Redear Sunfish Description, Diet, Lifespan and Record

redear sunfish
(Last Updated On: April 13, 2021)

Redear sunfish, scientific name Lepomis microlophus is a popular fish that is also a member of the sunfish family. However, the family is enriched with other species, the other species include, bluegill, largemouth bass, and white crappie, as some examples.

Redear sunfish vs bluegill is a popular story for fish lovers. Some other sunfish, as well as the Redear sunfish, are often called bream, or sometimes, named as perch, mistakenly.

It is called shell-cracker, Georgia bream, cherry gill, chinkapin, advanced bream, rouge-ear sunfish, and sun porch, which is a freshwater fish in the Centraarchidae family and native to the southeastern United States.

Since it is a popular sports fish, it has been introduced to aquaculture throughout North America. It is known for the diet of mollusks and snails.

The perch is very different, belonging to a separate family of fish that is unrelated to rehab or other sunfish. Common species of perch families include walleye, sugars, yellow perch, and darts. Redear sunfish are found on the deeper surface of the ocean. Catchers and predators try redear sunfish which are found in the ocean.

Redear sunfish vs bluegill

Also, many people refer to a small sunfish as seen or caught as bluegill, though it may actually be a sunfish, green sunfish, bluegill, hybrid sunfish, or other sunfish species.

Thus, when deciding whether to stock a pond or manage fisheries, it is important to properly identify the sunfish species to distinguish redear sunfish vs bluegill.

Recommended Resources to Help You

  • Bubble Goldfish – Why do Bubble Eye Goldfish have Bubbles?
  • Bubble Fish – What is a Bubble Eye Fish?
  • Boop Boop Fish – Why they are Named So?
  • Bluegill vs Sunfish – Are sunfish and bluegill the same thing?
  • Blue Whiting (Micromesistius poutassou) Description
  • Blue Lingcod Description – Is It High in Mercury?
  • Blubber Fish Interesting Facts
  • Blobfish Swimming – Where do Blobfish Live?
  • Blobfish Predators – Defense Mechanisms
  • Blobfish in Water – How Blobfish Survives Underwater?


Except for the colorful and somewhat larger size, recurrent sunfish are generally similar to bluegill. Redear sunfish have invisible vertical bars traveling from their surface to the bottom. It is dark-colored dorsally and yellowish-green stimulating. Redear sunfish is available in many areas for sale.

The male operculum has a cherry-red edge; Women have orange color in this area. Adult fish obtained are between 20 and 24 cm (7.9 and 9.4 inches) in length.

The maximum length is 43.2 cm (17.0 inches) for bluegill, compared to the maximum of 40 centimeters (16 inches). Lepomis microlephas averages about 0.45 kg (0.99 lbs), larger than the average bluegill.

Habitat and range

This species is native to North Carolina and Florida, west to the south in Illinois and south to Missouri, and south to Rio Grande, Texas, however, this fish has also been widely introduced in other locations outside the United States.

In wild areas, these sunfish live in the warm, calm waters of lakes, ponds, streams, and reservoirs. They like to be close to logs and plants, and crowds flock around in these features. These redear sunfish are also found in many freshwater marsh wetlands.

This sunfish species, sometimes called shell-crackers, feed on aquatic insects, snails, small fish, and other small aquatic animals. Snails host between yellow and black grubs. There is curiosity about how to catch redear sunfish.

Redear sunfish diet

Redear sunfish diet includes snails. These fish roam with lakebeds, finding and cracking open snails and other shelled animals. Redear sunfishes have thick pharyngeal teeth (hard, moving plates on their neck) that allow them to shrink the exoskeleton. Redear sunfish diet requires opening small lamps.

The specialization of this species for deep-water, mollusk-feeding niches allows it to be introduced into lakes without the risk of competition with fish that prefer to feed shallow water or surface. In recent years, many freshwater alligators have found new allies in stocking again due to the fish’s ability to eat quagga oysters.

Redear sunfish


During the spawning, the men gather and build nests together in the colony and the women go to lay eggs. Reconstruction is sometimes hybridized with other sunfish species.

The sunfish is mostly known for the red trim along the ocular (gill) flap. The size and shape of their bodies, faces, and fins are similar to those of bluegill.

The color of red sunfish varies depending on the quality, sex, and age of the water. The dorsal fin usually has 10 spines but may range from 9 to 11, but the anal fin has three spines.

The larvae of these grubs are often found in the wings and muscles of largemouth bass and other fish species. After eating snails, recovery sunfish disrupts the life cycle of yellow grubs, possibly reducing the population of any grubs in a given water.

The sunfish make a great bass for Largemouth buses; However, recurring sunfish do not produce as many lineages as bluegill.

When saving reservoirs for bluegill, this sunfish and largemouth bass fishery, stock 250 bluegill and 250 redear fingerlings 1 to 3 inches tall per acre in late summer or autumn.

During the following spring, stock 50 to 100 long head diameter fingerings per acre.

Spanning beds are usually found in water 1 to 5 feet deep, with a length of about 3 to 5 inches and the water temperature spreads 65 ° F to 89 ° F. To create a nest, men sweep the wreckage, creating a shallow circular lower arch.

Substrates such as sand or gravel are chosen as the preferred nest sites. Repeated sunfish are considered colony spanners, meaning more males make their nests in one place.

When the nest is complete, the male begins to look for a female. After males find a female, the circle females usually leave a portion of the first egg, rounding the two nests, and one or more of the remaining eggs.


After hatching, the male protects the nest from predators and finishes the eggs by periodically fanning the nest. Incubation takes six to 10 days, depending on the water temperature.

For the first few days of life, feed the egg yolks (freshly baked fish). Once the yolk sac is finished, feed it on zooplankton (microscopic animals). Young people grow faster at this stage and as their mouth size increases, so does the size of their prey. People try a lot to understand how to catch redear sunfish. Redear sunfish are available for sale.

The sunfish can be up to 12 inches tall and weigh as much as 2 pounds, making them a great addition to a fishery. When stocking sunfish, consider adding the restructure to the mix.

Redear sunfish lifespan
The redear sunfish lifespan is 6 years on average. However, there are several factors included in considering redear sunfish lifespan.

Recommended Resources to Help You

  • Common Carp Facts – How Fast do Carp Grow?
  • Coffinfish – How Long a Coffinfish Can hold its breath?
  • Cod Fish Facts – Where are Cod fish found?
  • Clown Frogfish Facts and Description
  • Chum Salmon or Silverbrite Salmon Description
  • Chinook Salmon Description and Profile
  • Cave Fish Facts – Habitat | Variety | Conservation
  • California Sheephead (Semicossyphus pulcher) Fish Facts
  • California Corbina Description, Diet, and Fishing
  • Bumblebee Fish – How Cute a Fish Can Be?

Redear sunfish record

When we go for redear sunfish record analysis, we need to consider the Arizona Game and Fish Department, which tells redear sunfish world record is counted as a catch out of Lake Havasu, weighing in at an astonishing 5.78 pounds. Interestingly this redear sunfish record broke the previous record which was 5.55 pounds.

Other Recommended Articles

Leave a Reply

Your email address will not be published. Required fields are marked *