SPECIAL FEATURE: 100 YEARS OF ANTARCTIC RESEARCH

The conquest of the South Pole: Importance and lessons for the present
MARCO A. MOLINA-MONTENEGRO & LUIS J. CORCUERA
Article [Abstract]

Evolution of the Austral-Antarctic flora during the Cretaceous: New insights from a paleobiogeographic perspective
MARCELO LEPPE, MARITZA MIHOC, NATALIA VARELA, WOLFGANG STINNESBECK, HÉCTOR MANSILLA, HESSEL BIERMA, KATHERINE CISTERNA, EBERHARD FREY & TOSHIRO JUJIHARA
Article [Abstract]

Observations of cryoconite hole system processes on an Antarctic glacier
SHELLEY A. MACDONELL & SEAN J. FITZSIMONS
Article [Abstract]

Early knowledge of Antarctica’s vegetation: Expanding past and current evidence
INGRID HEBEL, CAROLINA GALLEGUILLOS, RICARDO JAÑA & MARIA D.C. DACASARÜDINGER
Article [Abstract]

Respuestas antioxidantes en dos ecotipos de Colobanthus quitensis (Caryophyllaceae) expuestos a alta radiación UV-B y baja temperatura
ALEJANDRO A. NAVARRETE-GALLEGOS, LEÓN A. BRAVO, MARCO A. MOLINAMONTENEGRO & LUIS J. CORCUERA
Article [Abstract]

Marine photosynthetic eukaryotes in polar systems: Unveiling phytoplankton diversity and composition in Antarctic waters
RODRIGO DE LA IGLESIA & NICOLE TREFAULT
Article [Abstract]

Divergence time estimations and contrasting patterns of genetic diversity between Antarctic and southern South America benthic invertebrates
CLAUDIO ALEJANDRO GONZÁLEZ-WEVAR, ANGIE DÍAZ, KARIN GERARD, JUAN IVÁN CAÑETE & ELIE POULIN
Article [Abstract]

Restricted geographic distribution and low genetic diversity of the brooding sea urchin Abatus agassizii (Spatangoidea: Schizasteridae) in the South Shetland Islands: A bridgehead population before the spread to the northern Antarctic Peninsula?
ANGIE DÍAZ, CLAUDIO ALEJANDRO GONZÁLEZ-WEVAR, CLAUDIA S. MATURANA, ÁLVARO T. PALMA, ELIE POULIN & KARIN GERARD
Article [Abstract]

REVIEW ARTICLE

Estado de arte del conocimiento de las aves rapaces de Chile: Situación actual y proyecciones futuras
VÍCTOR RAIMILLA, JAIME R. RAU & ANDRÉS MUÑOZ-PEDREROS
Article [Supplementary Material] [Abstract]

RESEARCH ARTICLES

Degradación fotoquímica del carbono orgánico disuelto: Producción de peróxido de hidrógeno y efectos potenciales sobre el plancton en el Canal Beagle (Tierra del Fuego)
MARCELO HERNANDO, GUSTAVO FERREYRA & GABRIELA MALANGA
Article [Abstract]

The marine brooder Excirolana braziliensis (Crustacea: Isopoda) is also a complex of cryptic species on the coast of Chile
ANDREA I. VARELA & PILAR A. HAYE
Article [Abstract]

Reproductive consequences of fl ower damage in two contrasting habitats: The case of Viola portalesia (Violaceae) in Chile
CLAUDIA L. ESPINOZA, MAUREEN MURÚA, RAMIRO O. BUSTAMANTE, VÍCTOR H. MARÍN & RODRIGO MEDEL
Article [Abstract]

SHORT COMMUNICATION

Sphagnum magellanicum growth and productivity in Chilean anthropogenic peatlands
MARÍA F. DÍAZ, CAROLINA TAPIA, PATRICIA JIMÉNEZ & LEONARDO BACIGALUPE
Article [Abstract]