Poljoprivreda, Vol. 25 No. 1, 2019.
Izvorni znanstveni članak
https://doi.org/10.18047/poljo.25.1.9
A NEW FINDING OF THE EUROPEAN MUDMINNOW (Umbra krameri, Walbaum 1792) IN CROATIA
Dinko Jelkić
orcid.org/0000-0001-6415-3362
; Sveučilište Josipa Jurja Strossmayera u Osijeku, Fakultet agrobiotehničkih znanosti Osijek, Vladimira Preloga 1, 31000 Osijek, Hrvatska
Anđelko Opačak
; Sveučilište Josipa Jurja Strossmayera u Osijeku, Fakultet agrobiotehničkih znanosti Osijek, Vladimira Preloga 1, 31000 Osijek, Hrvatska
Siniša Ozimec
; Sveučilište Josipa Jurja Strossmayera u Osijeku, Fakultet agrobiotehničkih znanosti Osijek, Vladimira Preloga 1, 31000 Osijek, Hrvatska
Senka Blažetić
; Sveučilište Josipa Jurja Strossmayera u Osijeku, Odjel za biologiju, Ulica cara Hadrijana 8/A, 31000 Osijek, Hrvatska
Ras Lužaić
; Sveučilište Josipa Jurja Strossmayera u Osijeku, Fakultet agrobiotehničkih znanosti Osijek, Vladimira Preloga 1, 31000 Osijek, Hrvatska
Nevena Vukajlović
; Sveučilište Josipa Jurja Strossmayera u Osijeku, Fakultet agrobiotehničkih znanosti Osijek, Vladimira Preloga 1, 31000 Osijek, Hrvatska
Sažetak
Distribution of the European mudminnow, Umbra krameri, Walbaum 1792, in Croatia is scarce with only few confirmed localities. In order to confirm presence of the European mudminnow in amelioration canal network along the Drava River an electrofishing was conducted in the small Mlinski canal. Ten specimen of European mudminnow were caught During sampling. Using ImageJ software a truss network was constructed between landmark points on photographs of caught specimens. Total body lengths of caught European mudminnow ranged from 61 to 100 mm (72.00±11.52 mm) whereas standard one ranged from 52 to 85 mm (60.30±10.08 mm). Body weight were relatively small ranging from 1.81 to 7.59 g (3.80±1.89 g), while the Fulton condition factor ranged from 0.76 to 1.23 (0.96±0.15). This new locality of the European mudminnow is situated about 50 km downstream from the last confirmed site in Croatia.
Ključne riječi
Umbridae; Croatia; distribution; truss network
Hrčak ID:
221099
URI
Datum izdavanja:
14.6.2019.
Posjeta: 1.574 *