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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 ...
Seasonal variation in feeding habits and diet selection by wild boars in a semi-arid environment of Argentina
(Polish Academy of Sciences, 2013-01)
The wild boar, Sus scrofa, was first introduced for hunting purposes in Argentina in 1906 and presently occupies a wide range of habitats. Understanding the food habits of invasive species is important for predicting the ...
Variation in the Thermal Parameters of Odontophrynus occidentalis in the Monte Desert, Argentina: Response to the Environmental Constraints
(Wiley-liss, div John Wiley & Sons Inc., 2012-03)
We studied the variation of thermal parameters of Odontophrynus occidentalis between season (wet and dry) in the Monte desert (Argentina). We measured body temperatures, microhabitat temperatures, and operative temperatures; ...
Seasonal and pollution-induced variations in biomarkers of transplanted mussels within the beagle channel
(Pergamon-Elsevier Science Ltd, 2011-06)
The occurrence of biomarker variations linked to environmental factors makes it difficult to distinguish the effect of pollution. In an attempt to evaluate spatial and seasonal effects of environmental parameters on biomarker ...
Seasonal variation in the odour characteristics of whole milk powder
(2006-09-28)
Seasonal changes in whole milk powder odour characteristics were monitored using SPME-GC and E-nose methodologies. ANOVA
showed a significant effect of the season on dimethyl sulphide, n-pentanal, n-hexanal, and butyric ...
Effects of sex and season in haematological parameters and cellular composition of spleen and head kidney of pejerrey (Odontesthes bonariensis)
(Springer, 2014-04)
Phylogenetic diversity in fish determines high interspecific variability in morphology as well as in physiological parameters. Moreover, several haematological variables and the organ composition of haemolymphopoietic sites ...
Seasonal Phytochemical Variation and Antifungal Evaluation of Different Parts of Epidendrum Mosenii
(Natural Products, 2008-04)
Epidendrum mosenii is a Brazilian medicinal plant, traditionally used to treat infections and pains. This study reports on the chemical composition and microbiological properties of different parts and in different seasons ...
Variación del microclima en un bosque lluvioso tropical de Costa Rica
(Universidad Nacional de Misiones. Facultad de Ciencias Forestales. Instituto Subtropical de Investigaciones Forestales., 1997-07-08)
Los objetivos de este estudio estuvieron orientados a brindar información sobre la variación temporal y espacial del microclima de un bosque lluvioso de la Vertiente Atlántica de Costa Rica y sobre los efectos que en el ...
Seasonal variation in reproductive traits of the oriental shrimp Palaemon macrodactylus (Crustacea: Caridea: Palaemonidae) in a non-native population
(Springer, 2013-06-11)
The magnitude of variations in reproductive traits of Palaemon macrodactylus females throughout a breeding season was studied in a non-native population at Mar del Plata harbor, Argentina. Fecundity, egg size, reproductive ...
Characterization of the seasonal variation of soil moisture in Argentina
(John Wiley & Sons Ltd, 2020-07)
Soil moisture is an essential variable for both the agricultural production and the functioning of natural ecosystems, as well as one of the main variables regulating the climate system. Like precipitation, soil moisture ...