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Disturbance chemical cues determine changes in spatial occupation by the convict cichlid Archocentrus nigrofasciatus
(Elsevier B.V., 2004-11-30)
I studied the effect of disturbance chemical cues on fish that make trade-offs between foraging in an open area and remaining in a safe refuge. I used convict cichlids Archocentrus nigrofasciatus that were either visually ...
Disturbance chemical cues determine changes in spatial occupation by the convict cichlid Archocentrus nigrofasciatus
(Elsevier B.V., 2004-11-30)
I studied the effect of disturbance chemical cues on fish that make trade-offs between foraging in an open area and remaining in a safe refuge. I used convict cichlids Archocentrus nigrofasciatus that were either visually ...
Compartment and signal-specific codependence in the transcriptional control of Salmonella periplasmic copper homeostasis
(National Academy of Sciences, 2016-10)
Copper homeostasis is essential for bacterial pathogen fitness and infection, and has been the focus of a number of recent studies. In Salmonella, envelope protection against copper overload and macrophage survival depends ...
Efeito do uso de pistas externas nos parâmetros de marcha de pacientes com doença de Parkinson: Revisão sistemática
(Universidade Federal de São Paulo (UNIFESP), 2014)
A doenca de Parkinson e uma das doencas neurologicas mais prevalentes. Diversos deficits motores estao presentes nestes pacientes, entre eles os disturbios da marcha e equilibrio. Alem das terapias convencionais, tem se ...
Field-burn vs. fire-related cues: germination from the soil seed bank of a South American temperate grassland
(Cambridge University Press, 2020)
Fire and grazing are large-scale disturbances that shape the structure and function of open habitats. In temperate grasslands of southern South America, fire is used as a management tool to control tussock grasses and ...
Effect of water renewal on dominance hierarchy of juvenile Nile tilapia
(ELSEVIER SCIENCE BV, 2008)
Nile tilapia social position (Oreochromis niloticus) can be mediated by multiple channels, including chemical communication. Absence of chemical cues in the environment prevents hierarchical settlement among pairs, and ...
Effect of water renewal on dominance hierarchy of juvenile Nile tilapia
(Elsevier B.V., 2008-07-01)
Nile tilapia social position (Oreochromis niloticus) can be mediated by multiple channels, including chemical communication. Absence of chemical cues in the environment prevents hierarchical settlement among pairs, and ...
Subjective resource value and shell abandoning behavior in hermit crabs
(Amsterdam, 2014)
Understanding the factors thatmotivate animals to hold or abandon a valuable resource is a central goal of behavioral ecology, the study of which will grow more important in the face of increasingly frequent extreme events. ...