Spider Mite

Tetranychus urticae (Two-spotted spider mite) or a related species within Tetranychidae

Chigger (or Red Bug)

Trombicula spp. (or various genera within the Trombiculidae family, e.g., Neotrombicula)

Mosquito

Various genera including Anopheles, Aedes, Culex

Bed Bug

Cimex lectularius

Bed Bug

Cimex lectularius

Army Ant (likely Eciton burchellii worker)

Eciton spp. (specifically resembles Eciton burchellii based on banding and robust appearance)

Ants and Termites

Ants: Varies by species (e.g., Lasius niger for black garden ant, Solenopsis invicta for fire ant). Termites: Varies by ...

Flour mite

Acarus siro

Bed Bug

Cimex lectularius

Unknown (red mark on skin)

Cannot be determined from the provided image.

Bed Bug

Cimex lectularius

Unknown

Unknown

Flea

Varies by species, common examples include Ctenocephalides felis (cat flea) or Pulex irritans (human flea)

Fungus Gnat

Sciaridae (various genera like Bradysia), Mycetophilidae (various genera)

Springtail

Too small to identify an exact species; Collembola is the taxonomic group.

Fungus Gnat (likely)

Sciaridae (various genera like Bradysia) or Mycetophilidae (various genera)

Fruit Fly

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

Pharaoh Ant

Monomorium pharaonis

Fruit Fly

Drosophila melanogaster

Caddisfly

Various species within the order Trichoptera (e.g., Limnephilus spp., Hydropsyche spp.)

Earwig

Forficula auricularia (common European earwig, likely species based on appearance)

Earwig

Forficula auricularia (common European earwig, a widely distributed species)

Mosquito

Various species within the Culicidae family (e.g., Aedes, Anopheles, Culex)

Unknown stain/smudge

N/A

Unknown insect bite (Likely Mosquito, Flea, or similar biting insect)

Unidentifiable from an insect bite mark

Not identifiable as an insect from the image; appears to be a skin reaction (e.g., insect bite or rash)

Not identifiable from the image

Springtail

Collembola (a class rather than a single scientific name due to diversity)

Unidentifiable Material (Not an Insect)

N/A (Likely Plant/Wood Debris)

Organic Debris / Plant Fragment

Not applicable, as this is not an organism.

Webbing Clothes Moth OR Common Clothes Moth OR Case-bearing Clothes Moth (likely a larva or its dwelling)

Tineola bisselliella (Webbing Clothes Moth) OR Tinea pellionella (Case-bearing Clothes Moth)

Case-bearing Clothes Moth

Tinea pellionella

Flea

Ctenocephalides felis (cat flea, most common), Pulex irritans (human flea), Ctenocephalides canis (dog flea), Xenopsylla...

Tick

Ixodidae (various genera like Ixodes, Dermacentor, Amblyomma) or Argasidae (various genera)

Flea

Ctenocephalides felis (cat flea, most common); Ctenocephalides canis (dog flea); Pulex irritans (human flea), among othe...

Bed Bug

Cimex lectularius (Common Bed Bug) or Cimex hemipterus (Tropical Bed Bug)

Unknown bite mark

Undetermined

Insect Bite (unidentified)

Cannot be determined from the image as only a bite mark is visible.

Bed Bug

Cimex lectularius

Demodex Mite (often referred to as face mites or eyelash mites)

Demodex folliculorum and Demodex brevis (two primary species found on humans)

Mosquito

Aedes spp., Anopheles spp., Culex spp. (general classification)

Bird Mite

Ornithonyssus spp. or Dermanyssus gallinae (specific identification from image is not possible without a clearer view of...

Bed Bug

Cimex lectularius (common bed bug), though other Cimex species exist.