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Microhabitat use and behavior differ across sex-age classes in the scorpion Brachistosternus ferrugineus (Scorpiones: Bothriuridae)
(American Arachnological Society, 2016-08)
Intra- and interspecific coexistence has been recorded in several species of scorpions, reflecting different levels of aggregation and sociability. Some species of scorpions avoid temporal or spatial overlap of their surface ...
Interspecific plant functional variation prevails over intraspecific variation in driving spider beta diversity
(Wiley-Blackwell, 2019-07-30)
1. Non-trophic interactions between plants and animals can affect community structure and species trait composition. However, it is unclear how changes in intra- and interspecific morphological traits of plant species ...
Ecological role of a flower-dwelling predator in a tri-trophic interaction in northwestern Patagonia
(Elsevier Masson, 2019-01)
Flower-dwelling predators may play several ecological roles depending on their effects on the reproductive success of the plants that they use to forage. However, tri-trophic interactions often are context-dependent ...
Sympatric otariids increase trophic segregation in response to warming ocean conditions in Peruvian Humboldt Current System
(Public Library of Science, 2022)
Determining trophic habits of predator communities is essential to measure interspecific interactions and response to environmental fluctuations. South American fur seals, Arctocephalus australis (SAFS) and sea lions Otaria ...
Cannibalism during intermoult period in early stages of the Southern King Crab Lithodes santolla (Molina 1872): Effect of stage and predator-prey proportions
(Elsevier Science, 2012-01)
The anomuran crab Lithodes santolla represents an important fishery resource in the southernmost part of the American continent, where populations are endangered by overexploitation. During first attempts of rearing, ...
Ecological determinants of Tyrannus flycatcher nestling growth at north-And south-Temperate latitudesDeterminantes ecologicos del crecimiento del pichón de Tyrannus flycatcher en latitudes templadas del norte y del sur
(American Ornithologists' Union, 2018-07)
La estrategia de historia de vida de un organismo se compone de un conjunto de caracteres fisiológicos, comportamentales y ecológicos, los cuales varían tanto a nivel intra como inter-especifico de acuerdo a la presión ...