Results 91 to 100 of about 4,843 (211)

The aminochronology of man-induced Shell middens in caves in Northern Spain [PDF]

open access: yes, 2009
HHere, we provide the first report on the ages of 54 archaeological levels in 38 caves in northern Spain by means of the aspartic acid DIL ratio measurements in Patella shells, with good results.
Torres Pérez-Hidalgo, Trinidad José
core   +2 more sources

Chilean jagged lobster, Projasus bahamondei, in the southeastern Pacific Ocean: current state of knowledge

open access: yesLatin American Journal of Aquatic Research, 2014
The Chilean jagged lobster (Projasus bahamondei) is a deep-water crustacean (175-550 m) occurring in certain areas of the southeastern Pacific Ocean, including the Nazca Ridge, Desventuradas Islands, the Juan Fernandez archipelago and ridge, and the ...
Patricio M Arana
doaj  

Systematic Evaluation of Sea Stars of the Genus Heliaster from the Southeastern Pacific and Redescription of Heliaster helianthus

open access: yesTaxonomy
Heliaster has long been considered to comprise seven nominal species of starfish distributed across the Eastern Pacific, from Baja California (Mexico) southward to central Chile.
Jennifer Catalán   +5 more
doaj   +1 more source

Zoogeografía de los crustáceos decápodos chilenos marinos y dulceacuícolas Zoogeography of Chilean marine and freshwater decapod crustaceans

open access: yesLatin American Journal of Aquatic Research, 2010
Sobre la base de 77 familias, más de 200 géneros y 431 especies que habitan aguas chilenas, se ha tratado de revelar el patrón zoogeográfico subyacente a estos taxa comparando áreas sobre la base del número de especies, géneros y familias que las ...
Marco A Retamal, Hugo I Moyano
doaj  

Phylogeography of Tenebrionid beetles in the Aegean archipelago

open access: yes, 2010
The Aegean archipelago, which has a mostly continental origin, provides a ‘natural laboratory’ to explore the effects of dispersal limitation on population and community structure.
Papadopoulou, Anna, Papadopoulou, Anna
core   +1 more source

[Enteroparasitoses in children from the V Region. A study in the Juan Fernandez archipelago, Chile].

open access: yesBoletin chileno de parasitologia, 1993
The results of two enteroparasitological surveys in children carried out in the Juan Fernandez Archipelago, within a 5-year period (1982-1987), are compared. In both studies the absence of Ascaris lumbricoides has been persistent, having no explanation for this phenomenon due to the favorable environmental conditions for the development of the quoted ...
P, Neira   +4 more
openaire   +1 more source

Floristic and Biogeographical Trends in Seaweed Assemblages from a Subtropical Insular Island Complex in the Gulf of California [PDF]

open access: yes, 2000
Floristic and biogeographical trends of the seaweed assemblages in subtidial rocky areas were evaluated at 10 sites around Espiritu Santo Island in the Gulf of California.
Paul-Chavez, L., Riosmena-Rodriguez, R.
core  

Eufáusidos de la zona central de Chile, archipiélago Juan Fernández e islas Desventuradas Euphausiids of central zone of Chile, Juan Fernández Archipelago and Desventuradas Islands

open access: yesLatin American Journal of Aquatic Research, 2008
Se describe la composición, distribución y abundancia de los eufáusidos capturados entre Valparaíso (33°0'S, 71°40'W), el archipiélago de Juan Fernández (33°37'S, 68°49'W) y las islas Desventuradas (26°20'S, 80°00'W), entre septiembre y octubre de 2000 ...
Armando Mujica, Constanza Pavez
doaj  

Boletín de la Sociedad Española para la Defensa del Patrimonio Geológico y Minero, Nº6 [PDF]

open access: yes, 1997
La idea que nos llevó a fundar nuestra Sociedad se abre camino por diversos países hispanoamericanos. En Cuba acaba de constituirse la Sociedad Cubana Oriental de Defensa del Patrimonio Geológico y Minero, con sede en la ciudad minera de Moa (provincia ...
Puche Riart, Octavio, Rábano, Isabel
core  

Caleta modelo Isla Alejando Selkrik, archipiélago de Juan Fernández: Intervención arquitectónica desde la protección del medio natural y la identidad cultural.

open access: yesCuadernos de Investigación Urbanística, 2009
Índice• Introducción • Metodología• Área de estudio • El escenario inicial • Resultados• Medidas de diseño sustentable • Planificación del uso del terreno según las característica geográficas climáticas y el trabajo del pescador • Aplicación del ...
Pedro Orellana Agüero   +5 more
doaj  

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