Oak processionary experiment with bird houses for the great tit has been carried out since 2016. It has been observed that the great tit likes to eat the young, not yet hairy caterpillars in the month of April. In serious cases of contamination, the use of relatively mild chemical pest killers has been allowed by local authorities. Because chemicals may be harmful to other insects, an alternative is the use of vacuuming equipment to remove the caterpillars, followed by incinerating the caught specimens. Oak processionary The oak processionary "(Thaumetopoea processionea)" is a moth whose caterpillars can be found in oak forests. They
Human–animal hybrid that caregivers for the captive animals struggle with. A chimera is not the same thing as a hybrid because it is a being composed of two or more genetically distinct cell lines in one entity. The entity does not exist as a member of a separate species but has differing elements inside of it. An animal that has experienced an organ transplant or related surgery involving tissues from a different species is an example. Throughout past human evolution, hybridization occurred in many different instances, such as cross-breeding between Neanderthals and ancient versions of what are now modern humans. Some scientists