Vertebrate or invertebrate?Versión en línea Elige en cada uno de estos animales si se trata de un animal vertebrado o invertebrado. por Luz Álvarez Herrero 1 Spider a Invertebrate b Vertebrate 2 A Worm a Invertebrate b Vertebrate 3 Octopus a Invertebrate b Vertebrate 4 Sponge a Invertebrate b Vertebrate 5 An ant a Invertebrate b Vertebrate 6 Butterfly a Invertebrate b Vertebrate 7 Mosquitoe a Invertebrate b Vertebrate 8 A dog a Invertebrate b Vertebrate 9 A cat a Invertebrate b Vertebrate 10 Dolphin a Invertebrate b Vertebrate 11 Snake a Invertebrate b Vertebrate 12 Lizard a Invertebrate b Vertebrate 13 A frog a Invertebrate b Vertebrate 14 Stork a Invertebrate b Vertebrate 15 Giraffe a Invertebrate b Vertebrate 16 A Lion a Invertebrate b Vertebrate 17 Parrot a Invertebrate b Vertebrate