Whence and Whither the Convolvulus Psyllid? An Invasive Plant Leads to Diet and Range Expansion by a Native Insect Herbivore

Incorporation of an invasive plant into a native insect herbivore food web

The integration of invasive species into native food webs represent multifarious dynamics of ecological and evolutionary processes. We document incorporation of Prunus serotina (black cherry) into native insect food webs. We find that P. serotina harbours a herbivore community less dense but more diverse than its native relative, P. padus (bird cherry), with similar proportions of specialists a...

CATs: Whither and whence

In this essay I sketch the background that gave rise to adaptive testing and frame a discussion of CAT’s progress around Bert Green’s expectations of the advantages of this technology. Data from the first decade of operational CATs are used to compare what has happened to what was hoped for. I find that some of the goals for CAT that Green expressed are close to being accomplished, but that mos...

TLA+: Whence, Wherefore, and Whither

Medico-Chi: Whence and Whither?

a comparative move analysis of the introduction sections of ma theses by iranian and native post-graduate students

since esp received universal attention to smooth the path for academic studies and productions, a great deal of research and studies have been directed towards this area. swales’ (1990) model of ra introduction move analysis has served a pioneering role of guiding many relevant studies and has proven to be productive in terms of helpful guidelines that are the outcome of voluminous productions ...