The story is so popular that there is a Polish version too - a little different melody.
A noise came from the forest - it happened that a mosquito fell from an oak tree and broke his back and Mrs. Mosquito flew out and asked if she should bring a doctor or a druggist. He said, "No, bring me a priest. I am ready to die." He died - they buried him under a walnut tree. The people were sorry for him but later decided it was well he had died for he was always biting people's noses.
(In the Polish version, six wolves came to eat his body but Mrs. Mosquito was so brave she chased them away.)