Results 41 to 50 of about 202 (54)

Native Argentinean cyclopoids (Crustacea: Copepoda) as predators of Aedes aegypti and Culex pipiens (Diptera: Culicidae) mosquitoes

open access: yesRevista de Biología Tropical, 2009
Copepods from La Plata, Argentina were investigated to characterize the local community of larvivorous copepods inhabiting mosquito breeding sites and to identify new predator species of the mosquitoes which occur in artificial containers, Aedes aegypti ...
María C Tranchida   +3 more
doaj  

Zooplankton interactions with the oxygen minimum zone in the eastern south pacific Interacciones del zooplancton con la zona de mínimo oxigeno en el Pacífico sur oriental

open access: yesGayana, 2006
Zooplankton in the coastal upwelling zone off the eastern South Pacific must cope with a shallow oxygen minimum zone. In this work, I summarize available information on the zooplankton species that interact with the OMZ in the upwelling region off ...
Rubén Escribano
doaj  

EL ENSAMBLE ZOOPLANCTÓNICO DE UN EMBALSE ALTOANDINO TROPICAL. EMBALSE LA GARCÍA (ANTIOQUIA-COLOMBIA)

open access: yesActa Biológica Colombiana
Este es el primer estudio relacionado con el ensamble zooplanctónico en el embalse La García, un embalse altoandino ecuatorial localizado en la región central del departamento de Antioquia (Colombia).
Juan Carlos Jaramillo-Londoño
doaj   +1 more source

Composition of the zooplankton community,with emphasis in copepods, in Punta Morales,Golfo de Nicoya,Costa Rica

open access: yesRevista de Biología Tropical, 2004
The composition of the mesozooplanktonic community was studied in the Punta Morales estuary, Gulf of Nicoya,Pacific coast of Costa Rica,during 1997.Oblique plankton hauls were performed during high and low tide using a 280 µm mesh screen net equipped ...
Ernesto Brugnoli-Olivera   +4 more
doaj  

The Afro-Asian cyclopoid Mesocyclops aspericornis (Crustacea: Copepoda) in eastern Mexico with comments on the distribution of exotic copepods El cyclopoide afro-asiático Mesocyclops aspericornis (Crustacea: Copepoda) en el este de México con comentarios sobre la distribución de copépodos exóticos

open access: yesRevista Mexicana de Biodiversidad, 2011
The Afro-Asian freshwater copepod Mesocyclops aspericornis (Daday, 1906), deemed as an exotic species in the Americas, is known to occur disjunctly in Mexico, South America, and the insular Caribbean.
Eduardo Suárez-Morales   +2 more
doaj  

Posición trófica y fuentes de alimentación de larvas del stock bonaerense de Engraulis anchoita en el Océano Atlántico Sudoccidental

open access: yesMarine and Fishery Sciences
Las larvas de Engraulis anchoita han sido tipificadas por la bibliografía preexistente como exclusivamente zooplanctófagas, siendo los huevos y larvas nauplii de copépodos sus principales presas.
Marina Do Souto   +4 more
doaj   +1 more source

Cultivo experimental de Cyclopina sp con diferentes especies de microalgas Cultura experimental de Cyclopina sp com diferentes espécies de microalgas Experimental culture of Cyclopina sp with differents microalgae’s species

open access: yesRevista Colombiana de Ciencias Pecuarias, 2012
Los copépodos son la principal presa natural para la mayoría de larvas de peces y crustáceos marinos y sus nauplios como alimento vivo representan un papel fundamental en la sobrevivencia de las larvas.
Javier A Ruiz-Guzmán   +3 more
doaj  

Distribución espacio-temporal de la meiofauna béntica en cuatro playas del Litoral Norte de la Habana

open access: yesRevista de Biología Tropical, 2006
Con el objetivo de evaluar la distribución espacio-temporal de la meiofauna béntica en la zona sublitoral del norte de la Habana, se realizaron muestreos mensuales en cuatro playas, dos al W de la ciudad (Santa Fe y La Concha) y dos al E (Mar Azul y ...
Helder Alfonso Pérez   +1 more
doaj  

Scanning electron microscopy of damage caused by Mesocyclops thermocyclopoides (Copepoda: Cyclopoidea) on larvae of the Dengue fever vector Aedes aegypti (Diptera: Culicidae)

open access: yesRevista de Biología Tropical, 2006
Dengue fever is a mosquito-borne viral disease, whose main biological vector is Aedes aegypti. This mosquito colonizes tropical areas where the disease is endemic. The most obvious action against dengue is attacking its vector. Biological control appears
Stefan Schaper   +1 more
doaj  

Effect of alternative mediums on production and proximate composition of the microalgae Chaetoceros muelleri as food in culture of the copepod Acartia sp. Efecto de medios alternativos sobre la producción y composición proximal de la microalga Chaetoceros muelleri como alimento en cultivo del copépodo Acartia sp.

open access: yesLatin American Journal of Aquatic Research, 2012
Microalgae Chaetoceros muelleri was cultured in three different mediums consisting on an agricultural fertilizer (Agr-F), aquacultural fertilizer (Aq-F) and a conventional medium (F/2, control). These microalgae were later used as natural food to culture
Luis R Martínez-Córdova   +4 more
doaj  

Home - About - Disclaimer - Privacy