Expert Only

Longnose Batfish

Ogcocephalus corniger

(0 Reviews)

Longnose Batfish

Expert Only

Longnose Batfish

Ogcocephalus corniger

(0 Reviews)

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Longnose Batfish Care Facts

Care Level: Expert
Temperament: Peaceful
Diet: Carnivore
Origin: Caribbean
Acclimation Time: 3+ hours
Reef Safe: Yes
Minimum Tank Size: 150 Gallons
Max Size: 13 inches

The Longnose Batfish (Ogcocephalus corniger), also known as the Walking Batfish, has a very flat, unique body. The dorsal side can be tan or beige with hints of black, while their underside can be right orange. They use an antenna on their nose as a lure to attract smaller fish while they hide. They are poor swimmers, but rather rely on their pelvic and pectoral fins for support. They prefer low lighting and low flow. This fish can be trained to eat frozen food, but may require live food to start.


Care Guide for the Longnose Batfish from


The Longnose Batfish (Ogcocephalus corniger) is a fascinating addition to your saltwater marine aquarium. This comprehensive product description will provide essential information to help you understand and care for this unique species.


Habitat of the Longnose Batfish: Exploring the Western Atlantic


The Longnose Batfish is primarily found in the warm waters of the Western Atlantic Ocean, particularly in regions around the Caribbean Sea and the Gulf of Mexico. These curious creatures are often encountered in sandy or muddy substrates, near coral reefs, or rocky areas. They prefer depths ranging from 3 to 50 meters.


Reef Compatibility of the Longnose Batfish: Bottom-Dwellers


The Longnose Batfish is not considered reef-safe for saltwater tanks. Due to their bottom-dwelling nature, they tend to knock over corals and other reef structures. Therefore, it is advisable to house them in a fish-only or FOWLR (Fish Only With Live Rock) setup.


Size and Lifespan of the Longnose Batfish: Impressive Dimensions


In captivity, Longnose Batfish can grow to a maximum length of approximately 13 inches (30 cm). They have a relatively long lifespan for marine fish, often living up to 10 years or more when provided with proper care.


Diet in Captivity: Carnivorous Requirements For the Longnose Batfish


Feeding Longnose Batfish is relatively straightforward. They are carnivorous and thrive on a diet of meaty foods such as small crustaceans, live or frozen shrimp, brine shrimp, and high-quality marine pellets. Offering a varied diet will help ensure their nutritional needs are met.


Aquaculture and Availability of the Longnose Batfish: Unique and Sought-After


Longnose Batfish are not commonly aquacultured, but they are occasionally available to hobbyists through reputable suppliers. Due to their unique appearance and behavior, they can be a sought-after addition to a marine aquarium.


Compatibility of the Longnose Batfish with Other Fish and Invertebrates


Longnose Batfish are generally peaceful and can coexist in a large enough aquarium with other fish species. However, they may eat smaller invertebrates like shrimp and small crabs. Ideal tank mates for Longnose Batfish include larger, non-aggressive species such as Triggerfish, Groupers, and Lionfish.


Sexual Dimorphism of the Longnose Batfish: Subtle Differences


Longnose Batfish do not exhibit pronounced sexual dimorphism, which means it can be challenging to visually distinguish between males and females without closely examining their reproductive organs. This distinction is rarely necessary in a home aquarium setting.


Juvenile to Adult Coloration Changes in the Longnose Batfish: Transformational Journey


The coloration of Longnose Batfish can change as they mature. Juveniles typically have a yellow-brown to reddish-brown coloration with intricate patterns, while adults tend to be more subdued, featuring shades of brown and gray. Their unique elongated snout remains a prominent feature throughout their life stages.


Temperament of the Longnose Batfish: Calm and Non-Aggressive


Longnose Batfish are generally calm and non-aggressive, making them suitable for community aquariums. Their docile nature and interesting behavior make them a captivating addition to any marine setup.


Tank Requirements of the Longnose Batfish: Creating the Perfect Habitat

  • Minimum Aquarium Size: A tank with a minimum capacity of 150 gallons is recommended to accommodate their size and provide ample swimming space.
  • Water Conditions:
    • pH: Maintain a stable pH level between 8.1 and 8.4.
    • Salinity: Keep the salinity level within the range of 1.020 to 1.025.
    • Water Temperature: Maintain a temperature between 72°F to 78°F (22°C to 26°C).
    • Water Flow: Moderate water flow suits their natural habitat conditions.

Other Common Names of the Longnose Batfish


Longnose Batfish may be known by various names, including the Red Lipped Batfish, Walking Batfish, and Spotted Batfish.


Five Compatible Tank Mates of the Longnose Batfish: Diverse Community


Why Choose Longnose Batfish from


When considering the purchase of a Longnose Batfish for your marine aquarium, offers several advantages:

  • Quality Assurance: is committed to providing healthy and high-quality marine fish. Each Longnose Batfish undergoes a thorough health assessment before being made available to customers.
  • Expert Guidance: The team at includes experienced aquarists who can offer guidance and support to help you care for your Longnose Batfish effectively.
  • Variety and Selection: often stocks diverse marine species, including the Longnose Batfish. You can find the perfect specimen to add intrigue and beauty to your aquarium.

In conclusion, the Longnose Batfish is a captivating addition to your marine aquarium, offering a unique appearance and peaceful temperament. Ensure you provide the appropriate tank conditions, tank mates, and a well-balanced diet to ensure their health and longevity. When considering the acquisition of a Longnose Batfish, is a reputable source that prioritizes quality and expertise in marine aquarium care.

Expert Only: Items designated as expert only require special care such as a species specific environment, special diet or care, and an expert level, experienced aquarist. Not for beginners. Expert Only items qualify for our live arrival guarantee only, and are exempt from our extended 8 day guarantee.

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