scholarly journals Resilience of an aquatic macrophyte to an anthropogenically induced environmental stressor in a Ramsar wetland of southern Chile

AMBIO ◽  
2018 ◽  
Vol 48 (3) ◽  
pp. 304-312 ◽  
Author(s):  
Eduardo Jaramillo ◽  
Cristian Duarte ◽  
Fabio A. Labra ◽  
Nelson A. Lagos ◽  
Bruno Peruzzo ◽  
...  
Keyword(s):  
Aquatic Macrophyte ◽  
Southern Chile ◽  
Environmental Stressor ◽  
Ramsar Wetland

Emigration and Mortality of Black-necked Swans (Cygnus melancoryphus) and Disappearance of the Macrophyte Egeria densa in a Ramsar Wetland Site of Southern Chile

AMBIO ◽  
2007 ◽  
Vol 36 (7) ◽  
pp. 607-610 ◽  
Author(s):  
Eduardo Jaramillo Lopetegui ◽  
Roberto Schlatter Vollman ◽  
Heraldo Cifuentes Contreras ◽  
Cristian Duarte Valenzuela ◽  
Nelson Lagos Suarez ◽  
...  
Keyword(s):  
Egeria Densa ◽  
Southern Chile ◽  
Wetland Site ◽  
Ramsar Wetland

On the sudden disappearance of Egeria densa from a Ramsar wetland site of Southern Chile: A climatic event trigger model

2009 ◽  
Vol 220 (15) ◽  
pp. 1752-1763 ◽  
Author(s):  
Víctor H. Marín ◽  
Antonio Tironi ◽  
Luisa E. Delgado ◽  
Manuel Contreras ◽  
Fernando Novoa ◽  
...  
Keyword(s):  
Egeria Densa ◽  
Southern Chile ◽  
Wetland Site ◽  
Event Trigger ◽  
Climatic Event ◽  
Ramsar Wetland

Recovery of black-necked swans, macrophytes and water quality in a Ramsar wetland of southern Chile: Assessing resilience following sudden anthropogenic disturbances

2018 ◽  
Vol 628-629 ◽  
pp. 291-301 ◽  
Author(s):  
Eduardo Jaramillo ◽  
Nelson A. Lagos ◽  
Fabio A. Labra ◽  
Enrique Paredes ◽  
Emilio Acuña ◽  
...  
Keyword(s):  
Water Quality ◽  
Anthropogenic Disturbances ◽  
Southern Chile ◽  
Ramsar Wetland

scholarly journals Dietary habits of the black-necked swan Cygnus melancoryphus (Birds: Anatidae) and variability of the aquatic macrophyte cover in the Río Cruces wetland, southern Chile

PLoS ONE ◽  
2019 ◽  
Vol 14 (12) ◽  
pp. e0226331
Author(s):  
Carlos Velásquez ◽  
Eduardo Jaramillo ◽  
Patricio Camus ◽  
Fabio Labra ◽  
Cristina San Martín
Keyword(s):  
Dietary Habits ◽  
Aquatic Macrophyte ◽  
Southern Chile ◽  
Macrophyte Cover

Copepod community response to variable upwelling conditions off central-southern Chile during 2002-2004 and 2010-2012

2014 ◽  
Vol 515 ◽  
pp. 83-95 ◽  
Author(s):  
P Pino-Pinuer ◽  
R Escribano ◽  
P Hidalgo ◽  
R Riquelme-Bugueño ◽  
W Schneider
Keyword(s):  
Community Response ◽  
Southern Chile ◽  
Copepod Community

Late Paleozoic foraminifera from southern Chile

10.3133/pp858 ◽  
1976 ◽  
Author(s):  
Raymond Charles Douglass ◽  
Merlynd Keith Nestell
Keyword(s):  
Late Paleozoic ◽  
Southern Chile

Purification of Pisciculture Waters through Cultivation and Harvesting of Aquatic Biomass

1987 ◽  
Vol 19 (10) ◽  
pp. 113-121 ◽  
Author(s):  
C. Simeon ◽  
M. Silhol
Keyword(s):  
Aquatic Macrophyte ◽  
Dry Weight ◽  
Final Decision ◽  
Effluent Water ◽  
Aquatic Biomass ◽  
Growing Period ◽  
European Climate ◽  
Nuclear Plants ◽  
Economical Optimization ◽  
Water Hyacinths

The study of thermal wastes from the nuclear plants around Pierrelatte for agricultural, piscicultural, energy and environmental protection purposes resulted in the establishment of a pilot facility as early as 1976. An aquatic macrophyte pilot facility has been operational since 1983 to study the use of water hyacinths from the aspects of energy and ecology. The results obtained suggest that production yields for the 7 month growing period should exceed 60 metric tons (MT) (dry weight) per hectare in a European climate, and that such crops can feasibly be cultivated in temperate regions. The pilot facility is supplied with pisciculture effluent water, making it possible to quantify the stabilization power of the plants. Without primary decantation, with a retention time of 4 days and stabilization with water hyacinths only, the organic matter waste pond surface area required is 3.5 m2/m2 of pisciculture pond. Any primary or secondary facilities will lead to a reduction of these areas. The final decision will depend on the economical optimization of all the wastewater.

On a new Temnocephala (Platyhelminthes) from Southern Patagonia (Chile, Argentina), with a redescription of T. chilensis and some systematic and biogeographical insights

Zootaxa ◽  
2020 ◽  
Vol 4852 (3) ◽  
pp. 383-395
Author(s):  
RODRIGO PONCE DE LEÓN ◽  
ERICH H. RUDOLPH ◽  
ODILE VOLONTERIO
Keyword(s):  
New Species ◽  
Geographic Distribution ◽  
Southern Chile ◽  
Host Preferences ◽  
Southern Patagonia ◽  
Diagnostic Key ◽  
A New Species

To date, only one species of Temnocephala is known from Chile, Temnocephala chilensis, and three from southern Argentina (Patagonia), namely T. chilensis, Temnocephala dionii, and Temnocephala mexicana. Here we describe a new species of Temnocephala and provide an updated description of T. chilensis based on material found on an anomuran crab (Aeglidae) from southern Chile. Additional hosts and localities are reported for both species in southern Argentina and Chile, and a diagnostic key for all species of Temnocephala hosted on Aegla and Parastacidae is included as well. In southern Chile, both T. chilensis and the new species were found on the crayfish Samastacus spinifrons and on the anomuran crabs Aegla abtao and Aegla alacalufi; in addition, the new species was found on Aegla manni, and T. chilensis on Aegla rostrata. In southern Argentina, T. chilensis and the new species were found on Aegla riolimayana and S. spinifrons. Based on their shared traits (morphology of the penial stylet, host preferences and geographic distribution), the temnocephalans hosted in Aegla are tentatively gathered into two clusters, the Chilensis and Axenos groups. 

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