Demographic rise of sea urchin Centrostephanus sylviae on Robinson Crusoe and Santa Clara Islands at the Juan Fernandez Archipelago: A biophysical and ecological approach. [PDF]
The large increase in the population of long-spined sea urchins (Centrostephanus sylviae) has gained significant attention in the past decade due to the rise in the number of individuals reported as bycatch in Juan Fernandez rock lobster traps (Jasus ...
Valentina Nuñez-Espinosa +7 more
doaj +3 more sources
Spatio-temporal migratory dynamics of Jasus frontalis (Milne Edwards, 1837) in Alexander Selkirk Island, Juan Fernández archipelago, Chile. [PDF]
Knowledge about the spatial patterns and movements of crustaceans has gained importance since the creation of marine protected areas and the development of spatial management for benthic ecosystems.
Catalina Román +4 more
doaj +3 more sources
Applying Fishers' ecological knowledge to construct past and future lobster stocks in the Juan Fernández Archipelago, Chile. [PDF]
Over-exploited fisheries are a common feature of the modern world and a range of solutions including area closures (marine reserves; MRs), effort reduction, gear changes, ecosystem-based management, incentives and co-management have been suggested as ...
Tyler D Eddy +2 more
doaj +3 more sources
Museomics Unveil the Phylogeny and Biogeography of the Neglected Juan Fernandez Archipelago Megalachne and Podophorus Endemic Grasses and Their Connection With Relict Pampean-Ventanian Fescues. [PDF]
Oceanic islands constitute natural laboratories to study plant speciation and biogeographic patterns of island endemics. Juan Fernandez is a southern Pacific archipelago consisting of three small oceanic islands located 600–700 km west of the Chilean ...
Moreno-Aguilar MF +4 more
europepmc +2 more sources
Corrigendum: Museomics Unveil the Phylogeny and Biogeography of the Neglected Juan Fernandez Archipelago Megalachne and Podophorus Endemic Grasses and Their Connection With Relict Pampean-Ventanian Fescues. [PDF]
[This corrects the article DOI: 10.3389/fpls.2020.00819.].
Moreno-Aguilar MF +4 more
europepmc +2 more sources
Factors driving adaptive radiation in plants of oceanic islands: a case study from the Juan Fernández Archipelago. [PDF]
Adaptive radiation is a common evolutionary phenomenon in oceanic islands. From one successful immigrant population, dispersal into different island environments and directional selection can rapidly yield a series of morphologically distinct species ...
Takayama K +4 more
europepmc +2 more sources
High levels of connectivity over large distances in the diadematid sea urchin Centrostephanus sylviae [PDF]
Most benthic marine invertebrates with sedentary benthic adult phases have planktonic larvae that permit connectivity between geographically isolated populations.
David Veliz +5 more
doaj +3 more sources
Human Impacts on the Vegetation of the Juan Fernández (Robinson Crusoe) Archipelago [PDF]
The human footprint on marine and terrestrial ecosystems of the planet has been substantial, largely due to the increase in the human population with associated activities and resource utilization.
Tod F. Stuessy +2 more
doaj +2 more sources
A new endemic species, Centaurodendron schilleri, is described from the Juan Fernández Archipelago, Chile. This is the third species of the endemic genus, Centaurodendron, which is closely related to Plectocephalus of the Chilean mainland.
Diego N. Penneckamp +9 more
doaj +2 more sources
Search and rescue (SAR) refers to every operation aiming to find someone presumed lost, sick, or injured in remote or hard-to-access areas. This study presents the design of an operational system that supports maritime SAR emergencies by combining ...
Pablo Córdova, Raúl P. Flores
doaj +2 more sources

