What does the color of mosquito blood mean?

[RandomTurtle]

Normally when I hit a pesky mosquito it leaves behind a red blood smear. But I noticed that the ones from today left a bright orange blood smear. I’m wondering why and I can’t seem to find any answer when I search for it.

 

[Just_Me_D]

Normally when I hit a pesky mosquito it leaves behind a red blood smear. But I noticed that the ones from today left a bright orange blood smear. I’m wondering why and I can’t seem to find any answer when I search for it.

This is an Apple-centric tech site. We are not experts in mosquitos so please seek assistance regarding them from educational sites. Thanks.