How many species of insectivorous plants are there in the world?

There are more than 600 known insectivorous plants in the world.

There are a total of 500 insectivorous plants today, such as Venus flytrap, Nepenthes, Cordyceps, Cobra bottlegrass, Cape of Good Hope sundew, Jindiro, apple pitcher, spoon leaf sundew, Adillus sundew, yellow civet algae, Nepenthes malayan, Yellow bottle grass, Nepenthes bell, Nepenthes vicky, etc.

In addition, there are purple bottle grass, beauty tooth flytrap, golden-flowered unicorn flax, giant clamp flytrap, peacock hair paste and so on. An insectivorous plant is an autotrophic plant that captures and digests animals for nutrients, and most of its prey is insects and arthropods. It grows in poor soils, especially in areas lacking nitrogen, such as acidic swamps and rocky desertification.

Insectivorous plant insect trapping methods

Scientists have found that when an insect strays into the sticky tentacles of insectivorous sundew, the leaves curl up into an ectogastric shape and digest the prey. It's not just a conditioned reflex, it's a complex chemical system that catches and devours live prey.

When the researchers touched them with the prepared jasmonate liquid, the leaves also curled. This suggests that the curling response is not just a reflex to contact or motion, and that dead fruit flies do not elicit their reflexes either. However, crushed dead fruit flies cause the leaves to curl, suggesting that the chemicals produced by the devoured prey may cause the production of jasmonate esters, and the leaves thus become a stomach.

There are more than a dozen species of small insectivorous plants.

1. Little white rabbit raccoon algae

This plant is not only an insectivorous plant, but also has a particularly wonderful flower, really like the little white rabbit in the stick figure. The name of the little white rabbit raccoon algae also comes from Li Rough. Raccoon algae are small insectivorous plants with movable sac-like insect trapping structures, which can inhale small organisms into the sac and digest and absorb them.

It is a lithophyte that is epiphytic on moist rock surfaces. The stool is stuffy.

2. Insect violet

The insect-catching violet is a mucus-type insectivorous plant. The roots are numerous, the basal is rosette-shaped, crisp and juicy, and membranous when dry; The leaves are oblong-elliptic. At first glance, this plant looks very similar to a succulent.

But compared to succulents, it is much more "**". When catching animals, adhering to the ginger tooth fishing, the wisher takes the bait.

3. Bottle grass

Perennial insectivorous herb. It has bulbs. The leaves are evergreen, lodging clusters, rosette-shaped, and the flowers are erect; The flowers are solitary, drooping, purple, purple, yellow, etc., with a diameter of centimeters, and the flowering period is from April to May.

Autumn fruits, the seeds are small, drop-shaped. The pattern on the mouth of the bottle grass and on the lid can attract insects and guide them to climb into the mouth of the bottle.

4. Nepenthes in the toilet bowl

Nepenthes is a relatively common insectivorous plant that has a unique nutrient-absorbing organ - the insect trap, which is cylindrical in shape, slightly enlarged in the lower half, and has a lid on the mouth of the cage, so named because it is shaped like a pig cage.

5. Venus flytrap

Native to North America, the flytrap is characterized by spiky clips that close when a bug approaches the middle of the clip, trapping the bug.

En, the above is good, I also recommend the worm, I believe that the worm will have eternal life!

Commonly used copy

Or is it common? The most common insectivorous plants are: pitcher plant, bottle grass.

The more common insectivorous plants are: Venus flytrap, Felt moss, Insectiflora, and Raccoon algae.

Less common insectivorous plants are also mentioned: Sun bottle grass, cobra bottle grass, earth bottle grass, glandular hair grass (rainbow grass).

The less common insectivorous plants are: columella, insecttrap tree, dew pine, spirulina algae, raccoon dog, spike vine, Bulow insectivorous bromeliad.

Anything else you need to ask? Thank you for adopting.

It. Venus flytrap. Two. Nepenthes. Three. Sandew. Four. Pansy. Five. Raccoon algae. Six. Bottle grass.

Hope it helps!

Common insectivorous plants are Venus flytrap, pitcher plant, sundew, raccoon algae, bottle grass, felt moss, insecttrap...

Nepenthes. Venus flytrap. Bottle grass.

Common insectivorous plants are Venus flytrap and pitcher plant.