Petiska > Pets > Birds > Budgerigars > How Can You Tell If Your Budgie Is Overweight? What To Do If Your Budgie Is Overweight?
This content is reviewed by Leslie Berry (Petiska Editor) Leslie Berry .
Silvester Lynton
Petiska Editor

How Can You Tell If Your Budgie Is Overweight? What To Do If Your Budgie Is Overweight?

Identifying an overweight budgie involves looking out for signs such as constant food solicitation, gaining substantial weight, and difficulty moving due to excess weight.

Checking the keel bone and noticing featherless spots or a widened stance can also indicate overweight.

If your budgie is overweight, strategies such as diet management, promoting exercise and physical activity, mental stimulation, and regular veterinary check-ups should be adopted.

When it comes to the overall wellbeing of our feathery friends, understanding the health markers can be the difference between a thriving bird and a struggling one.

This guide will provide you with a comprehensive overview of how to determine if your budgie is overweight and what actions you should take.

How Can You Tell If Your Budgie Is Overweight? What To Do If Your Budgie Is Overweight?
A collage of photos of budgies that are highly likely to be obese.
📚 Table of Contents (👁️ Be sure to check it out!)

How Can You Tell If Your Budgie Is Overweight?

It is not always easy to discern the health of a budgie.

But, as an owner, there are several subtle and overt signs you should be aware of.

Here are the signs to look out for.

Constantly Soliciting And Looking For Food

Budgies, like other pets, enjoy their food.

However, if you notice that your budgie is constantly soliciting for food, it might be an indication of an underlying issue such as obesity.

Budgies are usually active and energetic creatures with a good appetite, but when the desire for food becomes persistent and insatiable, it’s time to pay closer attention.

Normal budgie behavior involves eating multiple times throughout the day, interspersed with activities such as playing, exploring, preening, and resting.

However, an overweight budgie tends to spend a disproportionate amount of time eating or looking for food.

It’s as if the normal pattern of activities is disrupted, with food consumption taking precedence over all other actions.

The overweight budgie’s relentless quest for food can manifest in different ways.

It might start by spending more time at the food dish, even when it’s not feeding time.

This could progress to exploring areas where food is usually kept, possibly even flying to your shoulder or the kitchen counter when it sees you preparing food.

While it’s natural for budgies to associate their owners with food and display excitement at feeding time, the behavior of an overweight bird often goes beyond this.

They may constantly chirp or squawk for food even after they’ve just eaten, or become agitated when the food dish is removed or empty.

It’s also worth noting that overeating is not the same as overeager eating.

While the former refers to the actual intake of excess food, the latter describes an increased interest and excitement towards food.

Both behaviors, however, are usually interconnected and often present in overweight budgies.

Keeping The Crops Always Full By Eating Constantly

The crop is a pouch-like structure in a budgie’s throat where food is initially stored and softened before it moves down to the stomach.

In a healthy budgie, the crop is usually full after a meal and slowly empties as the food is digested.

If your budgie is keeping its crop always full by eating constantly, it could be a sign of overeating and potential overweight issues.

An always-full crop can give your budgie a somewhat bloated appearance around the upper chest and neck area.

While it’s common for the crop to appear slightly distended immediately after a meal, it should gradually flatten as the food moves down the digestive tract.

A budgie that’s constantly eating will keep its crop continually filled, leading to a perpetually swollen look.

Apart from being visually discernible, an overfilled crop can also alter a budgie’s behavior.

A budgie with a full crop may show signs of discomfort, such as reluctance to move around or engage in its usual activities.

The constant desire to eat may also stem from boredom, lack of physical activity, or stress, all of which can lead to weight gain and obesity.

Gaining Substantial Weight

A clear and definite sign of an overweight budgie is gaining substantial weight.

Budgies are small birds, and even a few extra grams can significantly impact their health and mobility.

While it’s normal for a budgie’s weight to fluctuate slightly based on factors like diet, activity level, and time of day, a steady upward trend in weight is cause for concern.

The best way to monitor your budgie’s weight is through regular weigh-ins using a bird-friendly scale.

Sudden or drastic weight gain is often the first and most obvious sign of overeating and the impending onset of obesity.

Remember, an adult budgie typically weighs between 30 to 40 grams.

Weight gain in budgies isn’t just a number on a scale.

It affects every aspect of their life.

Overweight budgies may show difficulty in flight, reduced physical activity, and changes in social behavior.

They may also exhibit visible physical changes, such as a broader stance, drooping wings, and an indeterminate keel bone.

Difficulty In Perching Or Moving Around Due To Excess Weight

Just as with humans, excess weight in budgies can lead to decreased mobility.

If your budgie shows signs of difficulty in perching or moving around due to excess weight, it’s an urgent sign that the bird may be overweight.

The added weight makes it harder for them to move as they usually would, putting a strain on their muscles and joints.

Perching, an essential bird behavior, can become challenging.

An overweight budgie may struggle to maintain its balance on the perch, wobble, or fall more often than usual.

It may prefer to stay on flatter surfaces and avoid higher perches or ropes that require more balance.

Additionally, moving around the cage, climbing, walking, and hopping might become arduous tasks.

The excess weight simply makes these usual activities harder to perform.

This can, in turn, lead to decreased physical activity, contributing to further weight gain.

Check The Keel Bone

The keel bone, or breastbone, is a critical body part to examine when assessing a budgie’s weight.

In healthy budgies, the keel bone is usually easy to feel but not overly prominent.

A pronounced or sharp keel bone could indicate weight loss, while a difficult-to-feel keel bone might suggest that the bird is overweight.

When a budgie gains significant weight, the layer of fat surrounding the keel bone thickens, making it harder to palpate the bone.

If you gently stroke your budgie’s chest and find it difficult to feel the keel bone, your budgie might be carrying excess weight.

However, it’s essential to note that a keel bone check should be carried out with care and gentleness.

Rough handling could potentially injure the bird. 

Featherless Spots Caused By Gaining Weight

One of the physical signs of obesity in budgies is the appearance of featherless spots.

Excess weight can put pressure on certain parts of the bird’s body, causing the feathers in these areas to fall out over time and the gap between the feathers to become more pronounced.

These featherless spots are not a common occurrence in healthy budgies and may indicate that the bird is overweight.

The featherless spots may appear in areas where the bird’s body comes into constant contact with a surface due to the excess weight.

For example, an overweight budgie might have featherless spots on its chest or belly, as these areas bear the brunt of the additional weight when the bird is perched.

Moreover, an overweight budgie might struggle to preen itself effectively, leading to poor feather health and potential feather loss.

However, it’s important to note that feather loss can also be a sign of various health conditions, so it’s crucial to seek professional advice if your budgie develops featherless spots.

Pooping More Than Usual (Larger And Wetter Droppings)

One rather overlooked but telling sign of an overweight budgie is if it’s pooping more than usual.

Birds’ food consumption and excretion levels are usually proportional; if a budgie is eating more than required, it stands to reason that it would poop more as well.

Overeating leads to a faster cycling of food through the budgie’s digestive system, leading to more frequent defecation.

If you notice an increase in the quantity of droppings in your budgie’s cage, it might be an indication that it’s consuming excess food, potentially leading to weight gain.

Keep in mind, it’s not just about quantity.

The quality or consistency of the droppings can also change with overeating.

A budgie consuming an excessive amount of food may have larger and wetter droppings than usual.

Overhanging Or Drooping Wings

Overweight budgies may display a distinct change in the posture of their wings, often noticeable as overhanging or drooping wings.

The extra weight can cause the wings to hang lower than usual, which can impact the bird’s balance, mobility, and ability to fly.

The presence of excess body fat may physically push the wings out, causing them to hang down.

Over time, the extra weight can weaken the muscles responsible for holding the wings, leading to a permanent change in their posture.

This wing position is not just about aesthetics; it affects the budgie’s ability to groom its wings, causing a decline in feather health.

It can also lead to discomfort or difficulty when the bird attempts to fold its wings close to its body.

Widened Stance

Another physical sign of overweight in budgies can be a widened stance.

This change in posture is a way for the budgie to better distribute its excess weight, thereby maintaining its balance.

Usually, a budgie stands with its feet relatively close together.

However, an overweight budgie might stand with its feet spread further apart to support its heavier body.

The excess weight puts additional strain on the bird’s legs and feet, leading to a change in posture.

This widened stance can cause the budgie to walk or move differently, and it may also struggle to maintain its balance, especially when perched on a narrow surface.

Observing changes in your budgie’s stance can provide critical clues about its weight and overall health.

Difficulty In Grooming Or Reaching Certain Areas Of The Body

Grooming is an integral part of a budgie’s daily routine.

But if you notice your budgie having difficulty in grooming or reaching certain areas of its body, it might be a sign of weight problems.

The excess weight might hinder the budgie’s flexibility, making it challenging to preen certain body parts, particularly its back and under its wings.

Apart from the physical constraint, the energy exertion required to lift or twist their body for grooming can be too much for an overweight budgie.

This can lead to neglected grooming habits, resulting in dull, dirty feathers, and sometimes, the development of featherless spots.

The importance of grooming goes beyond just cleanliness.

It also allows budgies to spread protective oils over their feathers and check for parasites.

Thus, any disruption in grooming behavior should be addressed promptly.

Reluctance To Fly Or Reduced Flying Ability

Budgies are creatures of the air, and their ability to fly is a vital part of their natural behavior.

A noticeable reluctance to fly or a reduced flying ability could be a sign that your budgie is carrying excess weight.

The additional body mass makes flying more energy-intensive and physically demanding.

Overweight budgies might avoid flying altogether, or they might fly only short distances when necessary.

If they do fly, they often exhibit laborious flight patterns, struggling to gain altitude or maintain a steady course.

It’s essential to note such changes, as flying is an important exercise and a significant part of a budgie’s health and wellbeing.

Difficulty In Balancing Or Maintaining Stability

Budgies are known for their exceptional balance.

However, excess weight can cause them to struggle with balancing or maintaining stability, especially when perching.

The additional body mass disrupts their center of gravity, making it harder to balance on thin or unstable perches.

You may notice your overweight budgie awkwardly adjusting its position or gripping the perch more tightly.

It might also frequently switch between perches in an attempt to find a comfortable position.

Such changes in behavior can indicate an underlying issue, such as weight gain.

Increased Dependence On Perches Or Objects For Support

Carrying extra weight can be physically taxing for a budgie.

You may notice an increased dependence on perches or objects for support in an overweight bird.

It could be leaning on the side of the cage, the perch, or other objects more often to alleviate pressure on its legs and maintain balance.

This reliance on support indicates that the budgie’s body is under strain due to excess weight.

The over-dependence on external support can hinder the bird’s natural movement and prevent it from fully stretching its wings or engaging in regular exercise.

Unwillingness To Engage In Physical Activities Or Play

A distinct unwillingness to engage in physical activities or play can be another sign of an overweight budgie.

Budgies are naturally active and curious creatures.

However, carrying excess weight makes physical exertion more challenging, leading to a decline in playfulness and activity levels.

If your budgie seems to be spending more time resting and less time playing with toys or exploring its environment, it might be struggling with excess weight.

Regular exercise and mental stimulation are essential for a budgie’s health, so any noticeable reduction in these activities should be addressed promptly.

Panting Or Heavy Breathing After Minimal Exertion

Excess body weight puts additional pressure on a budgie’s respiratory system, leading to panting or heavy breathing after minimal exertion.

If you notice your budgie panting after a short flight or even simple movements like climbing or walking, it could be a sign of being overweight.

Regular panting or heavy breathing can indicate that your budgie is exerting more effort than usual to carry out routine activities due to its excess weight.

It’s critical to address this symptom as it can lead to chronic respiratory stress if left unchecked.

Unusual Or Labored Movements While Walking Or Climbing

Budgies are agile climbers and walkers, but excess weight can hinder these abilities.

Unusual or labored movements while walking or climbing can be a sign that your budgie is struggling with additional body mass.

You might notice slower, more deliberate movements, a wider stance, or even a reluctance to climb or walk.

The extra weight puts more pressure on the budgie’s legs and joints, making movement more strenuous and possibly leading to discomfort or even pain.

Reluctance To Stretch Wings Fully

Budgies often stretch their wings as part of their grooming routine and to maintain their flexibility.

If your budgie shows a reluctance to stretch its wings fully, it could be due to being overweight.

The excess fat under the wings and around the body can restrict the bird’s range of motion, making full wing stretches uncomfortable or even painful.

Regular wing stretches are essential for a budgie’s wing health and flight ability.

Hence, any changes in this behavior should be noted and addressed promptly.

Reduced Preening Or Grooming Behaviors

Grooming or preening is a vital part of a budgie’s daily routine.

If your budgie shows reduced preening or grooming behaviors, it could be due to being overweight.

The additional body mass might make it difficult for the budgie to reach certain parts of its body, or it might be too physically demanding.

Neglected grooming can lead to dull or dirty feathers, skin problems, and even parasitic infestations.

Therefore, any changes in your budgie’s grooming habits should be taken seriously.

Excessive Sleeping Or Increased Time Spent Resting

Overweight budgies often exhibit changes in their daily routines, including excessive sleeping or increased time spent resting.

Carrying extra weight makes regular activities more strenuous, leading to fatigue and the need for more rest.

While it’s normal for budgies to have rest periods during the day, excessive sleep or lethargy can be a sign of underlying health issues, including obesity.

It’s crucial to monitor your budgie’s sleeping patterns and consult a vet if you notice any significant changes.

Reduced Interest In Social Interactions Or Decreased Vocalizations

Budgies are known for their social nature and vocalizations.

If your budgie shows a reduced interest in social interactions or decreased vocalizations, it might be due to being overweight.

The additional body mass can make physical interaction and vocalization more energy-consuming, leading to a decline in these behaviors.

Social interaction and vocalizations are integral to a budgie’s mental health and wellbeing.

Any significant changes in these behaviors can indicate health problems, including weight issues, and should be promptly addressed.

Chronic Egg Laying And Egg Binding

Female budgies that are overweight are more prone to chronic egg laying and egg binding.

Excess weight can interfere with the bird’s reproductive system, leading to the production of more eggs or difficulty in passing the eggs, a condition known as egg binding.

Both chronic egg laying and egg binding can pose significant health risks to the budgie, including calcium deficiency, malnutrition, and even death in severe cases.

If you notice your female budgie laying eggs more frequently than usual or showing signs of discomfort or strain, it’s essential to consult a vet immediately.

Chronic egg laying and egg binding is another potential sign of obesity in budgies.

You can learn more about these issues here.

A Table Showing Budgie Weights By Their Type, Variety And Age

Type, VarietyAge (months)Average Weight (grams/ounces)Overweight if exceeds (grams/ounces)
Wild Budgies1-320-30g / 0.7-1.05oz40g / 1.4oz
Wild Budgies4-625-35g / 0.88-1.23oz45g / 1.58oz
Wild Budgies7+30-40g / 1.05-1.41oz50g / 1.76oz
American Budgies1-320-30g / 0.7-1.05oz40g / 1.4oz
American Budgies4-625-35g / 0.88-1.23oz45g / 1.58oz
American Budgies7+30-40g / 1.05-1.41oz50g / 1.76oz
English Budgies1-340-60g / 1.41-2.12oz70g / 2.46oz
English Budgies4-645-65g / 1.58-2.28oz75g / 2.64oz
English Budgies7+50-70g / 1.76-2.46oz80g / 2.82oz
Normal Budgies1-320-30g / 0.7-1.05oz40g / 1.4oz
Normal Budgies4-625-35g / 0.88-1.23oz45g / 1.58oz
Normal Budgies7+30-40g / 1.05-1.41oz50g / 1.76oz

What Does An Overweight Budgie Look Like? (Pictures)

How Can You Tell If Your Budgie Is Overweight? What To Do If Your Budgie Is Overweight?
An overweight budgie photo (Image credit:
How Can You Tell If Your Budgie Is Overweight? What To Do If Your Budgie Is Overweight?
An overweight budgie photo (Image credit:
How Can You Tell If Your Budgie Is Overweight? What To Do If Your Budgie Is Overweight?
An overweight budgie photo (Image credit:

What To Do If Your Budgie Is Overweight? Keeping Your Budgie Fit And Healthy

If you suspect your budgie is overweight, it’s important to take steps to help them regain their healthy weight.

This involves diet management, increased exercise and physical activity, as well as promoting mental stimulation.

In addition, implementing environmental enrichment, encouraging social interaction, and regularly monitoring their weight and body condition are essential.

Lastly, regular veterinary check-ups can ensure your budgie’s health is being professionally monitored.

Diet Management (Provide A Balanced Diet)

A balanced and nutritious diet is crucial for your budgie’s health.

An overweight budgie may be consuming too many high-fat foods or simply eating too much.

Therefore, diet management is an essential part of helping your budgie lose weight.

Portion Control

Proper portion control can prevent your budgie from overeating.

Instead of filling their food dish completely, provide measured portions that meet their daily nutritional requirements.

Also, try to offer food at regular intervals to maintain a consistent feeding routine.

Avoid Fatty Treats

While treats can be an excellent way to bond with your budgie, many of these are high in fat.

As part of the diet management, it’s important to avoid fatty treats.

Instead, opt for healthy alternatives like fruits and vegetables, and only offer these in moderation to prevent overeating.

Exercise And Physical Activity

Increased exercise and physical activity can help your budgie burn off excess calories and lose weight.

Encourage more active behaviors by making changes to their environment and routine.

Place Food And Water Dishes In The Cage The Farthest Distance From Each Other

By placing the food and water dishes in the cage at the farthest distance from each other, you encourage your budgie to move around more.

This simple change can significantly increase their daily physical activity.

If Possible Get A Bigger Cage For More Exercise And Physical Activity

A larger cage provides more space for your budgie to move, fly, and play.

Getting a bigger cage encourages more physical activity, which is beneficial for weight management.

Get New Toys

New toys can stimulate your budgie’s curiosity and promote more active play.

Look for toys that encourage movement, like swings, ladders, and foraging toys.

Mental Stimulation

Mental stimulation is just as important as physical activity for your budgie’s overall health.

Providing puzzles, foraging toys, and other mentally engaging items can keep your budgie mentally stimulated.

Environmental Enrichment

Making changes to your budgie’s environment can stimulate natural behaviors, promote physical activity, and alleviate boredom.

This can include adding new perches, rearranging cage accessories, or introducing safe plants.

Social Interaction

Budgies are social birds and thrive with regular interaction.

Spending time with your budgie, training sessions, and allowing them to interact with other birds can help keep them active and mentally stimulated.

Limit Access To Food Sources

Limiting your budgie’s access to food sources can prevent overeating.

Rather than allowing constant access to food, establish feeding times throughout the day.

Monitor Weight And Body Condition

Regularly monitor your budgie’s weight and body condition.

Any significant changes can be an early sign of health issues.

Regular weight checks can help ensure your budgie is on the right track towards achieving a healthy weight.

In this video that you have chosen for you, you can watch the proper measurement of the budgie’s weight.

Regular Veterinary Check-ups – Seek Professional Advice

Regular veterinary check-ups are crucial for maintaining your budgie’s health.

If you’re concerned about your budgie’s weight, it’s important to seek professional advice.

A vet can provide tailored advice on diet and exercise, monitor your budgie’s progress, and intervene if necessary.


How Much Should A Healthy Budgie Weigh?

A healthy budgie typically weighs between 30-40 grams.

However, weights can vary depending on the species, age, and sex of the bird.

Are English Budgies Always Overweight?

No, English budgies are not always overweight.

They are typically larger than their Australian counterparts, but this doesn’t necessarily mean they are overweight.

Can You Overfeed A Budgie?

Yes, it is possible to overfeed a budgie.

Overfeeding can lead to obesity and other health issues, so it’s important to monitor your budgie’s food intake carefully.

What Are The Behavioral Changes In An Overweight Budgie?

Overweight budgies often show changes in their behavior.

They might exhibit a constant solicitation for food and difficulty in perching or moving due to excess weight.

They might also show signs of heavy breathing after minimal exertion, reduced interest in social interactions, and unusual or labored movements while walking or climbing.

What Are The Physical Changes Observed In An Overweight Budgie?

In an overweight budgie, you might notice physical changes such as a widened stance, featherless spots caused by weight gain, and overhanging or drooping wings.

Difficulty in grooming or reaching certain areas of the body, increased reliance on perches or objects for support, and reluctance to stretch wings fully are other possible indicators.

How Does Excess Weight Impact A Budgie’s Flying And Social Abilities?

Excess weight can significantly hinder a budgie’s ability to fly.

It might show a reluctance to fly or reduced flying ability.

Social abilities can also be affected, with decreased vocalizations and a reduced interest in social interactions being common signs.

How Does Chronic Egg Laying Indicate That A Budgie Might Be Overweight?

Chronic egg laying and egg binding is a potential sign of obesity in budgies.

Overweight budgies often lay eggs at a frequency that is higher than normal.

This could be due to the excess nutrients that they have, which can lead to an increase in egg production.

What Are The Ways To Increase A Budgie’s Physical Activity?

Increasing a budgie’s physical activity can be achieved by placing food and water dishes at the farthest distances from each other in the cage, getting a bigger cage for more room for exercise, and introducing new toys to stimulate movement and play.

What Is The Role Of Regular Veterinary Check-ups For An Overweight Budgie?

Regular veterinary check-ups play a critical role in managing a budgie’s weight.

A vet can provide expert advice, suggest interventions if needed, and monitor the budgie’s weight and overall health effectively.