Invertebrates Invertebrates are animals without backbones There are many types of invertebrates many types of invertebrates These animals are invertebrates 4
Some invertebrates are in trouble They are endangered Endangered animals are in danger of dying out The Delta green ground beetle is endangered 55
Endangered Endangered Endangered Endangered Endangered Endangered Invertebrates Greek red damsels are bright red This insect is also endangered 6
The damsels live by streams They eat small insects Polluted waters are dangerous for Greek red damsels 7
