When prey comes in contact with the trigger of a predatory trap, such as a carnivorous plant or a specialized animal trap, it typically activates a mechanism that leads to the capture of the prey. This trigger may cause rapid movement of the trap's parts, such as snapping shut or closing around the prey. Once captured, the predator can then immobilize or consume the prey for nutrition. This mechanism enhances the predator's ability to secure food in environments where it may be scarce.
Bladderwort are aquatic carnivorous plants that use specialized underwater bladder-like structures to trap their prey. When tiny animals such as water fleas come into contact with trigger hairs on the bladderwort's trap, the trap rapidly sucks in water, along with the prey, capturing and digesting it to obtain nutrients.
If your Venus flytrap isn't growing any cilia (trigger hairs), it may not be able to sense when prey is present to trigger its closing mechanism. This could be due to insufficient light, lack of nutrients, or poor growing conditions. Check the plant's environment and adjust as needed to promote healthier growth.
If I'm not mistaken, it is any instance where two species have contact. Ex: a predator hunting its prey.
The tiny hairs on a Venus Flytrap's leaves act as trigger hairs that detect movement. When an insect or prey touches these hairs multiple times within a short period, the trap closes to capture the prey for digestion.
Venus flytrap – rapid closure of specialized leaves in response to trigger hairs being touched by an insect, resulting in the trapping and digestion of the prey.
Jellyfish attack their prey using specialized cells called nematocysts, which contain tiny, harpoon-like structures that can inject venom. When a jellyfish comes into contact with potential prey, such as small fish or plankton, these nematocysts trigger and release toxins, paralyzing or immobilizing the prey. The jellyfish then uses its tentacles to pull the captured prey towards its mouth for consumption. This method allows them to efficiently incapacitate and consume their food without needing to chase it down.
I am not the hydras prey. The Hydras prey comes to it and the Hydra is called the ambush of the prey because its prey comes and tries to get it but the hydra instead gets its prey.
Bladderwort are aquatic carnivorous plants that use specialized underwater bladder-like structures to trap their prey. When tiny animals such as water fleas come into contact with trigger hairs on the bladderwort's trap, the trap rapidly sucks in water, along with the prey, capturing and digesting it to obtain nutrients.
It has trigger hairs in its mouth that help it to catch its prey!
They don't, their prey comes to them...on mopeds
Predators attack, prey tries to escape.
Triggerfish will eat certain types of starfish, yes.
Cnidarians, such as jellyfish, sea anemones, and corals, use specialized cells called nematocysts to capture prey. These stinging cells contain toxins that can immobilize or deter their prey, allowing the cnidarians to consume them. When a potential prey comes into contact with the cnidarian, the nematocysts discharge and inject toxins, effectively subduing the target.
The numbers of prey will normally increase.
Well a lion's defence is if there prey comes near them lion's uses there claws to scrach the prey or chase it or jump on the prey or even bite its prey down and eat's the prey.
Bladderworts trap their prey when their trap is triggered by prey brushing up against small trigger hairs attached to the trap door. Once the trap is triggered, it will close sucking the prey and surrounding water into the trap.
A crocodile waits carefully in the water until its prey comes near and then it attacks.