Journal of Avian Biology, Vol. 36, No. 3 (May, 2005), pp. 210-221 (12 pages) We studied long-term trends and the yearly variation in mean spring passage time in 36 passerine bird species trapped at ...

ABSTRACT The intraseasonal oscillations (ISOs) of southern China spring rainfall (SCSR) are examined based on daily rain gauge rainfall data and NCEP/Department of Energy Reanalysis 2 (NCEP-2) ...