Results 141 to 150 of about 43,363 (323)

Rotifer Species Richness in Kenyan Waterbodies: Contributions of Environmental Characteristics [PDF]

, 2022
Radoslav Smoľák, Elizabeth J. Walsh
openalex   +1 more source

Ultraviolet Radiation Effects On Rotifers [PDF]

, 1975
The purpose of this investigation was to study ultraviolet radiation effects on rotifers. The rotifer studied was Philodina acuticornis odiosa Milne. Isolation cultures were used to grow the rotifers individually in separate U-plate depressions.
Hussain, Syed Asim
core   +1 more source

Novas ocorrências de Lecane no plâncton de distintos ambientes da planície de inundação do alto rio Paraná = New occurrences of Lecane in plankton in different environments of the upper Paraná river floodplain

Acta Scientiarum: Biological Sciences, 2008
A planície de inundação do alto rio Paraná possui grande diversidade de rotíferos, com 288 táxons planctônicos registrados. Estudos realizados, nesse ecossistema, desde 1992, mostram que Lecanidae é a família mais especiosa, com 45 táxons registrados ...
Ciro Yoshio Joko, Fábio Amodêo Lansac-Tôha, Eliza Akane Murakami, Claudia Costa Bonecker   +3 more
doaj  

ADVANCES IN GROUPER AQUACULTURE [PDF]

Resource /Energy Economics and Policy,
Anonymous, McBride, Shannon, Williams, Kevin C.   +2 more
core   +1 more source

Efecto de la estructuración por macrófitas y por recursos alimentarios en la distribución horizontal de tecamebas y rotíferos en un lago andino patagónico Effect of macrophytes and food resources on the horizontal distribution of testate amoebae and rotifers in an Andean-Patagonian lake

Revista Chilena de Historia Natural, 2007
La presencia de macrófitas en la zona litoral lacustre trae aparejada condiciones diferentes con respecto a la zona pelágica, en particular en la disponibilidad de recursos. Por esta razón, las zonas litorales pueden presentar una mayor biodiversidad. En
MARCELA BASTIDAS-NAVARRO, BEATRIZ MODENUTTI   +1 more
doaj  

Diversity of Rotifera in Freshwaters of Bolivia: An Updated Checklist

Diversity
Biodiversity records are of great importance, especially in light of the biodiversity crisis. Here, we present a study on the diversity of rotifers in Bolivia based on an extensive investigation of the literature published so far.
Carla E. Fernández, Melina Campero, Francisca Acosta, Pablo E. Prado, Mabel Maldonado, Edgar Goitia, Georgia Stamou, Evangelia Michaloudi, Carlos López   +8 more
doaj   +1 more source

Short communication: Culture of Chlorella ellipsoidea in different inexpensive medium and used as food for production of rotifer, Brachionus calyciflorus [PDF]

, 2016
Rotifers are multicellular animals with body cavities that are partially lined by mesoderm. These organisms are valuable live food for larval fish and crustacean culture. Several characteristics of rotifers, including their nutritional quality, body size
Akter, S., Hossain, S., Rahman, M.S., Shahjahan, M.   +3 more
core  

On some rare and new species of rotifers (Digononta, Bdelloida; Monogononta, Ploima and Flosculariaceae) in the Kaw River estuary (French Guiana)

, 2006
C. Rougier, R. Pourriot
openalex   +1 more source

Maternal age effects on offspring lifespan and reproduction vary within a species

Ecology and Evolution
Across diverse taxa, offspring from older mothers have decreased lifespan and fitness. Little is known about the extent to which maternal age effects vary among genotypes for a given species, however, except for studies of a few arthropod species.
Alyssa Liguori, Sovannarith Korm, Alex Profetto, Emily Richters, Kristin E. Gribble   +4 more
doaj   +1 more source

Development and growth of hatchery-reared larval Florida pompano (Trachinotus carolinus) [PDF]

, 2009
Although the Florida pompano (Trachinotus carolinus) is a prime candidate for aquaculture, the problematic production of juveniles remains a major impediment to commercial culture of this species.
Cerino, David, Riley, Kenneth L., Weirich, Charles R.   +2 more
core