Web06. jul 2024. · Lichen community structure and richness in three mid-elevation secondary forests in Costa Rica July 2024 DOI: Authors: Roberto A. Cordero National University of … Web04. jan 2024. · The study took place at the Los Nímbulos Field station, in a high-elevation cloud forest, just below the tree line, which occurs at ca. 3300 m asl in the Talamanca Mountain Range, Costa Rica (9° 33′42 N, 83° 44′27 W). There is no evidence of human disturbance in the forest we studied.
[Lichens as air pollution indicators in the metropolitan area of San ...
Web01. jul 1999. · The remainder are typically foliicolous taxa but may occasionally be found on bark. The following species are for the first time reported as foliicolous from Costa Rica: … Web31. jan 2024. · Alectoria sarmentosa ("witches' hair") is common in the park's lower forests. It is often mistaken for Spanish moss (a tropical epiphyte). Bryoria fremontii lichen. … open tfcc surgery
A first assessment of the Ticolichen biodiversity inventory in Costa ...
Web03. mar 2006. · Thirty-one taxa of Gyalideopsis and its recent segregates (Ferraroa, Jamesiella, Lithogyalideopsis) are reported in a first assessment of the group from Costa Rica.Six species are described as new, all originating from perhumid montane rainforest: Gyalideopsis altamirensis Lücking & Umaña, with broadly sessile, brown apothecia and … WebWe report lichen cover change over a 20 years period for the Costa Rican capitol city. Foliaceous lichen cover was measured with a 10 X 10 cm template positioned 1.5 m above ground on the south, east, north and west sides of ten phorophytic trees per station (11 stations) from 1976 through 1997. WebAbstract: Lichens are good bio-indicators of air pollution, but in most tropical countries there are few studies on the subject; however, in the city of San José, Costa Rica, the relationship between air pollution and lichens has been studied for decades. In this article we evaluate the hypothesis that air pollution is lower where the wind ipc health \u0026 safety