Traditional Music Across Costa Rica from the Caribbean Afro-Latin Perspective

Author(s):  
Carlos Saavedra Reyes
2019 ◽  
Vol 15 (2) ◽  
pp. 363-371 ◽  
Author(s):  
Adolfo Quesada-Román ◽  
Paula M. Pérez-Briceño

2001 ◽  
Vol 20 (1) ◽  
pp. 46-62 ◽  
Author(s):  
Russell Leigh Sharman
Keyword(s):  

2018 ◽  
Vol 66 (3) ◽  
pp. 1149 ◽  
Author(s):  
Margarita Loría-Naranjo ◽  
Jimena Samper-Villarreal ◽  
Marylaura Sandoval-Siles ◽  
Jorge Cortés

Seagrass beds are an important ecosystem on the Caribbean coast of Costa Rica. At Cahuita National Park (CNP) a seagrass bed at Perezoso has been monitored continually since 1999 within the CARICOMP program. Thalassia testudinum is the dominant seagrass species, in some cases mixed with Syringodium filiforme. The results from the 2009 to 2015 monitoring period are presented here, and contrasted with data before 2009. Total (above and below ground tissue) mean biomass of T. testudinum was higher (1 255.4 ± 146.0 gm-2) than biomass before 2009, with an increasing tendency. However, productivity (1.5±0.59 gm-2d-1) and turnover rate (4.3 ± 1.22 %d-1) were lower than previous monitoring periods. In this period, mean leaf area diminished considerably (4.9 ± 2.30 m2), but leaf area index (LAI) increased (1.9 ± 0.80 m2leafm-2) in comparison to prior monitoring. Productivity, density, turnover rate, LAI and biomass showed intra-annual variations; while mean biomass of T. testudinum did not vary significantly among years. No correlations were found between water salinity, temperature and clarity with seagrass measurements. However, most seagrass parameters were strongly correlated with precipitation. These results highlight the effect of external environmental agents acting on the ecosystem. CNP presents a long-term stable seagrass meadow. However, there are indirect signals, such as high biomass and above-ground biomass proportion, along with low productivity and LAI, which point to a nutrient increment in Perezoso’s seagrass bed. To continue protecting this seagrass bed, it is necessary to improve monitoring methods, and seagrass beds should be included in national conservation policies and monitoring programs.


2017 ◽  
Vol 6 (4) ◽  
pp. 351-355 ◽  
Author(s):  
Juan Carlos Azofeifa-Solano ◽  
Beatriz Naranjo-Elizondo ◽  
Alberth Humberto Rojas-Carranza ◽  
Marco Cedeño-Fonseca

2020 ◽  
Author(s):  
Vadim Levin ◽  
et al.

Data sources, details of data analysis methodology, and additional diagrams and maps of shear wave splitting measurements.<br>


2014 ◽  
Vol 02 (03) ◽  
pp. 85-90 ◽  
Author(s):  
Mario Fernández Arce ◽  
Daniel Solís ◽  
Juan Luis Porras ◽  
Gino González

2021 ◽  
pp. 81-105
Author(s):  
Francesca Cesa Bianchi

After an analysis of gaps in implementing digital accessibility policies in the region, this chapter reviews five country case studies (Brazil, Colombia, Costa Rica, Ecuador, and Guyana) of successful innovations leveraging their fast-expanding mobile and internet services ecosystems that could be easily replicated across the region. Those findings support the thesis that, with better policies and capacity to implement, Latin American and Caribbean countries are in a favorable position to leapfrog in promoting digital accessibility and assistive technologies and services for persons with disabilities by capitalizing on their mobile and internet infrastructure and common languages.


Zootaxa ◽  
2011 ◽  
Vol 2811 (1) ◽  
pp. 1
Author(s):  
CHRISTER HANSSON

Dentalion gen. nov. (Hymenoptera: Eulophidae: Entedoninae), is described from the northern part of the Neotropical region, from Costa Rica to Ecuador and Brazil, and the Caribbean (Trinidad & Tobago). It comprises eleven new species: D. alveum, D. ambonatum, D. apertum, D. apon, D. crassicornis, D. jimenezi, D. mischum, D. noyesi, D. pinguicornis, D. pnigaliae, D. quadrifer. These species are diagnosed, described and illustrated, and a key for their identification is provided. Dentalion is characterized by two putative autapomorphies and two synapomorphies. The phylogenetic implications of these apomorphies are discussed briefly.


Zootaxa ◽  
2020 ◽  
Vol 4755 (1) ◽  
pp. 129-138
Author(s):  
WILLIAM A. HABER

Telebasis rojinegra sp. nov. was recorded from ponds at La Selva Biological Station and three other sites in the Caribbean lowlands of Costa Rica. The new species appears closely related to T. boomsmae Garrison, 1994 recorded from Mexico, Belize and Costa Rica, T. collopistes Calvert, 1902 ranging from Mexico to Honduras, and T. garrisoni Bick & Bick, 1995 from South America, but differs in having straighter and more elongate paraprocts and a half black pattern on the rear of the head. The female mesostigmal plates are also distinct from the above species. Telebasis rojinegra was active on the water primarily during afternoon hours. 


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