Caterpillar Larva

Scarab Beetle Larva (Grub)

Various species within Scarabaeidae (too indistinct to specify a single species)

Varied Carpet Beetle (Larva)

Anthrenus verbasci

Wireworm (click beetle larva)

Agriotes lineatus (example species)

Indian Meal Moth Larva

Plodia interpunctella

Junk Bug (Lacewing Larva)

Chrysopidae (Family)

Fruit fly larva (Maggot)

Drosophila melanogaster (typical species)

Casemaking Clothes Moth Larva

Tinea pellionella

Varied Carpet Beetle Larva

Anthrenus verbasci

Ant brood (pupa/larva)

Formicidae (genus/species undetermined)

Cutworm (larva of a Noctuid Moth)

Various species within the family Noctuidae, e.g., Agrotis ipsilon (Black Cutworm)

Webbing clothes moth (larva)

Tineola bisselliella

Case-bearing Clothes Moth Larva

Tinea pellionella

Carpet Beetle (likely Varied Carpet Beetle or Black Carpet Beetle)

Dermestes spp. / Anthrenus verbasci

Clothing Moth Larva (Casemaking)

Tinea pellionella

Indian meal moth (larva)

Plodia interpunctella

Ladybug Larva (specifically, likely a Harlequin/Asian Lady Beetle or a similar species)

Coccinellidae (Larva) - exact species cannot be determined without adult form, but some common ones include Harmonia axy...

Plaster Bagworm (larval case)

Phereoeca uterella

Dog Flea / Cat Flea (General Flea)

Ctenocephalides canis / Ctenocephalides felis

Flea

Siphonaptera (Order)

Dog Flea (Adult)

Ctenocephalides canis

Harlequin ladybird (pupa stage)

Harmonia axyridis

Household casebearer (Plaster bagworm)

Phereoeca uterella

Human Itch Mite

Sarcoptes scabiei var. hominis

Hard Tick

Ixodidae (family)

Flea Beetle

Alticini (Tribe)

American Dog Tick

Dermacentor variabilis

Pharaoh Moth (Case-making Clothes Moth)

Tinea pellionella

Dog Flea / Cat Flea

Ctenocephalides felis / Ctenocephalides canis

Dust Mite

Dermatophagoides spp.

Ant-mimic fly (Thick-headed fly)

Physocephala sp.

Carpet Beetle (likely Varied Carpet Beetle or Furniture Carpet Beetle)

Anthrenus verbasci or Anthrenus scrophulariae

Case-bearing Clothes Moth (larva)

Tinea pellionella

Case-bearing Clothes Moth larva

Tinea pellionella

Varied Carpet Beetle (Larva)

Anthrenus verbasci

Fruit Fly (Larva stage)

Drosophila melanogaster

Junk Bug (Lacewing Larva)

Chrysopidae (Family)

Varied Carpet Beetle (Larva)

Anthrenus verbasci

Hookworm / Cutaneous Larva Migrans

Ancylostoma braziliense (most common)

Indian meal moth larva

Plodia interpunctella

Fruit fly larva (maggot)

Drosophila melanogaster

Varied Carpet Beetle (Larva)

Anthrenus verbasci

Varied Carpet Beetle (Larva)

Anthrenus verbasci