Results 1 to 10 of about 8,118 (270)

Molecular characterization of bromeliads from northeast Brazil

open access: yesGenetics and Molecular Research, 2014
Bromeliaceae is an important botany family that includes many species with economic value; demand for members of this family is increasing. However, illegal collection frequently occurs, drastically reducing the species populations; thus, it is necessary to collect and store Bromeliaceae genetic material.
Vieira, S. D.   +8 more
openaire   +3 more sources

The choice of bromeliads as a microhabitat by Scinax argyreornatus (Anura, Hylidae)

open access: yesBrazilian Journal of Biology
The association of anurans to bromeliads presents different degrees of interaction such as: eventual, obligatory and bromeligen. The frog species Scinax argyreornatus shows a regular association with these plants.
J. Pederassi   +3 more
doaj   +1 more source

Volume de água armazenado no tanque de bromélias, em restingas da costa brasileira Water volume stored in bromeliad tanks in Brazilian restinga habitats

open access: yesActa Botânica Brasílica, 2010
Muitas espécies de bromélias armazenam água da chuva em seu interior, sendo esta característica resultado da distribuição espiralada de suas folhas, que formam pequenos tanques. O objetivo deste estudo foi avaliar e comparar o volume de água efetivamente
Luciana Cogliatti-Carvalho   +3 more
doaj   +1 more source

Ecology of the bromeligenous frog Phyllodytes luteolus (Anura, Hylidae) from three restinga remnants across Brazil's coast

open access: yesAnais da Academia Brasileira de Ciências, 2016
In this study, we analyzed diet, sexual dimorphism and bromeliad use in three populations of the hylid frog Phyllodytes luteolus from restinga habitats along the Brazilian coast. We found 13 arthropods categories in 161 stomachs.
Tatiana Motta-Tavares   +6 more
doaj   +1 more source

Reproductive site selection in a bromeliad breeding treefrog suggests complex evolutionary trade-offs.

open access: yesPLoS ONE, 2018
Reproductive site selection is a key determinant of fitness in many taxa. However, if the site characteristics that enhance offspring survival are detrimental to the parent's survival or mating success, then complex evolutionary trade-offs occur.
Amanda Santiago Ferreira Lantyer-Silva   +3 more
doaj   +1 more source

Bromeliad Pod Borer, Epimorius testaceellus Ragonot (Insecta: Lepidoptera: Pyralidae)

open access: yesEDIS, 1999
This document provides an in-depth profile of the bromeliad pod borer, Epimorius testaceellus, a pyralid moth that damages the flower pods of the bromeliad Tillandsia fasciculata.
J.B. Heppner, J.H. Frank
doaj   +1 more source

Dominant predators mediate the impact of habitat size on trophic structure in bromeliad invertebrate communities [PDF]

open access: yes, 2014
Local habitat size has been shown to influence colonization and extinction processes of species in patchy environments. However, species differ in body size, mobility, and trophic level, and may not respond in the same way to habitat size.
de Omena, Paula   +12 more
core   +1 more source

Crude Fermented Extract Containing Gibberellic Acid Produced by Fusarium moniliforme is an Alternative to Cost Reduction in Biofactories

open access: yesBrazilian Archives of Biology and Technology, 2018
Nidularium procerum and Nidularium innocentii (Bromeliaceae) were cultivated in vitro on media supplemented with different sources and levels of GA3 (gibberellic acid).
Jefferson da Luz Costa   +7 more
doaj   +1 more source

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