  We study membrane configurations in AdS_{7/4}xS^{4/7}. The membranes are
wrapped around the compact manifold S^{4/7} and are dynamically equivalent to
bosonic strings in AdS_5. We thus conveniently identify them as "Stringy
Membranes". For the case of AdS_7xS^4, their construction is carried out by
embedding the Polyakov action for classical bosonic strings in AdS_5, into the
corresponding membrane action. Therefore, every string configuration in AdS_5
can be realized by an appropriately chosen stringy membrane in AdS_7xS^4. We
discuss the possibility of this being also the case for stringy membranes in
AdS_4xS^7/Z^k (k > 1 or k = 1). By performing a stability analysis to the
constructed solutions, we find that the (membrane) fluctuations along their
transverse directions are organized in multiple Lam\'{e} stability bands and
gaps in the space of parameters of the configurations. In this membrane
picture, strings exhibit a single band/gap structure.
