title: Morphometric Changes in Polish Konik Mares After Nearly a Hundred Years of the Breed's Existence.
abstract: The study was carried out on 126 mares of the Polish Konik horse breed. Mares were bred under a stable system housing and they came from five leading conservation breeding centres. The mares were divided into three age groups: 3-5 years old, 6-9 years old and over 10 years old. Each animal was characterized using 40 morphometric measurements. Discriminant analysis proved the exterior differences of mares in terms of the analysed metric values. It was concluded that the morphotype of modern Polish Konik mares is statistically significantly influenced by the following traits: neck ventral length, forearm circumference, distance between the vascular notch (incisura vasorum facialium) and the oral angle (angulus oris), distance between the margo coronalis ungulae and the margo solearis ungulae of the thoracic limb, thorax circumference and pelvis width. Conformation traits of the studied Polish Konik mares show multidirectional changes, prevailingly an upward trend in the mean values. However, shoulder height turned out to be definitely the least modified trait. Results obtained in the research presented herein may be a confirmation of progressing exterior transformations, which have been identified in the new generation, namely in the youngest group of mares of this breed.
authors.affiliation: Division of Animal Anatomy, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Kożuchowska 1/3, 51-631, Wrocław, Poland.
authors.forename: E
authors.initials: E
authors.lastname: Pasicka
authors.affiliation: Environmental Engineering Institute, Faculty of Environmental Engineering and Geodesy, Wrocław University of Environmental and Life Sciences, Pl.Grunwaldzki 24, 50-363, Wrocław, Poland.
authors.forename: K
authors.initials: K
authors.lastname: Tarnawski
authors.affiliation: Division of Animal Anatomy, Faculty of Veterinary Medicine, Wrocław University of Environmental and Life Sciences, Kożuchowska 1/3, 51-631, Wrocław, Poland.
authors.forename: A
authors.initials: A
authors.lastname: Chrószcz
authors.affiliation: Institute of Animal Breeding, Wrocław University of Environmental and Life Sciences, Chełmońskiego 38C, 51-630, Wrocław, Poland.
authors.forename: H
authors.initials: H
authors.lastname: Geringer de Oedenberg
mesh_terms: D000818:Animals; D001699:Biometry / Q000379:methods*; D049628:Body Size / Q000502:physiology*; D001947:Breeding; D005260:Female; D006736:Horses / Q000033:anatomy & histology*; D011044:Poland