ON SAVING A LITTER


Preparation of the nest box: Disinfect the nest box and ensure there are no holes in the bottom board where the kits may fall through. Clean new dry shavings should be placed in the nest box and packed around the edges, leaving the centre area free for the doe to clean and prepare. The doe may clean out all the shavings, but replace them. The nest box must be thoroughly checked every day for faeces, new holes, and general condition. If necessary, replace the bottom board. Occasionally, a doe will whelp unexpectedly if careful records are not kept of all male encounters.

 

Introduction to the nest box: An expectant doe may be introduced to a nest box a week before the event with no ill effects. It is not unusual for her to defecate occasionally in the nest box but they should never urinate in it. Remove pellets every day. If she treats the nest box as a latrine, she is not pregnant

The whelping: The first litter is sometimes a disaster for the new doe. She may not know what to do and may stomp all over the kits in the nest box, and may eat all or parts of the ones left on

Some people routinely foster out all the first litter to several seasoned does where they will be properly cared for, and rebreed the doe in a few days. Regardless, put her in the nest box (if she is not already in) when she starts whelping.

Rearranging the nest box: There are usually about eight kits, but I have experienced litters of from one to fifteen. If only a few show up, check soon after and then regularly, there will probably be more, perhaps as much as a day later. After she has definitely finished whelping, place a barrier to the nest box so she doesn’t have access for 24 hours. This gives the kits plenty of time to get warm, comfortable, and to grow stronger. Gather clean rabbit hair and spread it in one half at the centre of the nest box. Spread fresh shavings in the other half. The nest of hair should resemble a doughnut with a hole in the middle. Watch that some don’t crawl away from the rest. A nestful of kits will generate enough heat to keep every kit warm if there is enough hair over them, especially when the temperature in the rabbitry is below 70° F and if one does not wander away from the nest, so block escape by building up shavings around the nest..   When you remove the doe-barrier the next day, watch the doe and ensure she actually goes into the nest box and nursing takes place. If she spends all her time in the nest box, foster the kits out because she is sick.

These kits must be well covered with hair if they are to survive.

 

Nursing: The kits must be checked at least every day for plump bellies. Remove any dead ones. Also monitor the food intake of the doe and if she doesn't eat well, she is sick so foster out the kits. Arrange so that all mothers have about eight kits, or less, each.

Monitor expectant does often and you might just save a lot of kits that would otherwise die.


Fostering: It is always a good idea to breed several does at the same time so that fostering can be more easily accomplished. Some people keep an elderly doe or two that are good mothers but whelp only a few kits, solely for the purpose of fostering to. When introducing kits to the new nest box, it is best to first distract the doe by offering her a treat or removing her for awhile.


If she insists on entering the nest box, remove her temporarily. Larger kits tend to roam, so they must be blocked from approaching the foster mother too soon. She may attack and kill them. I find it is better to foster in kits that are the same age or a bit larger than the regular kits Fostering in kits smaller than the doe’s natural kits will often lead to their demise.

Milk replacement: Fostering kits out to a good mother is always the best choice, but if there are no foster does available, then a milk replacement must be mixed up. Domestic rabbits; 2 parts puppy milk powder, 6 parts water, 3 parts whipping cream, 3 parts goat's milk (fresh or powder). Kits are syringe fed only 3 times a day. Give 10% of body weight for all day. Start hay at 2 weeks, pellets at 3 weeks.

                     

The infra-red heat lamp method: Put aside plenty of clean rabbit hair and use it liberally when setting up the nest. New does, are notoriously poor nest builder, and even seasoned does may withhold this necessary ingredient for no apparent reason whatsoever. Monitor the new doe, and make her nest for her so next time she will have this one to go by.

Quickly determine whether the doe is doing a good job of licking the membrane off the kits. If she is eating the kits, grab them as they hit the floor. The doe can be very quick to grab the kit and bite off a piece, so be quick. Clean them off and put them under an infra-red heat lamp until they are all there and nice and dry. Toss in some rabbit hair to help dry them off. The heat lamp should not be too hot, keep the heat just so it is at about body temperature (99 - 100°F) at the level of the kits. Even if you find the litter cold, you may be able to save them by gently warming them up with an Infra-red heat lamp. This is the type of activity that takes experience to get right.


When they are warmed up and active, return to nest box. - or if there is no doe available, pack them into a nest in a secure cage where they can be safe and feed them the milk replacer until on solid food.

Some tips that may save you some kits: Disinfect the nest box before whelping and replace soiled material often during the kits occupancy. Always locate the nest in the centre of the nest box. This is to minimize deaths caused by kits getting lost after a nursing frenzy and not finding its way back to the comfort of the nest.

Keep lots of fresh clean rabbit hair around for placement for when a doe does not provide enough. If you don't have any rabbit hair, use dog, cat, or any wool. (Does will put all sorts of strange stuff in the nest box so remove potentially troublesome things.) A piece of material could inhibit a kit from nursing.


Block the new doe out of the nest box after nursing, until the kits' eyes are open. I have found half eaten kits out on the cage floor as they may hold on to the teats and fall off outside the cage. In that case, the mother will kill them. A helpless blind kit out of the nest box is fair game.

These newborn kits may be brought back from the brink of death with the proper application of a heat lamp.

Check the nest box often throughout the day; You never know when a kit may get into trouble.

Set up an infra-red heat lamp emergency warming centre for saving cold kits.

When fostering kits in, remove or block out the new mother for overnight, so she will be anxious to nurse the kits when put back, and to keep her from noticing the different smell of the new kits and attacking them.

Average litters out to about eight kits per doe. Then all kits should have more or less uniform weight gains.


Hal MacGregor