Petiska > Pets > Birds > Budgerigars > Budgie Poop (Droppings) Is Yellow! What Makes It This Color? +What Should We Do?
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Silvester Lynton
Petiska Editor

Budgie Poop (Droppings) Is Yellow! What Makes It This Color? +What Should We Do?

Yellow droppings in budgies can result from various factors like diet, stress, liver or gallbladder issues, certain infections or diseases, and vitamin supplements.

If your budgie’s droppings are persistently yellow, accompanied by other concerning symptoms, seeking veterinary advice is critical.

Budgie’s droppings can tell a tale about its health and diet.

One day, you might notice a change in color – a startling yellow.

It’s natural to wonder, “What’s causing this color shift? Should I be concerned?” Don’t panic just yet.

In this article, we’ll take you through the various reasons that could make your budgie’s droppings turn yellow.

The Poop (Droppings) Of The Budgie Is Yellow! What Makes It This Color? +What Should We Do?
Yellow budgie droppings (Image credits:, upscaled)

What Can Turn a Budgie’s Poop Yellow?

Various factors can cause your budgie’s droppings to appear yellow.

These may range from what the bird eats to certain health conditions.

So, let’s break down the reasons one by one.

Reasons for Yellow DroppingsDescription
DietConsumption of yellow-pigmented foods, such as yellow corn, squash, and many others can cause yellowish droppings.
Vitamin SupplementsSome vitamin supplements contain yellow pigments which may change the color of the droppings.
Liver IssuesProblems with the liver may result in yellow droppings.
Chlamydophila Psittaci (Psittacosis, Parrot Fever)This bacterial infection can cause yellowish-green droppings.

Diet: Fruits, Veggies, Pellets, Artificial Colorants

The diet of your budgie plays a substantial role in determining the color of its droppings.

This is primarily due to the pigments present in the food your budgie consumes.

As you may already know, budgies are partial to a variety of fruits, veggies, and pellets, many of which can potentially alter the color of their droppings.

Let’s start with fruits and veggies.

Budgies adore these, and they form a significant part of their diet.

What’s essential to note here is that certain fruits and vegetables, particularly those rich in yellow pigments, can cause your budgie’s droppings to turn yellow.

Examples include yellow corn, squash, yellow bell peppers, and a range of others.

Even less common options like yellow beets and yellow carrots can contribute to this.

It’s not just the naturally occurring pigments in fruits and veggies that can impact the color of your budgie’s droppings.

Some artificial colorants used in bird foods or treats can also lead to yellow droppings.

You may have noticed that many bird foods, including pellets, are often brightly colored.

These colors are typically the result of artificial colorants, some of which can have a yellow hue.

Consequently, a diet high in these colorants can manifest as yellow droppings.

Talking about pellets, these are an excellent source of nutrition for your budgie, offering a balanced mix of proteins, carbohydrates, and essential vitamins and minerals.

However, like any other food source, they can also influence the color of your budgie’s droppings, especially if they contain yellow artificial colorants.

Here are a few food items that your budgie might be consuming, causing the yellow color in its droppings:

  • Yellow corn
  • Yellow squash
  • Yellow bell peppers
  • Yellow lentils
  • Yellow beans (such as wax beans or yellow string beans)
  • Yellow tomatoes
  • Yellow zucchini
  • Yellow apples (such as golden delicious)
  • Yellow plums
  • Ripe yellow bananas
  • Yellow peaches
  • Yellow pears
  • Yellow grapes (such as champagne grapes)
  • Yellow watermelon
  • Yellow melons (such as canary melons)
  • Yellow papaya
  • Yellow mangoes
  • Yellow pineapple
  • Yellow kiwi
  • Yellow figs
  • Yellow raisins
  • Yellow beets
  • Yellow carrots
  • Yellow sweet potatoes
  • Yellow split peas
  • Yellow turmeric (as a spice or supplement)
  • Yellow saffron (as a spice or supplement)

Remember, seeing yellow droppings after your budgie has consumed these foods is entirely normal and not a cause for worry.

However, if the droppings remain yellow over an extended period or if there are additional signs of illness, it would be prudent to consult a vet. 

Liver Disease

Another important aspect to consider when investigating the cause of yellow droppings in budgies is the health of their liver.

The organ plays a pivotal role in digestion and metabolism in birds, just as they do in humans.

If the organ is not functioning optimally, it can lead to changes in the color and consistency of the budgie’s droppings.

The liver in budgies, for instance, has multiple functions, including the detoxification of harmful substances, and metabolism of fats, proteins, and carbohydrates.

Any disturbance to these functions due to liver disease can result in changes to the color of your budgie’s droppings, including a yellowish tinge.

Chlamydophila Psittaci

Chlamydophila psittaci is a bacterium that can cause a serious infection known as psittacosis, or more commonly, “Parrot Fever.” This bacterium doesn’t exclusively affect parrots; it can infect all types of pet birds, including budgies.

Humans, too, can contract this disease from infected birds, making it a zoonotic disease.

This infection in birds can present various symptoms, and one of them is changes in the droppings.

Budgies with Chlamydophila psittaci might produce watery droppings that range from yellow to greenish or greyish in color.

However, the symptoms of psittacosis in birds can be quite diverse, ranging from respiratory distress, anorexia, and lethargy to ocular discharge and even sudden death in severe cases.

Therefore, relying solely on the appearance of the droppings for a diagnosis can be misleading.

Vitamin Supplements

Finally, the use of vitamin supplements can also lead to yellow droppings in budgies.

Some budgie owners provide their birds with vitamin supplements to ensure they are getting a balanced diet.

While these supplements are generally beneficial, some may contain yellow pigments, leading to yellowish droppings.

These pigments are often the result of certain vitamins, such as some forms of vitamin B, which naturally have a yellow color.

When these vitamins are excreted through the droppings, they can leave a yellowish tint.

It’s important to note that the use of vitamin supplements should always be discussed with a vet, as an overdose can potentially be harmful.

Also, a healthy, balanced diet usually provides all the nutrients your budgie needs, reducing the need for supplementation.