During drier seasons, what behavioral shift influences where yellow anacondas might be detected by observers?
Answer
They concentrate in the remaining pools or are forced into temporary terrestrial movements.
When the seasonal fluctuations cause water levels to drop significantly, the yellow anaconda's accessible habitat shrinks dramatically. This forces the normally aquatic snakes to congregate in the few remaining water sources, concentrating their presence temporarily. Alternatively, some individuals may undertake short terrestrial movements to search for alternative cover or water, which temporarily changes their location relative to their usual aquatic core territory.
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