Good to see you enjoying your holidays on this trip Jack ! A variety of wildlife too. The squirrels look funny in Fuerteventura
I am sure I also see a Quaker parakeet. They are native to South America however they are an invasive species now in many parts of the world as they are very hardy, adapt quickly to different climates and have lots of babies.
I remember seeing vast flocks of them while growing up flying around our area.
A couple times my mother bought me parakeet babies from folks that would knock on your door with boxes full of them...folks trying to make a living by raiding their nest and selling the babies for just a few pesos.
I would hand raised them with "polenta" (corn grits).
Here is Tiki, our Green Cheeked Conure (also from South America) just chilling with the bunny