Search results for "natural history collections"
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"Paolo Boccone’s curious observations and the Commitment to Visual Communication of Natural History", speech at International Conference "Art and Sci…
2015
In his "Recherches et observations naturelles" (Amsterdam 1674) the botanist Paolo Boccone (1633- 1704) presents himself as an advocate of a new visual method. He was supported by Jan Swammerdam, with whom he shared his scientific observations. Boccone claims to be the first to apply microscopic dissection to figured stones, in order to distinguish accidental shapes from natural ones. Boccone, as many of the members of the scientific community with whom he corresponded, had a strong commitment to painstaking observation and visual communication, that he was able to handle on many levels. The allegorical frontispiece of "Recherches" is aimed to present a range of moral and psychological atti…
Underutilized resources for studying the evolution of invasive species during their introduction, establishment, and lag phases
2010
The early phases of biological invasions are poorly understood. In particular, during the introduction, establishment, and possible lag phases, it is unclear to what extent evolution must take place for an introduced species to transition from established to expanding. In this study, we highlight three disparate data sources that can provide insights into evolutionary processes associated with invasion success: biological control organisms, horticultural introductions, and natural history collections. All three data sources potentially provide introduction dates, information about source populations, and genetic and morphological samples at different time points along the invasion trajector…