Fly

Booklouse

Liposcelis sp.

Fishing Fly (Artificial Lure)

Not a biological organism (Man-made)

House fly (or a related species of fly)

Musca domestica (most commonly known house fly, but exact species is hard to determine from image)

Fruit Fly

Drosophila melanogaster (Common fruit fly)

Rat-tailed maggot

Eristalis tenax

Fruit fly

Drosophila melanogaster (Common fruit fly)

Fly Maggot (Larva)

Musca domestica (example for House Fly)

Fly (likely a Muscidae family member, e.g., House Fly or a related species)

Musca domestica (common house fly example, but exact species cannot be determined from image)

Booklouse

Liposcelis spp.

Robber Fly

Family Asilidae (various genera and species)

Merchant Grain Beetle (or closely related Sawtoothed Grain Beetle)

Oryzaephilus mercator (or Oryzaephilus surinamensis)

Fruit Fly Pupa

Drosophila melanogaster (most common)

House Fly

Musca domestica

Passenger Moth

Dysgonia algira

Booklouse

Liposcelis sp.

House fly

Musca domestica

Fly Pupa (likely Syrphid Fly or similar)

Diptera (Order), various families (e.g., Syrphidae, Muscidae)

Fruit Fly

Drosophila melanogaster (most common species, though other Drosophila species are also known as fruit flies)

Robber Fly

Asilidae (family)

Fly Pupa (likely house fly or similar muscoid fly)

Not determinable to species without further examination. Might be Musca domestica (House Fly) or a related species withi...

Drain Fly (also known as Filter Fly or Moth Fly)

Clogmia albipunctata

Drain Fly (also known as Moth Fly or Sewer Fly)

Psychodidae (family level identification)

Moth Fly, Drain Fly, Filter Fly, Sewer Gnat

PsychodaSpecies (e.g., Psychoda alternata, Clogmia albipunctata)

Pseudoscorpion

Chelifer cancroides (common example)

Fruit Fly (or similar small fly)

Drosophila melanogaster (most common fruit fly species, though exact species cannot be determined from image)

Fruit fly (specifically Vinegar fly)

Drosophila melanogaster

Fruit Fly (Common Fruit Fly)

Drosophila melanogaster

Sphaerocerid Fly, Lesser Dung Fly

Sphaeroceridae (family)

Robber Fly

Asilidae (Family)

Fruit Fly

Drosophila melanogaster (most common household species, though other Drosophila species exist)

Pseudoscorpion

Chelifer cancroides (common example)

Bottle Fly, Green Bottle Fly, or Blue Bottle Fly

Calliphora spp. (likely Calliphora vomitoria or Lucilia sericata, given the green/blue metallic sheen)

Robber Fly

Asilidae (family)

Fruit Fly (often Vinegar Fly)

Drosophila melanogaster

Ant Decapitating Fly, Phorid Fly

Pseudacteon spp. (a genus within Phoridae)

Vinegar Fly (Common Fruit Fly)

Drosophila melanogaster

Fruit fly (specifically Vinegar fly)

Drosophila melanogaster

Fly Puparium (Likely Muscoid Fly)

Muscidae sp. (e.g., Musca domestica)

Head Louse

Pediculus humanus capitis

Head Louse

Pediculus humanus capitis

Indian Meal Moth (Adult)

Plodia interpunctella

Carabid Beetle (Ground Beetle)

Harpalus pennsylvanicus