Brocchinia Reducta Uses Bacteria To Digest Insects
Brocchinia reducta lives mostly in South America, particularly in Brazil, Venezuela, Colombia, and Guyana. Its whorl-type leaves somewhat resemble the top part of a pineapple (or the bottom part, if you consider the way that pineapples grow).
The leaves are filled with water, and they attract insects. Unlike other carnivorous plants, brocchinia reducta does not produce digestive enzymes. Instead, it relies on symbiotic processes with bacteria. Symbiotic processes are those in which two animals (or in this case, a plant and bacteria) depend on each other.
Most carnivorous plants feed on tiny prey, sometimes as small as fleas, not usually more substantial than little spiders. Nevertheless, pitcher plants (the family includes the yellow pitcher) get to be considerably larger and have broader dietary needs. Moreover, to meet those nutritional needs, they eat bigger prey.
Monkey cups are a type of pitcher plant, and they live in parts of Asia through Australia, along with the African island of Madagascar. Larger monkey cups consume vertebrate animals, including rats. They might also consume other small amphibians and reptiles that fall into their pitchers.
“10 of the most fascinating carnivorous plants.” MSN News. May 28, 2019.