In aquaculture, both ornamental and edible fish can be raised depending on the practitioner's interest. One…
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One cannot deny the invaluable role that tilapia plays in the aquaculture industry. This sturdy fish features distinctive traits suitable for breeding and consumption; hence, the global consumer market’s support and acceptance is no surprise. Being omnivorous fish that feed on microorganisms, other animals and plants, tilapia are relatively efficient and straightforward to cultivate. Many growers nowadays practice stocking their fish tanks with tilapia and various other species to maximize their potential earnings. With the viability of tilapia and bass combination, one of the nifty questions to tackle is, do tilapia eat bass eggs?
Yes, the tilapia fish eat bass eggs. These species have the tendency to be aggressive, most notably the male tilapia, which are territorial. Hence, they have the habit of being aggressive feeders. And to completely grasp their feeding habits, we need to understand their dietary preference.
In this article, we will highlight the tilapia’s food preference and address the topic, “do tilapia eat bass eggs?”
Different Varieties Of Tilapia
Growers from all parts of the world right now are raising tilapia species. Though the fish are a native of Africa, their ability to cope with various water quality conditions makes them a popular choice worldwide for commercial production.
The fish are possible to sell, whether in the local or international markets. People prefer them for their resiliency, mild taste, and meat quality. Keep in mind though that they have different varieties. Here are some of the common tilapia types typically raised in an aquaponics system:
If you live in an area with a cold climate, consider raising the Nile tilapia, which can survive these kinds of temperatures. These types of species are common in the states of Minnesota, Arizona, and Mississippi. Remember that tilapia are freshwater fish, and the Nile variety cannot withstand saline waters. Some Nile tilapia grow more than 5 kilograms, and others live roughly for a decade.
As their name suggests, this tilapia variety features a blue hue. They are widespread in the state of Florida, United States. Unlike the Nile variety, the Blue tilapia can tolerate salt waters. Although, among all the varieties of tilapia, this is the type which is the slowest to develop. However, similar to the Nile, the Blue tilapia can withstand cold temperatures, saving growers a lot from purchasing heating equipment.
The Mozambique tilapia is popular among gardeners cultivating fish and vegetables for food consumption. Many people favor their mild-tasting and high-quality white flesh, especially the restaurant owners. Like the Blue variety, the Mozambique tilapia can tolerate salt waters. They may be slow to develop, but they can extend up to 15 inches long.
Tilapia As Omnivorous Fish
Now that you are familiar with their different varieties let’s focus on their dietary preference. As earlier mentioned, tilapia are omnivorous species. This means they consume both vegetables and other smaller animals. Take note, though, that there may be various plants and grains that they cannot eat.
Tilapia features a digestive tract that stretches to approximately 13x their body size. This is why they can successfully extract nutrients from the food they consume compared to other fish.
As omnivores, they can derive the nourishment they require from plain vegetables, microorganisms, bacteria, algae, and smaller animals. This reduces the need to purchase pricey whole feeds and establishes the tilapia as an economical choice for both large and small scale facilities.
Do Tilapia Eat Bass Eggs?
Since we have already determined the tilapia’s food preference, this leads us then to the question, “do tilapia eat bass eggs?”
And the answer to that question is a resounding yes! Tilapia eat bass eggs. Of course, any hungry enough type of fish will consume anything. Nonetheless, experts consider tilapia, especially the male ones, to be aggressive and territorial. They are active feeders. Though they feed on vegetables, omnivores tend to consume even their own fry, other smaller fish, or eggs.
Bear in mind, though, that this behavior is not specific only to tilapias. Typically, the male guards the fish eggs against other species wanting to consume them. And yet, experts find those tasked to defend them are the susceptible ones preying on the same fish eggs.
For tilapia, given a chance to eat a protein-rich bass egg or plant, of course, they will pick out the juicy option.
Tilapia, as omnivorous species, eat bass eggs. With growers capitalizing their profits by mixing various species in one tank, it is practical to know the dietary preference of the different creatures inside the container. Though tilapia consume vegetables, they will not abstain from eating protein-rich bass eggs. If you have this combination in your facility, it is wise to separate them by size.
While omnivores are great candidates for breeding a variety of species, remember that they also consume meat. If you are looking for other omnivorous fish you can mix with tilapia, click here.