Results 1 to 10 of about 6,284 (178)
Rapid bioerosion in a tropical upwelling coral reef. [PDF]
Coral reefs persist in an accretion-erosion balance, which is critical for understanding the natural variability of sediment production, reef accretion, and their effects on the carbonate budget. Bioerosion (i.e.
André Wizemann +8 more
doaj +2 more sources
Pocillopora spp. growth analysis on restoration structures in an Eastern Tropical Pacific upwelling area [PDF]
Coral reefs in Culebra Bay (North Pacific of Costa Rica) are threatened by multiple anthropogenic disturbances including global warming, overfishing, eutrophication, and invasive species outbreaks.
Lisa Combillet +5 more
doaj +3 more sources
El Golfo de Papagayo, Guanacaste, Costa Rica, es la región de mayor desarrollo turístico en el país. El Proyecto Turístico Golfo de Papagayo (PYGP) es producto de un estudio que contrata el Banco Centroamericano de Integración Económica (BCIE) para ...
María Virginia Cajiao
doaj +7 more sources
¡Que maten al papagayo acusador!
In medieval tales of oriental origin, the parrot appears as a bird with the ability to speak like humans. This characteristic makes it the protagonist of some stories because it allows it to act as a spy for the jealous husband. However, ultimately, this
Elvira Fidalgo Francisco
doaj +4 more sources
La combinación Castnia psittacus (Molina) designada por Philippi (1867) y argumentada posteriormente por Ureta (1955) es invalidada por deficiencias, incoherencias, tergiversaciones y malas interpretaciones de la descripción realizada por Molina.
Mario Ramos-Gonzalez +2 more
doaj +3 more sources
Un San Jerónimo penitente del Maestro del Papagayo en colección privada madrileña
El Maestro del Papagayo es pintor vinculado por su estilo y personalidad a la escuela de Brujas. Fue dado a conocer por Friedlander, quien lo denominó así por el pájaro exótico que sostiene Jesús en algunas tablas con la Virgen y el Niño.
Jahel Sanzsalazar
doaj +4 more sources
Natural ocean acidification at Papagayo upwelling system (north Pacific Costa Rica): implications for reef development [PDF]
Numerous experiments have shown that ocean acidification impedes coral calcification, but knowledge about in situ reef ecosystem response to ocean acidification is still scarce. Bahía Culebra, situated at the northern Pacific coast of Costa Rica, is a
C. Sánchez-Noguera +11 more
doaj +6 more sources
Calidad y clasicación de usos del agua en la cuenca baja del río Papagayo, Guerrero, México
Se realizaron análisis físico-químicos y microbiológicos durante la temporada de secas y lluvias para cono-cer la calidad del agua de la cuenca baja del río Papagayo y sus a uentes.
María Teresa Almazán-Juárez +5 more
doaj +2 more sources
FLORISTIC STUDY IN THE LOWER PAPAGAYO RIVER BASIN, GUERRERO, MEXICO
We present the floristic composition of the Papagayo river basin, Guerrero, México.Field work was carried out from June 2011 to June 2012. We identified a total of 204 species of vascular plants, including 73 families and 163 genus.
Blanca Estela Carreto-Pérez +3 more
doaj +1 more source
COMMUNITY STRUCTURE OF EASTERN PACIFIC REEF FISHES (GULF OF PAPAGAYO, COSTA RICA)
We assessed the relative abundance of reef fishes and ita relation with physical parameters and habitat at four sites in Culebra Bay, a human disturbed arca in Gulf of Papagayo, Costa Rica (eastem Pacific) from March to October 1997.
Arturo Dominici-Arosemena +4 more
doaj +1 more source

