Search Results - "SANTELICES, Bernabé"

Down under the southeastern Pacific: marine non-indigenous species in Chile by Castilla, Juan C., Uribe, Malva, Bahamonde, Nibaldo, Clarke, Marcela, Desqueyroux-Fa ndez, Ruth, Kong, Ismael, Moyano, Hugo, Rozbaczylo, Nicol s, Santelices, Bernab, Valdovinos, Claudio, Zavala, Patricio

“…This article presents the first compilation of marine non-indigenous species (NIS) of algae and macro-invertebrates invading Chilean waters. A total of 32…”
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IDENTIFICATION OF CRYPTIC SPECIES IN THE LESSONIA NIGRESCENS COMPLEX (PHAEOPHYCEAE, LAMINARIALES)1 by González, Alejandra, Beltrán, Jessica, Hiriart‐Bertrand, Luciano, Flores, Verónica, de Reviers, Bruno, Correa, Juan A., Santelices, Bernabé

“…The kelp Lessonia nigrescens Bory is the most ecologically and economically important seaweed in rocky intertidal and shallow subtidal habitats along the…”
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RECENT ADVANCES IN FERTILIZATION ECOLOGY OF MACROALGAE1 by Santelices, Bernabé

“…Our understanding of natural patterns of fertilization in seaweeds has increased substantially over the last 10 years due to new approaches and methods to…”
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discovery of kelp forests in deep-water habitats of tropical regions by Santelices, Bernabé

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Frequency of chimerism in populations of the kelp Lessonia spicata in central Chile by González, Alejandra V, Santelices, Bernabé

“…Chimerism occurs when two genetically distinct conspecific individuals fuse together generating a single entity. Coalescence and chimerism in red seaweeds has…”
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Isabella Aiona Abbott (1919-2010) by SANTELICES G, BERNABÉ

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IDENTIFICATION OF CRYPTIC SPECIES IN THE LESSONIA NIGRESCENS COMPLEX (PHAEOPHYCEAE, LAMINARIALES) by González, Alejandra, Beltrán, Jessica, Hiriart-Bertrand, Luciano, Flores, Verónica, de Reviers, Bruno, Correa, Juan A., Santelices, Bernabé

“…The kelp Lessonia nigrescens Bory is the most ecologically and economically important seaweed in rocky intertidal and shallow subtidal habitats along the…”
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Intraorganismal genetic heterogeneity as a source of genetic variation in modular macroalgae by Santelices, Bernabé, Gallegos Sánchez, Cristóbal, González, Alejandra V., Amsler, C.

“…Genetic diversity is considered a key factor of population survival and evolution, especially in changing environments. Genetic diversity arises from mutations…”
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Coalescing red algae exhibit noninvasive, reversible chimerism by Santelices, Bernabé, González, Alejandra V., Beltrán, Jessica, Flores, Verónica, Amsler, C.

“…Chimerism is produced by the somatic fusion of two or more genetically distinct conspecific individuals. In animals, the main cost of fusion is competition…”
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Morphological convergence in the inter-holdfast coalescence process among kelp and kelp-like seaweeds (Lessonia, Macrocystis, Durvillaea) by González, Alejandra V., Beltrán, Jessica, Flores, Verónica, Santelices, Bernabé

“…In brown macroalgae, intraspecific holdfast coalescence has only been studied in two species of Lessonia (Lessonia spicata and Lessonia berteroana). In both…”
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Coalescence increases abiotic stress tolerance in sporelings of Mazzaella laminarioides (Gigartinales, Rhodophyta) by Medina, Francisco J., Flores, Verónica, González, Alejandra V., Santelices, Bernabé

“…Chimerism theoretically increases the genetic heterogeneity of coalescing organisms, which in turn may increase phenotypic variability in chimeras, allowing…”
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Testing the effects of heterozygosity on growth rate plasticity in the seaweed Gracilaria chilensis (Rhodophyta) by Gallegos Sánchez, Cristóbal F., Beltrán, Jessica, Flores, Verónica, González, Alejandra V., Santelices, Bernabé

“…Heterozygosity has been positively associated with fitness and population survival. However, the relationship between heterozygosity and adaptive phenotypic…”
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Colonisation and growth strategies in two Codium species (Bryopsidales, Chlorophyta) with different thallus forms by González, Alejandra V., Beltrán, Jessica, Santelices, Bernabé

“…In clonal macroalgae, evidence of guerrilla and phalanx growth strategies has been related to a differential response due to a heterogeneous habitat. However,…”
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SIZE INCREMENTS DUE TO INTERINDIVIDUAL FUSIONS: HOW MUCH AND FOR HOW LONG by Santelices, Bernabé, Alvarado, Jorge L, Flores, Verónica

“…Size increments following interindividual fusions appear as a general benefit for organisms, such as coalescing seaweeds and modular invertebrates, with the…”
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SIZE INCREMENTS DUE TO INTERINDIVIDUAL FUSIONS: HOW MUCH AND FOR HOW LONG?1 by Santelices, Bernabé, Alvarado, Jorge L., Flores, Verónica

“…Size increments following interindividual fusions appear as a general benefit for organisms, such as coalescing seaweeds and modular invertebrates, with the…”
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ATP and related purines stimulate motility, spatial congregation, and coalescence in red algal spores by Huidobro‐Toro, Juan P, Donoso, Verónica, Flores, Verónica, Santelices, Bernabé, Amsler, C

“…Adenosine 5′‐triphosphate (ATP) is a versatile extracellular signal along the tree of life, whereas cAMP plays a major role in vertebrates as an intracellular…”
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How many kinds of individual are there? by Santelices, Bernabé

“…The concept of the individual links population biology with darwinian selection. In spite of its importance, the concept is used with great ambiguity…”
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A comparison of ecological responses among aclonal (unitary), clonal and coalescing macroalgae by Santelices, Bernabé

“…Based on growth patterns, regeneration capabilities and genetic make up, benthic macroalgae include three groups of species. Similar to land plants, they…”
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The effects of coalescence on survival and development of Mazzaella laminarioides (Rhodophyta, Gigartinales) by Santelices, Bernabé, Alvarado, Jorge L., Chianale, Constanza, Flores, Verónica

“…The potential benefits associated with coalescence in red algae have been best documented with early stages of development. In this study, we report on the…”
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RECENT ADVANCES IN FERTILIZATION ECOLOGY OF MACROALGAE by Santelices, Bernabé

“…Our understanding of natural patterns of fertilization in seaweeds has increased substantially over the last 10 years due to new approaches and methods to…”
Get full text