My childhood memories of Southport always started with Mandrills, my favourite primate to date I suppose, probably because of Southport Zoo. I had to start and finish each trip with the Mandrills!. I also remember one possibly two chimps, who loved to throw their 'own muck' around from time to time. I recall the Mandrills and the Chimps were by the entrance to the left as you walked in. I also know there was a couple (1:1) African Lions, I think the male was blind. I do recall how when we took our Labrador on rare occasions she was terrified of those lions and would scoot passed their enclosure (pretty small I think) quickly. I remember a large sign at the zoo about how far different species could jump compared to their body size. Just beyond this was the 'pet zoo' bit, they had all the usual's here, I especially recall a runt of a cow called Mini Moo, who would open her mouth for you to throw food down her throat, this was food bought from the entrance of course. I remember owls, tortoises and other birds on the ground, probably some species of pheasants I wasn't really bothered about then.
Apart from the Mandrill's, the next best for me as a child was the two otters (Asian short clawed if I remember rightly), you where allowed to feed them through the wire fencing (at least I did!) and they had the softest, velvet like paws and were so very gentle too.
The animals above are from the 1980's memories mainly.