Chitinous Collection

Butterfly wing, SEM
Butterfly wing. Image 2 of 6. Coloured scanning electron micrograph (SEM) of the surface of a wing from an unidentified butterfly (order Lepidoptera, meaning " scale-wing" in Greek)

Graptolite - Rastrites: Grey / black rock
Graptolite - Rastrites: Grey/black rock

Graptolite - Rhabdinopora: Ridges on dark brown rock

Bristle worm head, SEM
Bristle worm head, coloured scanning electron micrograph (SEM). Bristle worms (polychaeta) are free-swimming marine annelids (segmented worms)

Moth wing, SEM
Moth wing. Coloured scanning electron micrograph (SEM) of scales on the wing of an unidentified moth (order Lepidoptera, meaning " scale-wing" in Greek)

Moth wing. Coloured scanning electron micrograph (SEM) of the wing of a moth (order Lepidoptera). A moth wing is covered in tiny scales that are modified hairs (setae)

Snail radula, light micrograph
Mollusc radula. Light micrograph of a snail (Lathina rotundata) radula. The radula is a toothed chitinous organ in the mouth of gastropods, which, like a file

Mollusc radula, light micrograph
Mollusc radula. Light micrograph of a mollusc (Navicella borbonica) radula. The radula is a toothed chitinous organ in the mouth of gastropods such as snails and slugs, which, like a file

Mollusc radula. Light micrograph of a mollusc (Sistrum fiscellum) radula. The radula is a toothed chitinous organ in the mouth of gastropods such as snails and slugs, which like a file

Insect exoskeleton, SEM
Insect exoskeleton. Coloured scanning electron micrograph (SEM) of a the exoskeleton of an insect from the family Reduviidae

Shelled amoeba, light micrograph
Shelled amoeba. Differential interference contrast micrograph of the testate (shelled) amoeba Arcella sp.. The circular shell is formed form the polysaccharide chitin

Wasp sting, light micrograph
Wasp sting. Light micrograph of the dissected stinging apparatus of a worker wasp (Vespula germanica). In this preparation the three parts of the shaft of the sting have separated into the two

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"Exploring the Intricate World Structures: From Butterfly Wings to Bristle Worms" Delving into the fascinating realm structures, we uncover a myriad of captivating wonders. Under the scanning electron microscope (SEM), butterfly wings reveal an exquisite tapestry of delicate scales, each intricately arranged to create mesmerizing patterns that captivate our imagination. Venturing further, we stumble upon graptolites - ancient marine creatures preserved in rocks. The Rastrites species presents itself as grey and black rock adorned with enigmatic markings reminiscent of a forgotten language. In contrast, Rhabdinopora graptolite displays ridges on dark brown rock, offering a glimpse into their mysterious existence eons ago. Shifting our focus to bristle worms' heads under SEM, we are greeted by an intricate network of sensory appendages. These minute bristles serve as vital tools for navigation and survival in their underwater habitat. Returning to the enchanting world of butterflies and moths, SEM reveals stunning details hidden from the naked eye. Delicate veins traverse butterfly wings like ethereal highways connecting vibrant hues and patterns that seem almost otherworldly. Each wing tells its unique story – an artistic masterpiece crafted by nature's hand. As we continue our exploration through SEM imagery, moth wings emerge with their own allure. Their muted tones exude elegance while still showcasing intricate patterns that hint at nocturnal beauty concealed within darkness. In this journey through chitinous wonders captured by SEM technology, we gain insight into nature's ingenious designs and marvel at its ability to create such diverse yet harmonious structures across different species. From delicate butterfly wings to fossilized graptolites frozen in time or even the humble bristle worm head – all bear witness to the remarkable versatility and resilience bestowed upon these chitinous creations throughout evolution's grand tapestry.