On-field Gross Morphology Evaluation of Dromedary Camel () Fetal Membranes.

The dromedary camel () fetal membranes, commonly referred to as "the placenta", are epitheliochorial, diffuse, and microcotyledonary, similarly to the mare's placenta. The evaluation of the placenta is an essential component of the neonatal evaluation in the equine species. However, post-partum or post-abortion placental assessment in dromedary camels is unfortunately too frequently neglected and, to the best of the authors' knowledge, the dromedary camel species lacks a comprehensive description of the normal placenta's gross morphology.

Short- and Long-Term Storage of Non-Domesticated European Mouflon () Cumulus-Oocyte Complexes Recovered in Field Conditions.

Reproductive biotechnologies can be used as a supporting tool, through gamete conservation and in vitro embryo production, in the preservation of invaluable and irreplaceable animal genetic resources. In the present study, immature mouflon cumulus-oocyte complexes (COCs) collected from ovariectomized female ovaries underwent short- or long-term conservation (24 h maintained in Earle's/Hank's (EH) medium or vitrification) under field conditions and afterwards transported to the laboratory where they were cultured for in vitro maturation (IVM) and assessed for oocyte meiotic competence and bioenergetic-oxidative status. Utilization of both storage techniques led to COC morphology preservation, as well as cumulus expansion and oocyte meiotic resumption after the IVM procedure.