Výsledky vyhledávání - "Alicia Poi de Neiff"

Akademický článek

The role of the host-specific grasshopper Cornops aquaticum (Orthoptera: Acrididae) as consumer of native Eichhornia crassipes (Pontederiaceae) floating meadows

Autor: María Celeste Franceschini, María Laura De Wysiecki, Alicia Poi de Neiff, María Eugenia Galassi, Fedra Solange Martínez

Publikováno v: Revista de Biología Tropical, Vol 59, Iss 3, Pp 1407-1418 (2011)

Cornops aquaticum is a widely distributed semiaquatic grasshopper in the Neotropics. The development, feeding and oviposition of C. aquaticum take place on Pontederiaceae, especially on species of Eichhornia. Several aspects of the feeding of C. aqua

Externí odkaz: https://doaj.org/article/b487586a3c0c430cad2934c2dc13be9a

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Akademický článek

Response of Eichhornia crassipes (Pontederiaceae) to water level fluctuations in two lakes with different connectivity in the Paraná River floodplain

Autor: Juan José Neiff, Sylvina Lorena Casco, Alicia Poi de Neiff

Publikováno v: Revista de Biología Tropical, Vol 56, Iss 2, Pp 613-623 (2008)

Floodplain lakes are especially dynamic due to the irregular flow regime of the Paraná River and its location along the geomorphologic gradient between the lakes and the river. The response of Eichhornia crassipes (Mart.) Solms (one of the most freq

Externí odkaz: https://doaj.org/article/c0da149a85e14480bf74cf2384279800

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Akademický článek

The role of vegetated areas on fish assemblage of the Paraná River floodplain: effects of different hydrological conditions

Autor: Juan José Neiff, Alicia Poi de Neiff, Marta B. Canón Verón

Publikováno v: Neotropical Ichthyology, Vol 7, Iss 1, Pp 39-48

In this paper, we analyze the changes in composition and abundance of fish assemblages in seven vegetated floodplain wetlands with different connectivity across different hydrologic conditions: after a prolonged connection of the floodplain with the

Externí odkaz: https://doaj.org/article/3f7cb4d07423412b8c765c2efab4121e

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Trophic ecology of the freshwater prawn, Pseudopalaemon bouvieri (Decapoda: Palaemonidae) in Northeastern Argentina: with remarks on population structure

Autor: Pablo Agustin Collins, Romina Patricia Carnevali, Alicia Poi de Neiff

Publikováno v: Revista de Biología Tropical, Vol 60, Iss 1, Pp 305-316 (2012)
Revista de Biología Tropical, Volume: 60, Issue: 1, Pages: 305-316, Published: MAR 2012
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Revista de Biología Tropical; Vol. 60 No. 1 (2012): Volume 60 – Regular number 1 – March 2012; 305–316
Revista de Biología Tropical; Vol. 60 Núm. 1 (2012): Volumen 60 – Número regular 1 – Marzo 2012; 305–316
Revista Biología Tropical; Vol. 60 N.º 1 (2012): Volumen 60 – Número regular 1 – Marzo 2012; 305–316
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR

Freshwater decapod crustaceans are important components of food webs in these environments, but little is known about the diet of species that live in tropical waters. We studied the feeding ecology of the prawn Pseudopalaemon bouvieri and its popula

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3f925601ab5d2c384ec9f86aa61228a
http://www.scielo.sa.cr/scielo.php?script=sci_arttext&pid=S0034-77442012000100021&lng=en&tlng=en

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Ecological responses of two pioneer species to a hydrological connectivity gradient in riparian forests of the lower Paraná River

Autor: Sylvina Lorena Casco, Juan José Neiff, Alicia Poi de Neiff

Publikováno v: Plant Ecology. 209:167-177

The vegetation of the Parana River floodplain has physiognomic, structural and ecological characteristics that are distinct from those of the surrounding landscapes across the river (Forest, Chaco Savannahs, Pampean steppe). Few species are able to l

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de742ccdada8e20bb51b1824b3c5ca55
https://doi.org/10.1007/s11258-010-9734-9

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Invertebrate assemblages associated with leaf litter in three floodplain wetlands of the Paraná River

Autor: Alicia Poi de Neiff, María Eugenia Galassi, María Celeste Franceschini

Publikováno v: Wetlands. 29:896-906

We analyzed invertebrate abundance and richness associated with decomposing litter across three riverine wetlands with different inundation regimes located in the alluvial floodplain of the Parana´ River. Three replicate bags were incubated for diff

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbdebbcb47fef0ca0b383b8a9f10a4b9
https://doi.org/10.1007/bf03173617

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Invertebrados que Habitan Plantas Palustres (Esteros del Iberá, Corrientes, Argentina)

Autor: Alicia Poi de Neiff

Publikováno v: Natura Neotropicalis; Vol. 2 Núm. 14 (1983): Natura Neotropicalis; 209-216
Natura Neotropicalis; Vol 2 No 14 (1983): Natura Neotropicalis; 209-216
Biblioteca Virtual (UNL)
Universidad Nacional del Litoral
instacron:UNL

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c8b0148b157cb65313f6410b6fc6c3d
https://doi.org/10.14409/natura.v2i14.3432

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[Untitled]

Autor: Richard Carignan, Alicia Poi de Neiff

Publikováno v: Hydrobiologia. 345:185-196

Changes in the abundance, biomass and in the relativeproportions of functional feeding groups ofmacroinvertebrates were studied for 17 months duringlow and high water periods in two floodplain lakeswith indirect connections to the Parana River.At low

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::994b7aa6bc5d825e43a0ce9e238aa4e8
https://doi.org/10.1023/a:1002949528887

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Quantitative importance of particulate matter retention by the roots of Eichhornia crassipes in the Paraná floodplain

Autor: Richard Carignan, Juan José Neiff, Oscar Orfeo, Alicia Poi de Neiff

Publikováno v: Aquatic Botany. 47:213-223

The amounts of organic and inorganic particulate matter retained by the roots of the floating macrophyte Eichhornia crassipes (Mart.) Solms were followed for 17 months at two sites in the flood-plain of the Parana river. The average particulate matte

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b2d8b196720b3478393983f7a37b01f1
https://doi.org/10.1016/0304-3770(94)90054-x

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The role of the host-specific grasshopper Cornops aquaticum (Orthoptera: Acrididae) as consumer of native Eichhornia crassipes (Pontederiaceae) floating meadows

Autor: Alicia Poi de Neiff, María Laura de Wysiecki, María Eugenia Galassi, María Celeste Franceschini, Fedra S. Martínez

Publikováno v: Revista de Biología Tropical, Vol 59, Iss 3, Pp 1407-1418 (2011)
SEDICI (UNLP)
Universidad Nacional de La Plata
instacron:UNLP
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Revista Biología Tropical; v. 59 n. 3 (2011): Volumen 59 – Número regular 3 – Setiembre 2011
Revista de Biología Tropical; Vol 59 No 3 (2011): Volume 59 – Regular number 3 – September 2011
Revista de Biología Tropical; Vol. 59 Núm. 3 (2011): Volumen 59 – Número regular 3 – Setiembre 2011
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Revista de Biología Tropical, Volume: 59, Issue: 3, Pages: 1407-1418, Published: SEP 2011
Redalyc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93f79dcc805b8f081a4f46a06cf515de
https://revistas.ucr.ac.cr/index.php/rbt/article/view/3407

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