Leukocyte profile in immature blackcaps

The original data for the study of changes in the leukocyte profile in the first-year Eurasian blackcap (Sylvia atricapilla) in the transition from post-juvenile molt to autumn migration. Data was collected at the Biological Station Rybachy of the Zoological Institute RAS on the Curonian Spit in the Baltic Sea (55°09′N 20°51′E) over five years (2014-2017 and 2019).ID - the number of the birdspecies - the species of the birdring - the number of the ringFat - fat score (0–8 scale)date – date of capture and ringingday_month - date of capture and ringingMass – body massWing – wing lengthCI – condition index (body mass/wing length)prog_date – progress of season (1 = 1st of August)year – year of studysex – sex of the birdage – age of the birdmoult_st – molt stageLHS - life-history stage (post-juvenile molt or autumn migration)erit.1.4 - the number of red blood cells counted in one field of the microscopewbc_tot - absolute leukocyte number, counted in one blood smearhet.abs - absolute heterophils number, counted in one blood smearhet - heterophils number per 10000 erythrocyteseos - absolute eosinophils number, counted in one blood smearbas - absolute monocytes number, counted in one blood smearmon.abs - absolute monocytes number, counted in one blood smearmon - monocytes number per 10000 erythrocyteslymph - lymphocytes number per 10000 erythrocyteslymph.abs - absolute lymphocytes number, counted in one blood smearparasit - presence of blood parasiteswbc – total leukocytes count per 10000 erythrocytes hl – heterophils/lymphocytes ratio<br><br><br>