Burros: Keeping them warm

When we had our first donkey winter, we had record low temps. All the horses in the valley seemed adorned with blankets and coats. Dianne panicked and went out and bought a horse coat for Willow and borrowed a coat for Tolstoy. The burros refused to let her near them. She would try to sneak up with a coat, but they would run from her and watch from a distance. She even left the coat in the corral for a week to see if they'd get used to it.  Tolstoy drug it around and around, but once it was off the ground they would flee. Finally she asked a burro trainer how she could get them to cooperate and he laughed saying, "Donkeys don't need coats". After some research, she came across this information here


When the daytime hours are shorter and winter approaches your burro will start growing that thick coat. By the time winter is here he's lost his summer sleekness and gone Nova (Fuzzy).   


The comfort factor: Your donkey is comfortable in the cold because his body has adjusted to the weather. He doesn't have to be locked inside or have a blanket on. In fact, poor blanket management (sweating then chilling underneath) can just make him cold. He does better moving around to keep his circulation going, and unless he is clipped, a blanket (especially if it's damp with sweat or dirty) will just compact his hair and keep him chilled. 


How the donkey's system works: Animals are able to tolerate frigid climates because in simple terms, the blood coming from the heart (the heated body core) is piped next to the blood coming from the cold extremities, so by the time the blood gets back to the body core it's warmed back up and the central heat core is not chilled. Also, being a herbivore, donkeys have a large gut filled with digesting grass or hay (grain too, but actually good hay will keep them warmer, grain provides calories, but the breakdown of the hay provides warmth!). This natural digesting process creates a lot of heat, so the donkey has it's own central heating unit in it's belly. 


What your donkey needs from you: Provide care that supports the donkey's natural winterizing adaptations! First if blood moves the heat around his body, then we need to provide a constant supply of clean, unfrozen water. This water is even better if it's almost warm, because the donkey will drink better. Keeping the donkey hydrated in the coldest of winter weather assures that the blood in his body will not be sluggish and slow and will be able to keep him amply warm all over. A dehydrated donkey will not be able to keep his temperature up, be unable to properly digest his food for the energy and warmth he needs.


Taking care of the coat: Make sure that the fur is not matted with manure and mud and fluffed up. Brushing will help keep the coat free of debris. Equines grow a winter coat and when they get cold the hair stands up. This is like a bird fluffing it's feathers - the fluffed hair traps air to act as an insulating layer. If the hair gets wet, caked with debris or flattened down by a blanket, the insulation is gone and the donkey can become cold. This insulating air layer can also be blown away by a hard wind, this is why shelter and wind break is so important to the donkey. First so they can stay dry and second, if the wind is blowing hard, they can avoid wind chill.