This document discusses invertebrate and vertebrate animals. It describes the main characteristics of invertebrates as lacking a spinal column or internal skeleton, and having bodies covered by shells, exoskeletons, or soft skin. The main groups of invertebrates are listed as jellyfish, sponges, annelids, arthropods, echinoderms, and mollusks. Butterflies are highlighted as invertebrate insects belonging to the arthropod group. In contrast, the main characteristic of vertebrates is having a spinal column or internal skeleton. Dogs are given as an example vertebrate, describing them as placental mammals with four legs that are not aquatic animals

1. inver

2. INVERTEBRATES

3. INVERTEBRATE CHARACTERISTICS
The main characteristic of the invertebrates is
that they haven´t got a spinal column or an
internal skeleton.
Invertabrates have got different body
coverings:
1. Hard shell.
2. Exoskeleton.
3. Soft body whitout protection.

4. JELLYFISH
AND POLYPS
SPONGES
ANNELIDS
ARTHOPODS
ECHINODERMS
MOLLUSKS
MAIN GROUPS OF
INVERTEBRATES

5. My animal
is the
“butterfly”

6. The butterflies are invertebrate.
They belong to the group of
arthropods. They are insects.
Butterflies have got six legs.Their
bodies have got three main
parts:head, thorax and abdomen.
They are covered by sensory hair.
BUTTERFLIE
S

7. 

8. VERTEBRATES

9. VERTEBRATES CHARACTERISTICS
The main characteristic of vertebrates is that
they have a spinal column or an internal
skeleton.

10. MAIN GROUPS OF
VERTEBRATES

11. My animal
is the
“Dog”

12. The dogs are vertebrate.
They are mammals and
carnivore. Dogs are
placental mammals. They
have four legs. Dogs aren´t
aquatic animals.
DOGS

13. By:Valentina Garcìa 5ºA