Results 11 to 20 of about 4,843 (211)

Intrathermocline eddies at the Juan Fernández Archipelago, southeastern Pacific

Latin American Journal of Aquatic Research, 2014
Regional Ocean Modeling System (ROMS) results, combined with chlorophyll-α (Chl-α) and satellite altimetry information as well as information from oceanographic cruises were analyzed to identify interactions between intrathermocline eddies (ITEs) and the
Isabel Andrade, Samuel Hormazábal, Vincent Combes   +2 more
doaj   +2 more sources

Subtidal reef fish and macrobenthic community structure at the temperate Juan Fernández Archipelago, Chile

Latin American Journal of Aquatic Research, 2014
The Juan Fernández Archipelago (33°37'S, 78°51'W), an isolated group of islands 650 km west of continental Chile, has a high degree of endemism in its marine biota.
Alejandro Pérez-Matus, Fabián Ramirez, Tyler D Eddy, Russell Cole   +3 more
doaj   +3 more sources

Plant Conservation in the Juan Fernandez Archipelago, Chile [PDF]

Aliso, 1997
Oceanic archipelagos often hold very specialized floras with high degrees of endemism. These floras are frequently highly vulnerable to disturbance by natural causes and human intervention.
Anderson, Gregory, Crawford, Daniel J., O., Mario Silva, Stuessy, Tod F., Swenson, Ulf   +4 more
core   +4 more sources

POACEAE EN EL ARCHIPIELAGO DE JUAN FERNANDEZ (ROBINSON CRUSOE) POACEAE IN THE JUAN FERNANDEZ ARCHIPELAGO (ROBINSON CRUSOE)

Gayana: Botanica, 2007
El archipiélago de Juan Fernández (Robinson Crusoe) está ubicado a 670 km al oeste de Valparaíso, en el Océano Pacífico. Está formado por tres islas, todas de origen volcánico: Más a Tierra (Robinson Crusoe) Más Afuera (Alejandro Selkirk) y Santa Clara ...
Carlos M Baeza, Clodomiro Marticorena, Tod Stuessy, Eduardo Ruiz, María Negritto   +4 more
doaj   +2 more sources

Chromosome numbers of Angiosperms from the Juan Fernández Islands, the Tristan da Cunha Archipelago, and from Mainland Chile [PDF]

Pacific Science, 2005
Chromosome counts for eight native species in six genera from Juan Fernández Islands, five native species in three genera from Tristan da Cunha, and three species in two genera from mainland Chile are presented and discussed.
Jakubowsky, Gerhard, Jodl, Marion, Kiehn, Michael   +2 more
core   +3 more sources

Seasonal acoustic presence of sei whales off the Juan Fernandez Archipelago, Chile

Endangered Species Research
This study examined the occurrence of sei whale upsweep and downsweep vocalisations in 3 yrs of acoustic data (2015-2017) from the Juan Fernandez Archipelago, Chile, to determine the seasonal presence of this species in this area.
SF Álvarez Abarzúa, SJ Buchan, KM Stafford   +2 more
doaj   +3 more sources

Carex and Uncinia (Cyperaceae, Cariceae) from the Juan Fernandez Archipelago, Chile

Darwiniana, 2007
En el Archipiélago Juan Fernández se encuentran diez miembros de la tribu Cariceae (Cyperaceae): cuatro especies de Carex y seis de Uncinia. Ocho de las especies se hallan en la Isla Alejandro Selkirk (= Masafuera; 50 km2), y cuatro en la Isla Robinson
Gerald A. Wheeler
doaj   +1 more source

Lumbrineris lanai n. sp., a new species of polychaete (Annelida: Eunicida: Lumbrineridae) from the Robinson Crusoe Island, Juan Fernandez Archipelago, off the coast of Chile

Ocean and Coastal Research
We describe a new species of the genus Lumbrineris de Blainville, 1828 with material collected in nine different locations around the Robinson Crusoe Island, Juan Fernández Archipelago (Lat. 33º 36’ and 33º 46’ S and Long.
Oscar Díaz-Díaz, Nicolás Rozbaczylo, Paulina Gárate   +2 more
doaj   +2 more sources

Revalidación de Nothomyrcia (Myrtaceae), un género endémico del Archipiélago de Juan Fernández Revalidation of Nothomyrcia (Myrtaceae) an endemic genus from Juan Fernandez Archipelago

Gayana: Botanica, 2011
Sobre la base de caracteres moleculares y morfológicos encontrados en Myrceugenia fernandeziana se revalida a Nothomyrcia, un género monoespecífico y endémico del Archipiélago de Juan Fernández.The monotypic genus Nothomyrcia, endemic to the Juan ...
JOSÉ MURILLO-ALDANA, EDUARDO RUIZ
doaj   +1 more source

Ciclo anual de la clorofila-α satelital en el archipiélago de Juan Fernández (33°S), Chile Annual cycle of the satellite chlorophyll-a in the Juan Fernandez archipelago (33°S), Chile

Latin American Journal of Aquatic Research, 2012
La variabilidad espacial y temporal del ciclo anual de la clorofila-α en el archipiélago de Juan Fernández se analiza usando ocho anos de datos satelitales de clorofila-α, viento, corrientes y nivel del mar.
Isabel Andrade, Samuel E Hormazabal, Marco A Correa-Ramirez   +2 more
doaj   +2 more sources