Results 81 to 90 of about 770 (131)

Periphytic algal community in artificial and natural substratum in a tributary of the Rosana reservoir (Corvo Stream, Paraná State, Brazil) - doi: 10.4025/actascibiolsci.v32i4.4627

open access: yesActa Scientiarum: Biological Sciences, 2010
Periphytic algal community in artificial and natural substratum in a tributary of the Rosana reservoir (Corvo Stream, Paraná State, Brazil). This study evaluated the heterogeneity in periphytic algal community, under the influence of time colonization on
Sirlene Aparecida Felisberto   +1 more
doaj   +1 more source

Phylogenomic Analyses of Alismatales Shed Light into Adaptations to Aquatic Environments. [PDF]

open access: yesMol Biol Evol, 2022
Chen LY   +8 more
europepmc   +1 more source

Influence of physicochemical water quality on aquatic macrophyte diversity in seasonal wetlands

open access: yesApplied Water Science, 2019
The present study aims to assess the physicochemical parameters and distribution of aquatic macrophytes of seasonal wetlands flowing into the coast of Palk Bay, southeast coast of India.
S. Rameshkumar   +3 more
doaj   +1 more source

Fatores determinantes da distribuição de plantas submersas e dos atributos das assembléias de macrófitas aquáticas no reservatório de Rosana. [PDF]

open access: yes, 2005
The effects of underwater radiation, represented by different depths (0.5 and 1.0m) and the effects of stands colonized by E. najas and E. densa upon the growth rates of shoots and roots, stem number and length and ratio root:shoots of these species were
Pierini, Sandra Andréa
core  

Ecophysiological Traits of Terrestrial and Aquatic Carnivorous Plants: Are the Costs and Benefits the Same? [PDF]

open access: yes, 2012
Identification of trade-offs among physiological and morphological traits and their use in cost-benefit models and ecological or evolutionary optimization arguments have been hallmarks of ecological analysis for at least 50 years.
Adamec, Lubomír, Ellison, Aaron M.
core  

Estudo evolutivo na orde Alismatales [PDF]

open access: yes, 2014
[Resumen]Con el fin de esclarecer las relaciones filogenéticas entre las distintas familias del orden Alismatales, realizamos análisis filogenéticos de parsimonia y Bayesianos de secuencias de las regiones cloroplásticas matK y rbcL procedentes de las ...
Couce Rodríguez, Alberto
core  

Como fatores bióticos e abióticos podem influenciar a capacidade de resistência dos habitats às invasões e o potencial invasor de espécies não-nativas de macrófitas aquáticas submersas [PDF]

open access: yes, 2014
Orientador: Prof. Dr. Sidinei Magela ThomazTese (doutorado em Biologia Comparada)--Universidade Estadual de Maringá, Centro de Ciências Biológicas, 2014RESUMO: Introduções de espécies exóticas tornaram-se um problema proeminente que ecólogos e gestores ...
Silveira, Márcio José da
core  

Simple relationships to predict attributes of fish assemblages in patches of submerged macrophytes

open access: yesNeotropical Ichthyology
Submerged macrophytes play an important role in structuring habitats and, therefore, in determining patterns of aquatic biodiversity. Because these plants are widespread in shallow areas of many Neotropical reservoirs, the present work investigated if ...
Fernando Mayer Pelicice   +2 more
doaj   +1 more source

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