TY - JOUR AU - Moreno, Juan AU - López Arrabe, Jimena PY - 2022 DO - 10.1007/s10336-022-02025-9 SN - 2193-7192 UR - https://hdl.handle.net/20.500.14352/123478 T2 - Journal of Ornithology AB - Male signals may express the capacity to sustain environmental challenges. In some migratory birds like the Pied Flycatcher Ficedula hypoleuca, plumage ornaments are molted in the winter quarters shortly before spring migration while most feathers are... LA - eng M2 - 223 PB - Springer KW - Body size KW - Melanic plumage KW - Physiological capacity KW - White plumage patches TI - Male plumage signal expression is related to feather corticosterone concentration in the Pied Flycatcher Ficedula hypoleuca TY - journal article VL - 164 ER -