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Germinación de semillas de Crescentia alata (Bignoniaceae) en distintas condiciones de temperatura, luminosidad y almacenamiento
Seed germination of Crescentia alata (Bignoniaceae) at different temperatures, light conditions, and storage periods
(2019)
Crescentia alata (Bignoniaceae) es una especie arborescente de gran interés cultural y económico desde México hasta Costa Rica. Sin embargo, la protección de las poblaciones naturales y el establecimiento de plantaciones ...
Caribbean sea tropical cyclone occurrences in the last six decades and their impacts in central america and the caribbean islands
(2011-02-25)
The study of the tropical cyclones activity in the Caribbean (Figs. 1 & 2), and their historic characterization in the Central American region, is a basic element to mitigate their impact over different regions of the ...
Moscas sarcofágidas de Costa Rica (Diptera; Cyclorrhapha)
(Revista de Biología Tropical 30(1) p.105-106, 1982)
A brief review of the sarcophagid flies of Costa Rica revealed the presence of 34 species in 21 genera. Some of these species are associated with flowers, rotting fruits and human cadavers.
Two new species of Scheloribatidae (Acari, Oribatida) from Costa Rica
(2015-06-30)
Two new species of oribatid mites of the family Scheloribatidae, Scheloribates costaricensis sp. nov. and Perscheloribates paraluminosus sp. nov., are described from leaf litter of secondary forest in Costa Rica. Scheloribates ...
Cambios climáticos proyectados de modelos CMIP5 en La Cruz, Guanacaste, Costa Rica
Projected Climate Changes of CMIP5 models in La Cruz, Guanacaste, Costa Rica
(2021)
Introducción: La Cruz está localizada en el noroeste de
Costa Rica, y está caracterizada por una estación seca
bien definida y un clima tropical seco. Este cantón en los
últimos 45 años ha reportado impactos de eventos ...
Illustrations and Studies in Neotropical Orchids. 2. A note on Pleurothallis luctuosa (Orchidaceae: Pleurothallidinae), with a new species
(2010)
The identity of Pleurothallis luctuosa, its taxonomic history and geographic distribution are discussed, and the species is described and illustrated. A new species from Costa Rica, P. neglecta, is described and illustrated. ...
Caracterización fisicoquímica de las aguas superficiales de la cuenca del río Rincón en la Península de Osa, Puntarenas, Costa Rica
(San Pedro de Montes de Oca, San José, Costa Rica, 2008)
Este proyecto se desarrolló en la cuenca del río Rincón en la península de Osa, una de las regiones
geológicas más antiguas de Costa Rica. En ella afloran unidades de roca ígnea y sedimentaria,
además de sedimentos ...
Comparison of two sampling methods for biomonitoring using aquatic macroinvertebrates in the Dos Novillos River, Costa Rica
(2008)
Benthic macroinvertebrates are the most commonly suggested group of organisms for freshwater biomonitoring and have been extensively studied in temperate areas. On the other hand, the methodology and theoretical background ...
Caribbean-Wide, Long-Term Study of Seagrass Beds Reveals Local Variations, Shifts in Community Structure and Occasional Collapse
(2014)
The CARICOMP monitoring network gathered standardized data from 52 seagrass sampling stations at 22 sites (mostly Thalassia testudinum-dominated beds in reef systems) across the Wider Caribbean twice a year over the period ...
The New Refugium Botanicum. Specklinia pfavii
(2019)
Specklinia pfavii (Rchb.f.) Pupulin and
Karremans, Phytotaxa 63: 8. 2012.
Basionym: Pleurothallis pfavii Reichenbach (1886:555). TYPE: [Costa Rica or
Panama]. Chiriquí, R. Pfau. s.n. (holotype,
W).
Synonyms: Masdevallia ...