Molluscs

Slugs & Snails

Phylum: Mollusca
Class: Gastropoda

Arachnids

Spiders, Scorpions, Solifuges, Ticks, Mites

Phylum: Arthropoda
Class: Arachnida

Beetles

Phylum: Arthropoda
Class: Insecta
Order: Coleoptera

Flies

Phylum: Arthropoda
Class: Insecta
Order: Diptera

Mayflies

Phylum: Arthropoda
Class: Insecta
Order: Ephemeroptera

True Bugs

Assassin bugs, plant-hoppers, pondskaters, shield bugs, spittlebugs, scale insects.

Phylum: Arthropoda
Class: Insecta
Order: Hemiptera

Ants, Bees & Wasps

Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera

Butterflies

Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera

(excluding Butterflies)

Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera

Mantids

Praying Mantises

Phylum: Arthropoda
Class: Insecta
Order: Mantodea

Lacewings & Antlions

Phylum: Arthropoda
Class: Insecta
Order: Neuroptera

Dragonflies & Damselflies

Phylum: Arthropoda
Class: Insecta
Order: Odonata

Grasshoppers & Locusts

Grasshoppers, locusts, crickets, katydids

Phylum: Arthropoda
Class: Insecta
Order: Orthoptera

Stick Insects

Stick and leaf insects

Phylum: Arthropoda
Class: Insecta
Order: Phasmatodea

Crustaceans

Crabs

Phylum: Arthropoda
Class: Malacostraca
Order: Decapoda

Centipedes

Phylum: Arthropoda
Class: Myriapoda
Subclass: Diplopoda
Order: Spirostreptida

Millipedes

Phylum: Arthropoda
Class: Myriapoda
Subclass: Chilopoda
Order: Scolopendromorpha