotrichida) from northeast Brazilian coastal reefs

open access: yesBrazilian Journal of Oceanography, 1989
Seven species of hyaline Tintinnina were obtained from plankton samples collected near the coastal reefs of Ponta do Seixas (Lat. 7º09'16"S, Long.
Roberto Sassi, Gilson do Nascimento Melo
doaj   +1 more source

Variação de curta escala temporal de bactérias, plcofltoplâncton e nanoheterótrofos na região de Ubatuba - SP, Brasil

open access: yesBrazilian Journal of Oceanography, 1996
A variação temporal da comunidade microbiana (bactérias, picofitoplâncton total e nanoheterótrofos) nas águas de Ubatuba (23°S 45°W) foi estudada durante um período de 7 dias (de 27/02 a 04/03/1988). As amostras foram obtidas na termoclina, duas vezes ao
Hilda de Souza Lima Mesquita   +1 more
doaj   +1 more source
microzooplankton
microzooplancton
tintinnina
mesozooplâncton
mesozooplankton
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