Listar Biología por tipo "capítulo de libro"
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A Synecological Classification of Tropical Terrestrial Ecosystems: A first approach
(UNED, 1995)Classification of terrestrial ecosystems is a very important task in the understanding process of vegetation patterns. It is a tool of mathematical organize the available information in understandable entities without ... -
Anathallis transtalamancana Karremans & Chinchilla, sp. nov.
(2020-08-18)The new species is similar to A. endresii (Luer) Pridgeon & M.W.Chase, but can be distinguished by the 1-2-flowered raceme (vs. 3-4-flowered), the yellowish (vs. purple), glabrous, 4.6-4.8 mm long sepals (vs. ciliate, ... -
El antes y el después de la investigación biológica y ecológica en Vanilla
(2022)Miguel Ángel Soto Arenas fue un experto en orquídeas, especialmente en la vainilla. Contribuyó a la divulgación del conocimiento sobre las orquídeas y promovió su conservación. La vainilla es un condimento muy valorado y ... -
Aristolochiaceae
(2020)Manual de Plantas de Costa Rica is a concise, illustrated guide to all of the species of native, naturalized and commercially cultivated vascular plants of this Central American country, which lies between Nicaragua and ... -
Bombacaceae
(2020)Como parte del proyecto del Manual de Plantas de Costa Rica, la primera obra completa sobre las plantas vasculares con flores del país, se describen las 29 especies y 10 géneros de plantas pertenecientes a la familia ... -
Bryozoans
(I.S. Wehrtmann, J. Cortés (eds.) Marine Biodiversity of Costa Rica, Central America. Springer., 2009)Sixty-one species of bryozoans have been reported in the literature from Costa Rica and are distributed as follows: Caribbean: 13 species in 11 genera, 10 families, 1 order, and 1 class; Pacific: 49 species in 41 genera, ... -
Chapter 10 - Quality Control Measures in the Analytical Laboratory
(Academic Press, 2018) -
Chapter 6: Founder variations in isolated populations
(2020)Isolated populations, also called population isolates and genetic isolates, present several characteristic features that make them useful in the study of the genetic basis of both Mendelian and complex disorders. The ... -
Cohniella Pfizer
(2023-02)Se proporciona una revisión taxonómica del género Cohniella para la Flora Mesoamericana. -
Costa Rica
(2014)Costa Rica is a country with abundant and diverse freshwater ecosystems, which are influenced and characterized by different orographic precipitation regimes. This variety of habitats harbors great biological diversity, ... -
Current approaches to the isolation and structural elucidation of active compounds from natural products
(2018)The essence of medicinal plants, either as pure compounds or as standardized extracts, provides unlimited opportunities for new drug leads because of the unmatched availability of chemical diversity. Due to an increasing ... -
Echinosepala
(2020)Subtribe Pleurothallidinae is the largest and one of the most recently and intensely diversified groups in the Orchidaceae family. Estimates suggest that with a whopping 5500 species recognized today, pleurothallids represent ... -
Ecological and Public Health Effects of Microplastics Pollution
(2022-01)Humans and ecosystems are constantly exposed to microplastics (MP). The magnitude of contamination, their ubiquity, and high persistence over time raise serious concerns about their effects on ecosystems, wildlife, and ... -
Efecto de la perturbación del bosque en la tasa de visitas de murciélagos polinizadores y sus consecuencias sobre el éxito reproductivo y sistema de apareamiento en árboles de la familia Bombacaceae.
(2007)La fragmentación y la perturbación del bosque pueden tener efectos deletéreos sobre el éxito reproductivo y el sistema de apareamiento de los árboles tropicales, además de modificar el compartimiento de sus polinizadores. ... -
Epidendrum brenesii Schltr.
(2020)Of the 44 species monographed in this fascicle, 30 are new to science and 14 have been published elsewhere, at least one of them as recently as one month ago. One of the new ones is a natural hybrid, Epidendrum × pinheiroi ... -
Epistephium Kunth
(2022)The name Epistephium derives from the Greek epi-, upon, and stephanos, crown, in reference to the crown-like calyculus situated prominently at the seed capsule apex (Cameron 2003). Epistephium is broadly distributed in ... -
Familia LOASACEAE
(2021-11-05)Este texto describe las características de plantas pertenecientes a varias especies de la familia Loasaceae. Se detallan aspectos de sus tallos, raíces, hojas, flores, inflorescencias, y frutos. También se menciona la ... -
Foraminifera
(I.S. Wehrtmann, J. Cortés (eds.) Marine Biodiversity of Costa Rica, Central America. Springer., 2009)Eighty-four species of benthic and one species of planktonic Foraminifera, classified under 40 genera and 34 families reported for Costa Rica are listed in this paper. These lists are based on literature data and ongoing ... -
Forest in a changing world
(2016)Forest ecosystems have been used for human populations over millennia. Even today, forests provide a large amount of resources and environmental services for modern human populations, but disturbance caused by human ...