000131203 001__ 131203
000131203 005__ 20240206154529.0
000131203 0247_ $$2doi$$a10.1016/j.applanim.2021.105424
000131203 0248_ $$2sideral$$a127565
000131203 037__ $$aART-2021-127565
000131203 041__ $$aeng
000131203 100__ $$aHammadi, I.
000131203 245__ $$aMismothering and remedying the mother-young relationship in stabled dromedary camels
000131203 260__ $$c2021
000131203 5203_ $$aThis study aimed to characterize inappropriate maternal behaviours in stabled dromedary camels in order to detect the main causes of calf rejection, and to develop a suitable method to remediate mismothering. A herd of 45 pregnant females was under video surveillance to detect periparturient females. Twelve pregnant dromedary females (6 accepting their newborns and 6 rejecting them 1 h after calving) were selected as experimental subjects. A blood sample was collected during calving to determine cortisol levels. Maternal behaviour at the calving site was assessed during the first hour postpartum. Rejecting dams and their neonates were moved into a confinement enclosure to assess their maternal behaviour over a period of 30 min at 1 h, 6 h, 12 h, 24 h, 48 h, 72 h during confinement and at 7 d postpartum. Five IU of synthetic oxytocin were injected at 8:00, 12:00 and 16:00 to induce milk ejection in rejecting dams and one qualified person collected colostrum. The newborns were fed by holding the bottle of colostrum on the surface of the mother''s udder and keeping body contact between the two animals. Results showed that the duration of parturition was longer in the mothers that rejected their calves (P = 0.04). Such females spent more time in standing position during the calving process (P = 0.01) compared to accepting mothers, had higher plasma cortisol levels (P < 0.01), and gave birth preferentially while standing. Rejecting mothers changed calving sites and displayed head-turning more frequently (P < 0.01 in both parameters) than accepting mothers. Two causes of rejection were identified: dystocia and presence of an alien calf at the birth site. Moreover, a female showed a case of repeated rejecters. During the first hour postpartum, rejecting mothers failed to express good maternal care and moved away from their neonates. In the confinement enclosure, they exhibited attack behaviour toward their calves, displayed low sniffing activity, and emitted mainly high-pitched grunt. Aggression diminished progressively and disappeared (P < 0.0001) on the 2nd day of confinement while sniffing behaviour increased steadily (P = 0.001). The number of high-pitched grunt decreased over time while the number of low-pitched grunt increased over the first 3 days before declining significantly at the end of the confinement period (P < 0.0001). In conclusion, rejecting mothers can be very aggressive towards their own newborns. However, three days of confinement and forced contact with the calf while bottle-feeding it with the mother`s milk was sufficient to alleviate mismothering in dromedaries and establish proper mother-young relationships.
000131203 540__ $$9info:eu-repo/semantics/openAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000131203 590__ $$a2.569$$b2021
000131203 591__ $$aVETERINARY SCIENCES$$b33 / 145 = 0.228$$c2021$$dQ1$$eT1
000131203 591__ $$aAGRICULTURE, DAIRY & ANIMAL SCIENCE$$b19 / 62 = 0.306$$c2021$$dQ2$$eT1
000131203 591__ $$aBEHAVIORAL SCIENCES$$b37 / 53 = 0.698$$c2021$$dQ3$$eT3
000131203 592__ $$a0.624$$b2021
000131203 593__ $$aFood Animals$$c2021$$dQ1
000131203 593__ $$aAnimal Science and Zoology$$c2021$$dQ1
000131203 594__ $$a4.1$$b2021
000131203 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000131203 700__ $$aChniter, M.
000131203 700__ $$aBrahmi ,M.
000131203 700__ $$aAtigui, M.
000131203 700__ $$aBouzaida, M.D.
000131203 700__ $$aSeddik, M. M.
000131203 700__ $$aNowak, R.
000131203 700__ $$0(orcid)0000-0002-6106-2577$$aMaría, G. A.$$uUniversidad de Zaragoza
000131203 700__ $$aHammadi, M.
000131203 7102_ $$12008$$2700$$aUniversidad de Zaragoza$$bDpto. Produc.Animal Cienc.Ali.$$cÁrea Producción Animal
000131203 773__ $$g243 (2021), 105424 [9 pp.]$$pAppl. anim. behav. sci.$$tApplied Animal Behaviour Science$$x0168-1591
000131203 8564_ $$s3168137$$uhttps://zaguan.unizar.es/record/131203/files/texto_completo.pdf$$yVersión publicada
000131203 8564_ $$s2193922$$uhttps://zaguan.unizar.es/record/131203/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000131203 909CO $$ooai:zaguan.unizar.es:131203$$particulos$$pdriver
000131203 951__ $$a2024-02-06-14:50:03
000131203 980__ $$aARTICLE