Fire Bar Danio: The Vibrant Jewel of Southeast Asia

Fire Bar Danio, scientifically known as Danio dangila, is a small yet strikingly beautiful fish native to the freshwater rivers, streams, and ponds of Southeast Asia. Its bright silver body, adorned with vibrant red-orange vertical bars, make it a popular choice for aquarium hobbyists. But beyond its colorful appearance, Fire Bar Danio also has unique features and behaviors that make it a fascinating species to learn about.


Fire Bar Danio can be found in various habitats throughout Southeast Asia, including India, Bangladesh, and Myanmar Fire Bar Danio. They thrive in freshwater environments with slow to moderate water flow, such as rivers, streams, and ponds. In their natural habitat, they can be found in shallow areas with dense vegetation and rocky substrates.

Feeding Habits

Fire Bar Danios are benthopelagic, meaning they feed on both the bottom and surface of the water. They are omnivorous, and their diet consists of small invertebrates, algae, and small aquatic insects. In an aquarium setting, they can be fed a mixture of high-quality flakes, pellets, and frozen foods such as bloodworms or brine shrimp.

Physical Characteristics

The slender, elongated body of Fire Bar Danio is adorned with vibrant red-orange vertical bars, giving it a fiery appearance. These bars run from the head to the tail, making a striking contrast against its silver body. They also have a single black stripe running along the top of their body, from the head to the tail. This unique feature sets them apart from other Danio species Flashlight Fish.

Size and Lifespan

Fire Bar Danios are relatively small fish, with an average size of up to 2 inches in length. However, in a well-maintained aquarium, they have been known to grow up to 2 inches. They have a lifespan of 2-3 years, making them a long-term commitment for aquarium hobbyists.


Fire Bar Danios are egg-laying fish and will often spawn in captivity. To encourage breeding, it is crucial to provide them with a conducive environment that mimics their natural habitat. This includes clean and well-oxygenated water, low lighting, and plenty of hiding places for the females.

Pair Formation and Behavior

In the wild, Fire Bar Danios form pairs during the breeding season, and this behavior can also be seen in aquarium settings. The males will actively pursue the female, and once a pair is formed, they will lay eggs on plants or a flat surface.

Fire Bar Danios are peaceful and enjoy living in groups, so it is recommended to keep them in schools of at least six in an aquarium setting. They also enjoy the company of other peaceful and small fish.

Non-Migratory Species

Fire Bar Danios are a non-migratory species, meaning they do not undertake long-distance migrations to different habitats. They are well-adapted to their environment and do not need to move to survive. In the wild, they tend to stay in the same area as long as the conditions are suitable.

Care and Maintenance

Fire Bar Danios are relatively easy to care for, making them perfect for beginner aquarium hobbyists. They do well in a tank with a minimum capacity of 20 gallons, with a pH range of 6.5-7.5 and a temperature range of 72-80°F. They are resilient fish and can tolerate minor fluctuations in water parameters, but regular water changes and proper filtration are crucial for their well-being.

Why Choose Fire Bar Danio?

Fire Bar Danios are not only a visually appealing addition to any aquarium, but they are also perfect for beginner hobbyists due to their ease of care and peaceful nature. Their unique appearance and interesting behaviors make them a popular choice for those looking to add some color and vibrancy to their tanks.

In addition, Fire Bar Danios are excellent schooling fish, and it is a joy to watch them swim together in harmony. Providing them with a well-maintained tank with plenty of hiding places and low lighting will bring out the best of their natural behaviors, making them a joy to observe.

In Conclusion

Fire Bar Danios, with their vibrant colors, unique body markings, and interesting behaviors, are a true jewel of Southeast Asia. Their resilience and ease of care make them an excellent choice for aquarium enthusiasts, and their peaceful nature makes them a perfect addition to community tanks. Whether you are a beginner or an experienced hobbyist, adding Fire Bar Danios to your tank will add a touch of beauty and vibrancy to your aquatic world.

Fire Bar Danio

Fire Bar Danio

Fish Details Fire Bar Danio - Scientific Name: Danio dangila

  • Category: Fish F
  • Scientific Name: Danio dangila
  • Common Name: Fire Bar Danio
  • Habitat: Freshwater rivers, streams, and ponds
  • Feeding Habitat: Benthopelagic
  • Feeding Method: Omnivorous
  • Geographic Distribution: Southeast Asia
  • Country Of Origin: India, Bangladesh, and Myanmar
  • Color: Silver with vibrant red-orange bars
  • Body Shape: Slender and elongated
  • Length: Up to 2 inches
  • Adult Size: Up to 2 inches
  • Age: 2-3 years
  • Reproduction: Egg-laying
  • Reproduction Behavior: Pair formation
  • Migration Pattern: Non-migratory

Fire Bar Danio

Fire Bar Danio

  • Social Group: Schooling
  • Behavior: Active and peaceful
  • Diet: Algae, small invertebrates, and plant matter
  • Predators: Large fish, birds, and aquatic predators
  • Prey: Small invertebrates and plant matter
  • Environmental Threats: Habitat degradation and water pollution
  • Conservation Status: Not Evaluated
  • Special Features: Vibrant red-orange bars on silver body
  • Interesting Facts: 1. Also known as the Glowlight Danio 2. It is a popular aquarium fish 3. They are hardy and easy to care for 4. Fire Bar Danios are peaceful and can be kept with other small, non-aggressive fish
  • Reproduction Period: Throughout the year
  • Nesting Habit: Spawning occurs among fine-leaved aquatic plants
  • Lifespan: 2-4 years
  • Habitat Threats: Habitat destruction due to agriculture and pollution
  • Population Trends: Unknown
  • Habitats Affected: Freshwater rivers and streams

Fire Bar Danio: The Vibrant Jewel of Southeast Asia

Danio dangila

The Vibrant Fire Bar Danio: A Schooling Fish with a Striking Appearance

The world of freshwater fish is a vast and diverse one, with countless species inhabiting our rivers, streams, and lakes. But among them, there is one species that stands out for its striking appearance and fascinating behavior - the Fire Bar Danio. With vibrant red-orange bars adorning its silver body, this fish is a sight to behold. But there is more to this beautiful fish than its appearance Join us as we dive into the world of the Fire Bar Danio and discover its unique features, behaviors, and threats to its survival.

Social Group: Schooling

The Fire Bar Danio, scientifically known as Danio kyathit, is a species of freshwater fish that belongs to the Cyprinidae family. This fish is native to the rivers and streams of Myanmar, where it was first discovered in 1931. It is a small fish, growing up to 2-3 inches in length, making it a perfect addition to a home aquarium. It is a schooling fish, which means it lives and travels in groups of 6-8 individuals. This behavior serves as a defense mechanism against predators, and it also creates a beautiful display when they move together in unison.

Behavior: Active and Peaceful

Fire Bar Danios are known for their active and peaceful nature. They are constantly on the move, darting around in the water column, which makes them a joy to watch. These fish are known to be playful and curious, often exploring their surroundings and interacting with other fish in their tank Fingerfish. Due to their peaceful nature, they can be kept with other small, non-aggressive fish without any issues. However, it is best to avoid keeping them with larger, aggressive fish as they may become targets for bullying.

Diet: Varied and Nutritious

In their natural habitat, Fire Bar Danios primarily feed on a diet of algae, small invertebrates, and plant matter. In captivity, they should be offered a varied and nutritious diet to keep them healthy and vibrant. You can feed them commercially prepared fish flakes or pellets, but it is essential to supplement their diet with frozen or live foods like brine shrimp, bloodworms, and daphnia. These foods provide them with essential nutrients and mimic their natural diet.

Predators and Prey

Like any other species, the Fire Bar Danio also has natural predators and prey. In the wild, this fish may fall prey to larger fish, birds, and aquatic predators such as snakes and turtles. To avoid predation, they rely on their speed, agility, and schooling behavior. They are relatively peaceful and do not pose a threat to other aquatic life. As mentioned earlier, they primarily feed on algae, small invertebrates, and plant matter, making them an integral part of the freshwater food chain.

Environmental Threats

Unfortunately, the Fire Bar Danio, like many other freshwater fish species, faces numerous environmental threats. Habitat degradation and water pollution due to human activities, such as agriculture and industrial waste, are some of the main threats to their survival. These fish require clean, oxygen-rich water to thrive, and any pollution or degradation of their habitat can have a detrimental impact on their health and well-being.

Conservation Status: Not Evaluated

The International Union for Conservation of Nature (IUCN) has not yet evaluated the conservation status of the Fire Bar Danio. However, it is important to note that this does not mean they are not facing any threats. In fact, given the environmental threats they face and their limited natural habitat, these fish may be vulnerable to extinction if we do not take action to protect them and their habitat.

Special Features: Vibrant Red-Orange Bars

One of the most striking features of the Fire Bar Danio is its vibrant red-orange bars on a silver body. These bars run along the length of its body, giving it a fiery appearance, hence its name. This unique coloration is what makes this fish a popular choice among aquarium enthusiasts. The vibrant colors, coupled with their active behavior, make them a beautiful addition to any tank.

Interesting Facts

Apart from their unique appearance, the Fire Bar Danio also has some fascinating facts that make them stand out among other fish species. For starters, they are also known as the Glowlight Danio due to their glowing appearance in certain lighting conditions. They are a popular aquarium fish due to their hardiness and ease of care. They are also suitable for beginner fish keepers as they are not very demanding and can be kept in small tanks. Lastly, Fire Bar Danios are known to live for 2-4 years in captivity, depending on the conditions of their tank.

Reproduction and Nesting

Fire Bar Danios are known to reproduce throughout the year. However, they have a peak spawning period during the summer months. In the wild, they lay their eggs among fine-leaved aquatic plants, which serve as their natural spawning beds. In captivity, breeding Fire Bar Danios can be challenging, and it is recommended to have a separate breeding tank with live plants for the eggs to attach to. Once the eggs hatch, the fry can be fed with infusoria or commercially available fry food.


The average lifespan of Fire Bar Danios is 2-4 years in captivity. However, with proper care, they can live up to 5 years. The key to ensuring a long and healthy life for these fish is to provide them with an appropriate environment, a varied diet, and clean, well-oxygenated water.

Habitat Threats: Destruction and Pollution

As mentioned earlier, habitat destruction and water pollution are significant threats to the survival of the Fire Bar Danio. Their natural habitat - freshwater rivers and streams - are under constant threat due to human activities such as agriculture, industrialization, and urban development. It is crucial to recognize the impact of our actions on the environment and take necessary steps to protect our water bodies and the diverse life they hold.

Population Trends: Unknown

It is unknown how the population of Fire Bar Danios is faring in the wild. There is limited data on their population trends, and without further research and conservation efforts, we may never know the true picture of their numbers in the wild.

The Conclusion

In conclusion, the Fire Bar Danio is a beautiful, active, and peaceful schooling fish with a striking appearance. They are an integral part of freshwater ecosystems and are a popular choice among aquarium enthusiasts. However, like many other aquatic species, they face numerous threats to their survival, primarily due to environmental degradation and pollution. As responsible individuals, it is our duty to ensure their protection and conserve their natural habitat to prevent their extinction. Let us admire and appreciate these vibrant fish from afar, in their natural home, and take steps towards preserving their existence for future generations to enjoy.

Danio dangila

Fire Bar Danio: The Vibrant Jewel of Southeast Asia

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