The Science of Insect Collection: The Essential Guide to Using an Aspirator for Gentle and Effective Insect Transfer and Preservation

A tool used to collect insects using your mouth or a hand bulb and a small vial is a/an

A tool used to collect insects using your mouth or a hand bulb and a small vial is called an aspirator

A tool used to collect insects using your mouth or a hand bulb and a small vial is called an aspirator. An aspirator is commonly used by entomologists (scientists who study insects) to safely collect and transfer small insects or other arthropods without causing harm to them or themselves.

The aspirator consists of three main components: a mouthpiece or hand bulb, a tube, and a small vial.

To use the aspirator, you would gently place the open end of the tube near the insect you wish to collect. Using your mouth or squeezing the hand bulb, you create suction, which draws the insect into the tube. Once the insect is inside the tube, you can quickly transfer it into the vial by either releasing the suction or gently blowing into the tube, causing the insect to fall into the vial.

The vial is typically filled partially with a preservative solution, such as ethyl acetate or alcohol, to immobilize and preserve the specimen. This allows for further examination or study of the insect without it decaying or getting damaged.

It’s important to note that when using an aspirator, it is crucial to be gentle and mindful of the well-being of the insect. It is recommended to avoid collecting fragile or endangered species, and to release the insects back into their natural habitat after examination, if possible. Proper handling and ethical practices are essential in conducting responsible scientific research.

More Answers: