What Do Shrimp Eat in the Wild?

what do shrimp eat in the wild

You may be wondering what do shrimp eat in the wild. Here are some answers: plankton, dead fish, and a few more. You may be surprised to learn that shrimp also eat bacteria and phytoplankton. In fact, you may be surprised to find out that the bigger shrimp aren’t vegetarian, either! Read on to find out what shrimp eat in the wild!

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The majority of a shrimp’s diet is made up of phytoplankton, which are microscopic organisms that live in water. This algae provides shrimp with a high-quality source of nutrients. Phytoplankton are available in fresh and marine water. Shrimp larvae feed on this plankton, and their larval diet is essentially similar to what they eat in the wild.


In the wild, shrimp eat plankton as their primary diet. Because shrimp are small and unable to move around, their main source of food is floating things. Plankton is a major component of the diet of most species of shrimp, including freshwater species. In addition, some species of shrimp feed primarily on algae and other forms of phytoplankton. Plankton are also consumed by puffer fish and Fan Worm, which both consume algae.

Dead fish

Shrimp are omnivorous scavengers and will eat just about anything they can fit in their mouths, from dead fish to algae. They also eat algae and detritus from their surroundings. Depending on their environment, shrimp may also eat plant matter, worms, and dead fish. Dead fish, as well as other animals, are also common sources of food for shrimp.


Shrimp have a varied diet. What they eat will depend on their growth rate and environment. Some shrimp live in the wild, while others are farmed. Shrimp eat both alive and dead animals. Shrimp are easily captured because they have very low locomotion. Therefore, they need the easiest way possible to find food. In the wild, they also consume phytoplankton, microscopic plants and animals found in both fresh and saltwater.

Shrimp spawn

Shrimp in the wild don’t hunt or catch prey in the traditional sense of the word. Instead of stalking prey and luring them in like angler fish, shrimp eat live food like worms and other shrimp. These creatures don’t use their eyes or fins to hunt for food, instead, they use their smell and feelers to locate prey. If you’re thinking shrimp are picky eaters, let’s look at the food they eat.

Cherry shrimp

In the wild, cherry shrimp eat a variety of plant debris. Cholla Wood, catappa leaves, and driftwood are all favorite grazing spots. These shrimp also enjoy soft vegetables such as spinach, lettuce, and carrots. Those who want to feed their shrimp a varied diet should choose a tank with biofilm. The shrimp will let you know when they need to be fed by grazing on your plants, driftwood, or aquarium decor.

Bee shrimp

Bee shrimp are tiny creatures. They only grow to a few millimeters long. They have the unique ability to carry up to 30 or 50 eggs. Their pleopods constantly fan their eggs as they grow. During the incubation period, which lasts from four to six weeks, Bee shrimp keep their eggs. The resulting larvae are tiny replicas of adult shrimp. When fully mature, Bee shrimp are 2mm long and are solitary. Their coloration will deepen as they grow older.

Bamboo shrimp

For the best care for your Bamboo Shrimp, make sure you provide them with a well-planted aquarium with plenty of hiding places. These aquatic creatures are relatively low-maintenance, but they can be damaged by rapid changes in conditions or suboptimal water quality. Consistency is just as important as finding the right parameters for your shrimp. A tank should be a minimum of three feet long and four inches deep. Bamboo shrimp require current and plenty of space for feeding.