Search
Now showing items 1-10 of 8755
Observed and Simulated Changes in Precipitation Seasonality in Argentina
(John Wiley & Sons Ltd, 2019-08)
Seasonality in Argentina is examined using precipitation observations from 56 weather stations north of 42°S and CRU gridded precipitation. The Walsh and Lawler Seasonality Index (SI) and Precipitation Concentration Index ...
Caterpillar seasonality in a central Brazilian cerrado
(Universidad de Costa Rica, 1999)
Predicting the seasonal dynamics of bird communities along an urban-rural gradient using NDVI
(Elsevier Science, 2018-04-23)
The normalized difference vegetation index (NDVI) is a strong and widely used proxy for bird species richness in urban environments. However, its potential to predict composition and seasonal dynamics of bird communities ...
Change of the rainfall seasonality over Central Peruvian Andes: onset, and, duration and its relationship with large-scale atmospheric circulation
(MDPI, 2020-01-28)
Changes of the onset dates, end dates, and duration of the rainy season over central Peruvian Andes (Mantaro river basin, MRB) could severely affect water resources management and the main economic activities (e.g., rainfed ...
Dry and wet rainy seasons in the Mantaro river basin (Central Peruvian Andes)
(European Geosciences Union, 2008-04-10)
Monthly precipitation data from the period of 1970 to 2004 from 38 meteorological stations in the Mantaro river basin were used to classify the rainy seasons (September–April) of each year into anomalously dry or wet, and ...
Seasonality of vespid species (Hymenoptera: Vespidae) in a central Brazilian cerrado
(Universidad de Costa Rica, 1998)
Seasonal variability of the oxygen minimum zone off Peru in a high-resolution regional coupled model
(European Geosciences Union (EGU), 2016-08-08)
In addition to being one of the most productive upwelling systems, the oceanic region off Peru is embedded in one of the most extensive oxygen minimum zones (OMZs) of the world ocean. The dynamics of the OMZ off Peru remain ...
Seasonality of immature stages of Ixodes loricatus (Acari: Ixodidae) in the Paraná Delta, Argentina
(2014-10)
In this study we analyzed seasonal trends of immature stages of Ixodes loricatus parasitizing Akodon azarae (Sigmodontinae) in a locality of the Paraná Delta, Buenos Aires, Argentina. The data encompassed two consecutive ...