منابع مشابه
Hispines (Chrysomelidae, Cassidinae) of La Selva Biological Station, Costa Rica
Survey work from 1992-2001 identified 139 species of hispines at the lowland part of La Selva Biological Station, Costa Rica. The tribe Cephaloleiini was the most speciose with 58 species (41.7%) followed by the Chalepini with 55 (39.5%). The fauna is most closely related to that in South America but with some genera which are more speciose in the Nearctic Region. Plant associations are known f...
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The trophic relationships of 13 intertidal fish species collected in northern Chile (20°18’S and 20°54’S) from July 1997 to July 1998, the stomach content analysis of 820 specimens, were investigated. The importance of the prey items was assessed by means of gravimetric and frequency of ocurrence methods, together with the Shannon-Wiener (trophic diversity) and Pianka (trophic overlap) indexes....
متن کاملProkaryotic diversity and biogeochemical characteristics of benthic microbial ecosystems at La Brava, a hypersaline lake at Salar de Atacama, Chile
Benthic microbial ecosystems of Laguna La Brava, Salar de Atacama, a high altitude hypersaline lake, were characterized in terms of bacterial and archaeal diversity, biogeochemistry, (including O2 and sulfide depth profiles and mineralogy), and physicochemical characteristics. La Brava is one of several lakes in the Salar de Atacama where microbial communities are growing in extreme conditions,...
متن کاملDelayed Total Breast Reconstruction with Brava
Several surgical procedures exist in regard to reconstruction of the breast after mastectomy. The use of Brava a vacuum-based external soft-tissue expansion system in combination with fat transplantation is a less documented but viable option in treating patients after mastectomy. We share our experience in treating a 57-year-old patient with mastectomy, describing the complications and pitfall...
متن کاملPersistence of rock-derived nutrients in the wet tropical forests of La Selva, Costa Rica.
We used strontium isotopes and analysis of foliar and soil nutrients to test whether erosion can rejuvenate the supply of rock-derived nutrients in the lowland tropical rain forest of La Selva, Costa Rica. We expected that these nutrients would be depleted from soils on stable surfaces, a result of over one million years of weathering in situ. In fact, trees and palms in all landscape positions...
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ژورنال
عنوان ژورنال: Revista de Estudios de la Administración Local y Autonómica
سال: 1966
ISSN: 1989-8975,1699-7476
DOI: 10.24965/reala.vi150.7548