Buscar

Mostrando ítems 1-10 de 72

Breadth and composition of polychaete diets and the importance of diatoms to species and trophic guilds

Universidade Estadual de Campinas (UNICAMP); Universidade Estadual Paulista (UNESP) (2017-01-01)

Polychaetes are important components of trophic webs in sandy beaches, mainly due to their abundance and diversity of feeding modes, acting as detritivores or primary/secondary consumers. We characterized diets of several ...

Breadth And Composition Of Polychaete Diets And The Importance Of Diatoms To Species And Trophic Guilds

Checon; Helio Herminio; Pardo; Erica Veronica; Zacagnini Amaral; Antonia Cecilia (Biomed Central LTDLondon, 2016)

Bioindicators of climate and trophic state in lowland and highland aquatic ecosystems of the Northern Neotropics

Pérez, Liseth; Lorenschat, Julia; Massaferro, Julieta; Pailles, Christine; Sylvestre, Florence; Hollwedel, Werner; Brandorff, Gerd Oltmann; Brenner, Mark; Islebe, Gerald; Lozano, Maria del Socorro; Scharf, Burkhard; Schwalb, Antje (Revista de Biologia Tropical, 2013-06)

Chironomids, diatoms and microcrustaceans that inhabit aquatic ecosystems of the Northern Neotropics are abundant and diverse. Some species are highly sensitive to changes in water chemical composition and trophic state. ...

Preferências ecológicas e potencial bioindicador das diatomáceas para avaliação ambiental de represas do Estado de São Paulo, Brasil

Bicudo, Denise de Campos [UNESP]; Universidade Estadual Paulista (Unesp) (Universidade Estadual Paulista (Unesp), 2019-07-12)

Este estudo baseou-se em um banco de dados limnológicos e biológicos (diatomáceas de sedimento superficial e da coluna da água) de 33 reservatórios com gradiente trófico (ultraoligotrófico a hipereutrófico) distribuídos ...

The use of water chemistry and benthic diatom communities for qualification of a polluted tropical river in Costa RicaThe use of water chemistry and benthic diatom communities for qualification of a polluted tropical river in Costa Rica

Silva-Benavides, Ana Margarita (Universidad de Costa Rica, 2015)

Bioindicators of climate and trophic state in lowland and highland aquatic ecosystems of the Northern NeotropicsBioindicators of climate and trophic state in lowland and highland aquatic ecosystems of the Northern Neotropics

Pérez, Liseth; Lorenschat, Julia; Massaferro, Julieta; Pailles, Christine; Sylvestre, Florence; Hollwedel, Werner; Brandorff, Gerd Oltmann; Brenner, Mark; Islebe, Gerald; Lozano, María del Socorro; Scharf, Burkhard; Schwalb, Antje (Universidad de Costa Rica, 2013)

Water quality of the tributaries of the Sauce Lagoon, Maldonado-Uruguay, based on the Pampean Diatom Index (PDI)Calidad de agua de los tributarios de la Laguna del Sauce, Maldonado, Uruguay, en base al Índice Diatomológico Pampeano (IDP)

Ferrari, Graciela María; Kroger, Alejandra; Torrendel, Maria (Laboratorio Tecnológico del Uruguay - LATU, 2019)

Ecosystem health of Montevideo coastal zone: A multi approach using some different benthic indicators to improve a ten-year-ago assessment

MUNIZ, P.; VENTURINI, N.; HUTTON, M.; KANDRATAVICIUS, N.; PITA, A.; BRUGNOLI, E.; BURONE, L.; GARCIA-RODRIGUEZ, F. (ELSEVIER SCIENCE BV, 2011)

A study on the benthic ecosystem health was performed to assess the environmental quality of Montevideo coastal zone, in view of the construction of a new sanitation system. Data were compared to previous research undertaken ...

Trophic ecology of the exotic Lerma livebearer Poeciliopsis infans (Cyprinodontiformes: Poeciliidae) in the Lago de Pátzcuaro, Central Mexico

Ramírez-Herrejón,Juan P.; Castañeda-Sam,Lissette S.; Moncayo-Estrada,Rodrigo; Caraveo-Patiño,Javier; Balart,Eduardo F. (Universidad de Costa Rica, 2013)

Effect of Cadmium on the population growth of the marine diatom Chaetoceros gracilis SchuttEfecto del cadmio sobre el crecimiento poblacional de la diatomea marina Chaetoceros gracilis Schutt

Vera, Giovana; Tam, Jorge; Pinto, Edwin; Angulo, José (Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2001)

1
2
3
4
. . .
8