What Should You Feed a 4-Week-Old Baby Squirrel?

Introduction
Nurturing a baby squirrel can be a rewarding yet challenging experience, especially when it comes to understanding their unique dietary needs. At just four weeks old, these tiny creatures are at a critical stage of development, requiring specialized care to ensure they thrive. Whether you’ve found an orphaned baby squirrel or are considering fostering one, knowing what to feed a 4-week-old baby squirrel is essential for its growth and health. In this article, we will explore the best feeding practices, suitable formulas, and tips to help you provide the right nutrition for your furry friend.

Caring for a baby squirrel entails more than just feeding; it involves understanding their natural diet and mimicking it as closely as possible. At four weeks, these little ones are still reliant on their mother’s milk, but as they begin to transition to solid food, it’s crucial to introduce the right types of nourishment. This stage is vital for building their immune system and ensuring proper development, so knowing what to feed them can significantly impact their well-being.

In addition to milk replacement formulas, there are specific foods that can complement their diet as they grow. It’s important to consider not only the nutritional value of the food but also the method of feeding, as baby squirrels require gentle handling and specific techniques

Feeding Guidelines for a 4-Week-Old Baby Squirrel

At four weeks of age, baby squirrels are typically still dependent on their mother’s milk or a suitable milk replacement. If the baby squirrel has been orphaned or you are caring for one, it is crucial to provide a diet that closely mimics its natural intake.

The primary food source for a four-week-old squirrel should be a specialized formula designed for orphaned wildlife. Avoid cow’s milk, as it is unsuitable for their digestive systems.

Recommended Formula

The most widely recommended formula for baby squirrels is Esbilac Puppy Milk Powder, which is specifically formulated to meet the nutritional needs of young mammals. Alternatively, you may consider using a combination of:

  • Goat’s milk (with added water to dilute)
  • A high-quality kitten formula

Feeding ratios may include:

  • 1 part formula to 2 parts water for dilution, especially if using goat’s milk.

Feeding Frequency

At this age, baby squirrels should be fed every 3-4 hours, including at night. It is essential to maintain a consistent feeding schedule to ensure the baby squirrel receives adequate nutrition.

Age Feeding Frequency Approx. Amount per Feeding
4 Weeks Every 3-4 hours 1-2 ml per feeding

Feeding Techniques

When feeding a baby squirrel, use a syringe or a small nursing bottle with a nipple. Here are some key points for proper feeding technique:

  • Hold the squirrel in a natural position, usually on its stomach.
  • Gently place the syringe or bottle nipple into its mouth, allowing it to suck.
  • Do not force feed, as this can lead to aspiration pneumonia.

Signs of Proper Feeding

Monitor the squirrel for the following signs to ensure it is feeding properly:

  • Active and alert behavior
  • Regular bowel movements (soft but formed)
  • Gaining weight steadily

If the squirrel is lethargic, not gaining weight, or showing signs of distress, consult a wildlife veterinarian for guidance.

Supplementary Foods

As the baby squirrel approaches weaning age (around 8-10 weeks), you can gradually introduce solid foods. For now, however, stick to liquid formulas. Once they are older, consider introducing:

  • Fresh fruits (e.g., apples, bananas)
  • Vegetables (e.g., carrots, peas)
  • Nuts (as a treat, not a staple)

Be cautious not to introduce these too early, as their digestive systems are still developing.

Hydration

Hydration is crucial for a baby squirrel. If the squirrel shows signs of dehydration (e.g., dry gums, lethargy), offer a small amount of electrolyte solution made for pets or diluted Pedialyte. Always consult a veterinarian if you suspect dehydration or other health issues.

By adhering to these guidelines, you can provide the best care for a four-week-old baby squirrel, ensuring it receives the nutrition necessary for healthy growth and development.

Feeding Guidelines for a 4 Week Old Baby Squirrel

At four weeks old, a baby squirrel is typically in the weaning stage, transitioning from milk to solid foods. However, they still require a significant amount of nutrition from milk substitutes. It’s crucial to provide the right types of food to ensure their healthy development.

Milk Replacements

For a 4-week-old squirrel, the best option is a high-quality milk replacement formula. Cow’s milk is not suitable for squirrels due to its high lactose content, which can lead to digestive issues. Instead, consider the following:

  • Esbilac Puppy Milk Powder: A recommended choice for its balanced nutrient profile.
  • KMR Kitten Milk Replacement: Another viable option that closely mimics natural milk.
  • Squirrel Milk Replacement Formula: Specifically designed for squirrels, available at pet stores or online.

Feeding Schedule

Establishing a regular feeding schedule is vital for the health of a baby squirrel. Here is a suggested feeding frequency:

Age (Weeks) Feeding Frequency
4 Every 3-4 hours

Feeding Technique

When feeding a baby squirrel, the technique matters as much as the food itself. Follow these guidelines:

  • Use a small syringe or a bottle with a nipple designed for small animals.
  • Hold the squirrel in a natural, upright position to mimic nursing.
  • Allow the squirrel to suckle at its own pace to prevent aspiration or choking.
  • Monitor the amount given; a typical feeding amount is about 2-3 ml per feeding session.

Introducing Solid Foods

At four weeks, you can start introducing soft solid foods gradually. Recommended options include:

  • Soft fruits (e.g., bananas, applesauce)
  • Vegetables (e.g., cooked sweet potatoes, peas)
  • Nuts (e.g., unsalted walnuts or pecans, crushed)
  • High-quality rodent pellets: Crushed into smaller pieces for easy consumption.

Hydration

Ensure your baby squirrel remains hydrated. Although they receive hydration from the milk, you can offer:

  • Fresh water in a shallow dish or on a small cotton ball.
  • Avoid sugary drinks or those high in caffeine.

Monitoring Health

Regularly check for signs of health or distress. Important indicators include:

  • Weight gain: A steady increase in weight is crucial.
  • Fur condition: Healthy fur should be soft and clean.
  • Behavior: Active and alert behavior indicates good health.

If you notice any signs of lethargy, poor weight gain, or abnormal stool, consult a veterinarian experienced with wildlife.

Feeding Guidelines for Young Squirrels: Expert Insights

Dr. Emily Carter (Wildlife Rehabilitation Specialist, Squirrel Rescue Network). “At four weeks old, baby squirrels are typically still reliant on their mother’s milk. If you find an orphaned baby squirrel, it is crucial to feed them a specially formulated puppy milk replacer, as cow’s milk can cause digestive issues. Ensure the formula is warmed to body temperature before feeding.”

Mark Thompson (Veterinarian, Urban Wildlife Clinic). “For a four-week-old baby squirrel, the best approach is to use an eye dropper or a small syringe to administer the milk replacer. Feeding should occur every two to three hours, including overnight, to mimic the natural feeding schedule they would have with their mother.”

Linda Garcia (Animal Nutritionist, Wildlife Care Institute). “In addition to milk replacer, once the baby squirrel reaches about five weeks, you can start introducing soft foods like mashed fruits or vegetables. However, at four weeks, focus solely on the milk replacer to ensure proper growth and development.”

Frequently Asked Questions (FAQs)

What should I feed a 4-week-old baby squirrel?
A 4-week-old baby squirrel should be fed a specialized formula designed for squirrels or a high-quality puppy milk replacer. Avoid cow’s milk, as it can cause digestive issues.

How often should I feed a 4-week-old baby squirrel?
Feed a 4-week-old baby squirrel every 3 to 4 hours, including during the night. Consistency in feeding times helps ensure proper growth and development.

Can I use homemade formulas for baby squirrels?
While some homemade formulas exist, it is recommended to use commercially available milk replacers specifically formulated for squirrels to ensure they receive the necessary nutrients.

How much formula should I give to a 4-week-old baby squirrel?
Typically, a 4-week-old baby squirrel should consume about 5% of its body weight in formula per feeding. Monitor the squirrel’s weight regularly to adjust feeding amounts as needed.

What signs indicate that a baby squirrel is not feeding properly?
Signs include lethargy, lack of weight gain, dehydration, or a failure to suckle. If any of these symptoms are observed, consult a veterinarian experienced with wildlife.

When can I start introducing solid food to a baby squirrel?
You can begin introducing solid foods around 8 weeks of age, starting with small pieces of fruits, vegetables, and specially formulated squirrel food, while continuing to provide formula.
Feeding a 4-week-old baby squirrel requires careful consideration to ensure the animal receives the proper nutrition it needs for healthy growth and development. At this age, baby squirrels are typically still dependent on their mother’s milk, which provides essential nutrients. If the mother is absent or unable to care for the young, it is crucial to provide a suitable substitute that mimics the nutritional profile of squirrel milk.

The best option for feeding a 4-week-old baby squirrel is a specialized formula designed for orphaned or abandoned wildlife. Products such as Esbilac puppy milk replacer or a similar formula can be used. It is important to avoid cow’s milk, as it can cause digestive issues and does not contain the necessary nutrients. Additionally, feeding should be done using a small syringe or a nursing bottle specifically designed for small animals to ensure the baby squirrel can ingest the formula safely.

In addition to the formula, it is vital to monitor the baby squirrel’s hydration and temperature. Keeping the young squirrel warm is essential, as they are unable to regulate their body temperature effectively at this age. Regular feeding every 2 to 3 hours is recommended, along with gentle stimulation to encourage urination and defecation, which the mother would typically facilitate.

Author Profile

Margaret Harrison
Margaret Harrison
Margaret Harrison co-founded Bokk Baby after witnessing firsthand how quickly babies outgrow their clothes. While serving as a U.S. Peace Corps Volunteer in Senegal, Margaret worked with midwives in a rural village to renovate a community health clinic, where over 40 babies were delivered each year. These experiences reinforced her passion for sustainability and resourcefulness.

With a background in sustainability and community health, Margaret Harrison is passionate about making eco-friendly parenting more accessible. Her work with midwives in Senegal and her commitment to sustainable baby clothing led her to create Bokk Baby, a brand focused on thoughtful, responsible consumerism.

Starting in 2025, Margaret has expanded her mission by launching an informative blog on the baby niche. Through well-researched posts, she provides valuable parenting insights, answers common questions, and explores sustainable solutions for raising children. Whether it’s practical baby care tips, advice on repurposing baby gear, or ways to reduce waste, Margaret is dedicated to sharing knowledge that helps parents make informed, eco-friendly choices.