Which country is cited as the epicenter for the distribution of *A. seemanni*?
Answer
Costa Rica
While the native range of *Aphonopelma seemanni* spans several nations in Central America, including Guatemala, Nicaragua, and Panama, the text specifically identifies Costa Rica as holding the most concentrated data points regarding its distribution, effectively marking it as the epicenter for this species. This concentration suggests that Costa Rican microclimates within the dry forest and scrubland zones are particularly ideal or host the largest established populations of these spiders. Understanding this epicenter is relevant for field observation efforts focused on studying the species in its natural setting.

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