Frogfish

Published A Few Days Ago
ADVERTISEMENT
fast facts

About Frogfish

Aquarium Size
Medium, Large
Difficulty Of Care
Weekly
Group
Saltwater
Suitable Tank Mates
Non-Aggressive Species Not Small Enough to be Viewed as Prey
Swimming Region
Bottom
Temperament
Community
Fish Water Condition
Subtropical to Tropical Temperature with Moderate Hardness and Slightly Alkaline pH
Size
Small
ADVERTISEMENT

Frogfish General Description

The species known as frogfish are all members of the family Antennariidae which is sometimes known as the anglerfish family, especially in Australia. For the most part, frogfishes (also known as anglers) are small with short and stocky bodies that are sometimes covered in spinules and myriad appendages to act as camouflage. Most species range from 1 to 15 inches in length and many of them are peaceful by nature, though some can be semi-aggressive. If you do plan to keep anglers with other fish, make sure they are non-aggressive and not small enough to be viewed as prey.

The species known as frogfish are all members of the family Antennariidae which is sometimes known as the anglerfish family.

Origins

Frogfishes can be found in all parts of the world in subtropical and tropical oceans and seas, though they are not found in the Mediterranean Sea. They are most common in the Atlantic, Pacific, and Indian Oceans as well as the Red Sea.

Color

While some frogfish are quite drab, many species exhibit bright colors like yellow, green, and red, often with black or colored spots to aid in their camouflage. There is the potential for wide variation in color, even within a single species.

Maintenance and Care

ADVERTISEMENT

Frogfish typically inhabit the lower levels of the water column, using their unique physical adaptations as camouflage among corals and rock reefs. The aquarium for frogfish should be decorated with live rock and sandy substrate that they can burrow into. As for the water conditions frogfish prefer, a slightly alkaline pH range between 8.1 and 8.4 is ideal with moderate hardness between 8 and 12 dKH.

Frogfish are small with short and stocky bodies that are sometimes covered in spinules and myriad appendages to act as camouflage.

Feeding

The frogfish is not a particularly active species – it relies on its camouflage ability to remain hidden until their prey approaches. When they are ready to strike, frogfish can strike very rapidly in under 6 milliseconds. These fish tend to feed on crustaceans and small fish, even other frogfish. In captivity you may need to use live feeder shrimp to entice these fish to eat and then transition them onto a diet of fresh and frozen meaty foods.

Also read:

Setting a Schedule for Routine Tank Maintenance

Breeding Info

There is not a great deal of research available regarding the breeding habits of frogfishes. Some species seem to be free spawners, with the female releasing eggs into the water column for the male to fertilize. Some species spawn over substrate and some of them actual guard their eggs until hatching, though most do not.

Aquarium Varieties

The exact number of frogfish species is unknown but it is commonly believed to be in the range of 48 to 52. Some of the most popular species for the aquarium trade include the following:

    Photo credit: AndamanSE/Bigstock; SuwatSir/Bigstock

    ADVERTISEMENT

    ADVERTISEMENT

    You May Like

    The Winners Of Our Tongues Out Contest

    These pictures got our tongues wagging during our Envvy Uglies contest Let’s start out by saying that you guys really outdid yourselves with the photos…

    Belgian Shepadoodle

    The Belgian Shepadoodle brings the intelligence of a Poodle together with the protective nature of the Belgian Shepherd - loving, loyal and smart.

    Hallmark Channel’s Kitten Bowl VI: Here Are Your Champs!

    The highlight of any Super Bowl weekend isn’t about the Patriots winning (again, boring) but about the puppies and kittens ‘ruffing’ it up…

    5 Ways to Keep Your Cat Cool This Summer

    Your cat feels the summer heat and needs relief from rising temperatures. Ensure your kitty doesn''t overheat with these tips to keep her cool this summer.

    Stella & Chewy’s Sampler Pack Giveaway

    In honor of Nutrition Month, PetGuide.com wants to give three lucky dogs a Stella & Chewy’s Sampler pack. Just like us on Facebook to win! Here at PetG…

    Blue Ridge Beef Recalls Frozen Turkey With Bone Dog Food

    Blue Ridge Beef is voluntarily recalling one of its frozen products due to the potential to be contaminated with Listeria monocytogenes.

    Eco-Friendly Natural Memorials Allow a Pet’s Memory to Live Forever

    Losing a pet is never easy. What to do after he''s gone is a difficult choice - a Florida service offers an environmentally friendly way to honor your pet.

    Gourami

    Gourami are a relatively hardy species of freshwater aquarium fish and are thus suitable for most intermediate aquarists. Square shaped, compressed body.

    What’s The Deal With Designer Dog Breeds?

    What is the draw of designer dog breeds and what are some of the most popular examples? Things you should know before bringing a designer dog home.

    Rattle Dog

    The Rattle Dog is a cute combo of the clever Poodle and the stubborn American Rat Terrier. An intelligent, loving little dog that''s great with kids.

    Koi

    Koi are one of the most popular types of pond fish. Their bodies, which are long and powerful, are very similar to that of the wild carp.

    Blue Fronted Amazon

    The Blue Fronted Amazon is a well-rounded bird, calmer than most others, and it will make a wonderful lifelong companion to a devoted owner.

    Snakeheads

    Snakeheads are a species of tropical fish popular among experienced aquarists. They get their name from their flattened shape and the scales on their head.

    Burmilla

    Burmilla cats are intelligent, figuring things out, such as how to get a door open, and learning tricks. And they also enjoy playing with toys and people.

    Basenji

    A small breed boasting a regal look, the Basenji is known as the barkless dog. It belongs in the hound group, but exhibits many terrier-like behaviors.