Acrocephalus 28 (132): 39−45, 2007 Belovrati muhar Ficedula albicollis & pogorel~ek Phoenicurus phoenicurus Collared Flycatcher & Redstart − on 7 Jun 2006, during the bird census, one male Capercaillie Tetrao urogallus was startled from the tree at Konji{ka gora (UTM WM33, NE Slovenia); in an old beech forest on the top of the hill, two singing Collared Flycatcher males and two singing Redstart males were observed; from the observation tower, 184 Swifts Apus apus were counted; on the top of the hill (1,012 m a.s.l.), a Marsh Tit Parus palustris and a Willow Tit Parus montanus few metres below it were also observed, singing simultaneously Dne 7.6.2006 sem na ju`ni strani Konji{ke gore (SV Slovenija) drugi~ popisoval tetrado s koncem na vrhu Stolpnika. Ker sem prvo tetrado popisoval v sne`nem viharju v skoraj popolni pti~ji ti{ini, to pot nisem pri~akoval ni~ posebnega. Kljub vsemu pa sem do~akal prvo presene~enje `e nekje na pol poti, ko je z veje nad mano poletel spla{eni samec divjega petelina. Malo pod vrhom Stolpnika me je ~akalo drugo presene~enje, saj je visoko v bukovi kro{nji pel pogorel~ek, meni druga~e bolj znan kot gnezdilec visokodebelnih sadovnjakov. [e preden sem se usedel na klopco na vrhu Stolpnika (1012 m n.m.v.), da bi zaklju~il tetrado, sem zasli{al neutrudno petje belovratega muharja. Kmalu sem zaznal tudi petje drugega samca, ki je pel nekoliko pod samim vrhom. S stolpa, ki je postavljen na vrhu, sem opazoval {e jato 184 hudournikov Apus apus, ki so se prehranjevali nad kro{njami dreves. Na poti nazaj sem na{el {e enega pojo~ega samca pogorel~ka. Zanimivost te tetrade sta bili tudi gorska sinica Parus montanus in mo~virska sinica Parus palustris, ki sta skupaj peli na vrhu Stolpnika. Gorska sinica je pela celo na ni`ji nadmorski vi{ini kot mo~virska. Sicer pa je bilo petje gorske sinice eno redkih petij `e med prvim popisom te tetrade. Dejan Bordjan, Ulica 8. februarja 50, SI−2204 Miklav`, Slovenija, e−mail: dejanonih@email.si [korec Sturnus vulgaris & priba Vanellus vanellus Starling & Lapwing − on 26 Feb 2007 at 13.00 hrs in the villages of Borovci and Sobetinci (UTM WM73, NE Slovenia), large flocks of Starlings were observed: 3,300 ind. at Borovci and 520 ind. together with a small flock of Lapwings (90 ind.) at Sobetinci Med vo`njo iz smeri Ptuja proti Ormo`u sem v kraju Borovci dne 26.2.2007 ob 13 h opazil veliko jato {korcev (3,300 os.). [korci so tvorili zna~ilno formacijo, ki jo po zgledu lahko primerjamo z rojem ~ebel. Take oblike jate sem ve~krat opazoval, ko je jato ogro`al skobec. Skupina je ve~krat naglo spreminjala smer. Zanimivo je bilo, da je jati sledila jata prib in se tudi ve~krat pome{ala znotraj jate {korcev. Drugo, vendar manj{o jato sem opazil v kraju Sobetinci. V jati je bilo 520 {korcev in 90 prib. Dominik Bombek, Gajevci 1, SI−2272 Gori{nica, Slovenija, e−mail: dominik.bombek@guest.arnes.si [~inkavec Fringilla coelebs Chaffinch − on 17 Mar 2006, spring migration of Chaffinches over a house at Dravski dvor on Dravsko polje (UTM WM54, NE Slovenia) was observed; 1,533 individuals in 57 flocks ranging from one to 100 individuals were counted; 119 Starlings Sturnus vulgaris, 31 Wood Pigeons Columba palumbus and 154 Lapwings Vanellus vanellus were also counted during that particular day Vsako spomlad se veselim prvih preletnikov, ki naznanjajo prihajajo~o pomlad. Tako sem 17.3.2006 doma opazoval selitev manj pri~akovane vrste. Pri~a sem namre~ bil selitvi {~inkavcev. Do 13. ure sem na{tel 1,533 osebkov v 57 jatah, ki so {tele od enega do 100 osebkov. Verjetno je tega dne preletelo na{o hi{o {e precej ve~ {~inkavcev, saj sem najve~je jate opazoval zjutraj, ko sem bil na sprehodu v gozdu, a takrat nisem bil pozoren na jate teh ptic. Selitev so v tem ~asu dopolnili {e {korci Sturnus vulgaris s 119 osebki v {estih jatah, grivarji Columba palumbus z 31 osebki v petih jatah in pribe Vanellus vanellus s 154 osebki v treh jatah. Dejan Bordjan, Ulica 8. februarja 50, SI−2204 Miklav`, Slovenija, e−mail: dejanonih@email.si Hrva{ka / Croatia Hobby Falco subbuteo [krjan~ar − 1 osebek opazovan na otoku Olibu (UTM VK81, S Dalmacija) dne 5.6.2007 A single individual of the Hobby was observed on 5 Jun 2007, about 300 m northeast from the church located on the seashore in the bay of Sveti Nikola harbour on the island of Olib (UTM VK81). According to Rucner, Hobby is often seen in June along the Croatian coastline [Rucner, D. (1998): Ptice hrvatske obale Jadrana. − Hrvatski prirodoslovni muzej, Ministarstvo razvitka i obnove, Zagreb], however, there are no current data about this bird breeding in the area [Kralj, J. (1997): Ornitofauna Hrvatske tijekom posljednjih dvjesto godina. − Larus 46: 1−112]. In addition to Hobby, birds of prey observed during the days spent on Olib (29−31 May 2007, 4−5 Jun 2007) included 2−3 Buzzards Buteo buteo