Vocal plasticity in a captive colony of black-capped chickadees

Data collected from chick-a-dee calls recorded from a newly assembled experimental colony of captive black-capped chickadees in Autumn of 2023. Bird=bird number, IC=bird ID code, Sex =female(F) or male(M), Week=week of recording as baseline(0), two weeks post assembly(2), four weeks post assembly(4), and six weeks post assembly(6), BirdW=bird-by-week code, Call=call number 1-10, NA=number of A notes, NB=number of B notes, NC=number of C notes, ND=number of D notes, NDh=presence of D-hybrid note yes(1) or no(0), TD=total call duration in ms, AD=A note duration in ms, AA=A note ascending duration in ms, DA=A note descending duration in ms, ITI=first internote interval duration in ms, CHD=interval between chicka portion and first D note in ms, ITD=first inter-D note duration in ms, DD=first D note duration in ms, PF=D note peak (loudest) frequency in Hz, mf=D note minimum frequency in Hz, MF2=D note maximum frequency, BW=D note bandwidth in Hz, C1=D note Component 1 frequency in Hz, C2=D note Component 2 frequency in Hz, FD=D note fundamental difference in Hz, IP=A note peak frequency in Hz, im=A note minimum frequency in Hz, IM3=A note maximum frequency in Hz, BWI=A note bandwidth in Hz. For more details contact authors or see published manuscript.