Acta Zoologica Academiae Scientiarum Hungaricae

427쪽

While, according to my Observations, the role of the male in the searchfor the neSting Site. iis selecti ,11 and adoption, may be highly significant sandProh ahly more SO than I can subStantiate at present), his participation in the

428쪽

in g, namely tho se of the construction Of the hollo v and the nest combined, may be Os Various duration according to whether the ΡOint in question is thesirSt, the Second Or a Supplementary, incubation. By the comparison and summing up of the data Os 20 Observations whichallowed me to note definitely the activities of the patrs in connection with their

430쪽

In the case os exact Observations and meaSuromenis, there elapsod an