THE JOURNAL / Bug Identifier
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Helpful guides, thoughtful observations, and the details worth a second look. Find your next discovery.
Showing 1–18 of 150 guides
THE READING ROOM / 01American Cockroach vs Oriental Cockroach: How to Tell Them Apart
Compare American and Oriental cockroaches by size, color, wings, habitat, and behavior, with practical tips for identifying an insect from visible features.
Read the guideAntlion Identification: Recognizing Larvae, Adults, and Their Signs
Learn to identify antlions by their cone-shaped sand traps, distinctive larvae, adult wings, and the habitats where they are commonly found.
Read the guideAphid Identification: How to Recognize Aphids on Plants
Learn how to identify aphids by their shape, color, feeding patterns, and the signs they leave on garden and houseplant foliage.
Read the guideAssassin Bug Identification: Key Features, Lookalikes, and Habitat
Learn how to identify assassin bugs by their body shape, beak, legs, and habitat, and distinguish them from common lookalikes.
Read the guideBed Bugs vs. Bat Bugs: How to Tell Them Apart
Compare bed bugs and bat bugs by appearance, habitat, and the clues that can help distinguish them when visual identification is difficult.
Read the guideBed Bugs vs. Carpet Beetles: How to Tell Them Apart
Compare bed bugs and carpet beetles by body shape, color, life stage, and where they appear so you can identify what you found.
Read the guideBed Bugs vs. Fleas: How to Identify the Insects
Learn how to distinguish bed bugs from fleas by their appearance, movement, habitat, and the signs they leave behind.
Read the guideBee vs Wasp: How to Tell Them Apart
Compare bees and wasps by body shape, hair, color, behavior, and nesting habits, while learning when visual identification remains uncertain.
Read the guideBeetle vs True Bug: How to Tell Them Apart
Learn how beetles and true bugs differ by their wings, mouthparts, and body shape, with practical field marks for identifying unfamiliar insects.
Read the guideBlack and Yellow Caterpillar Identification: Common Patterns and Clues
Learn how color, markings, body shape, host plants, and location can help narrow down a black and yellow caterpillar’s identity.
Read the guideBlack Carpet Beetle Identification: Key Features and Look-Alikes
Learn how to identify adult black carpet beetles, larvae, shed skins, and common look-alikes by examining shape, color, habitat, and life stage.
Read the guideBlack Fuzzy Caterpillar Identification: Common Types and Key Clues
Learn how to identify black fuzzy caterpillars by their hairs, markings, body shape, host plants, and location—and when a photo is not enough.
Read the guideBlack Widow vs. False Widow: How to Tell Them Apart
Compare black widow and false widow spiders by their markings, body shape, webs, habitats, and the limits of visual identification.
Read the guideBooklice Identification: How to Recognize Psocids
Learn how to identify booklice by their size, shape, color, antennae, and habitat—and distinguish them from similar household insects.
Read the guideBoxelder Bug vs. Milkweed Bug: How to Tell Them Apart
Compare boxelder bugs and milkweed bugs by color, markings, shape, habitat, and behavior, with practical tips for identifying uncertain sightings.
Read the guideBrown Banded Cockroach Identification: Key Features and Lookalikes
Learn how to recognize brown banded cockroaches by their size, markings, wings, and indoor habits, and distinguish them from similar household species.
Read the guideBrown Marmorated Stink Bug Identification: Key Features and Lookalikes
Learn how to identify brown marmorated stink bugs by their shape, markings, life stages, and differences from similar household insects.
Read the guideBrown Recluse vs. House Spider: How to Tell Them Apart
Compare brown recluse and common house spider features, including eye patterns, markings, webs, and the limits of visual identification.
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