#BioDivLibrary
One of the many wonderful illustrations to be found in an 1837 "caterpillar calendar", an entomological volume by the aptly named Christian Friedrich Vogel outlining which caterpillars appear each month. More here: publicdomainreview.org/collection/i... (from @BioDivLibrary & @SILibraries)
February 2, 2026 at 3:16 PM
Happy #Mother’sDay — may your day be full of flowers. 🌷🌹🥀🌸🌼🪻📷🌻🌺

From the book La plante et ses applications ornementales (Plants and Their Ornamental Uses, published 1896.

Browse it in our collection🔗 archive.org/details/plan...

With thanks to @SILibraries & @BioDivLibrary

#MothersDay
May 10, 2026 at 1:02 PM
Man, biological illustration is an artform of its own. And Biodiversity Heritage Library has thousands of examples.

@biodivlibrary.bsky.social
January 26, 2026 at 5:16 PM
How doth the little crocodile
Improve his shining tail
And pour the waters of the Nile
On every golden scale!

How cheerfully he seems to grin,
How neatly spreads his claws,
And welcomes little fishes in
With gently smiling jaws! 🐊

Lewis Carroll, 'Alice's Adventures in Wonderland' #BookwormSat
May 9, 2026 at 7:12 AM
Expect posts about biodiversity, historic literature, open science, digital collections, wildlife observations & nature adventures. Let’s connect! 🌿📚🔗 #Biodiversity #BioDivLibrary #SciArt #OpenAccess #OpenScience #iNaturalist #WomenInSTEMM #HerNaturalHistory #StripedPossums #Platypus #Thylacines 3/3
December 14, 2024 at 8:31 AM
👾 Wild beasts and their ways
London, Macmillan and co., 1890. The Cheetah stalking antelope More gr8 #bigcatweek images in this book on Flickr www.flickr.com/photos/biodivlibrary/sets/7215 762840349646... #pod #bhlib

[Source]
July 21, 2026 at 4:23 PM
3 #March #WorldWildlifeDay
Léon Becker (1826-1909), *Les arachnides de Belgique Tome XII, Deuxieme et troisieme Parties, Planches* (Bruxelles 1896) Pl. XXIV
👉ALT
#wildlife #arachnology #arachnids #spiders #biodiversity #ScientificIllustration #illustrationartists #LéonBecker
March 5, 2025 at 3:28 PM
Illustration from Polito, S. (1803). Description and Natural History of S. Polito’s Collection of Living Beasts and Birds (p. 26). #HistSTM #HistSci #BioDivLibrary @biodivlibrary.bsky.social
www.biodiversitylibrary.org/page/50545967
August 22, 2025 at 8:53 PM
November 20, 2025 at 1:26 PM
El 18 de mayo es el día internacional de los Museos PERO también es el 𝑑𝑖́𝑎 𝑖𝑛𝑡𝑒𝑟𝑛𝑎𝑐𝑖𝑜𝑛𝑎𝑙 𝑑𝑒 𝑙𝑎 𝑓𝑎𝑠𝑐𝑖𝑛𝑎𝑐𝑖𝑜́𝑛 𝑝𝑜𝑟 𝑙𝑎𝑠 𝑝𝑙𝑎𝑛𝑡𝑎𝑠, amo 💐🌳
May 17, 2026 at 9:59 PM
June 16, 2023 at 2:41 PM
3 #March #WorldWildlifeDay
Léon Becker (1826-1909), *Les arachnides de Belgique Tome XII, Deuxieme et troisieme Parties, Planches* (Bruxelles 1896) Pl. VII
#wildlife #arachnology #arachnids #spiders #biodiversity #ScientificIllustration #illustrationartists #LéonBecker 👉ALT
March 11, 2025 at 2:03 PM
@SPNHC @CBHLTweets @untlissa @BioDivLibrary @HarvardMuseum @mobotgarden
November 22, 2024 at 2:56 PM
3 #MARCH #WorldWildlifeDay
‘Kingfisher Feeding Its Young. By #AWSeaby.’
👉ALT
Sir #WilliamBeachThomas [1868-1957] & #AnthonyKeelingCollett [1877-1929]
*Birds through the Year* (London [1922])
#wildlife #birds #kingfishers #ScientificIllustration #AllenWSeaby (1867-1953)
March 22, 2026 at 1:23 PM
#wildlife #biodiversityawareness
‘Hooker’s Sea Lion.’ Illustration by P. J. Smit (1863-1960)
👉ALT
*The Royal Natural History* ed. #RichardLydekker (1849-1915). Vol. II Section IIII. (London & New York 1894)
#seals #Sealions #ScientificIllustration #illustrationartists #PJSmit
April 6, 2026 at 11:52 AM
#wildlife #biodiversityawareness
‘The Sacred Beetle. Sometimes the scarab seems to enter into partnership with a friend.’
Illustration by Edward Julius Detmold (1883-1957)
👉ALT
April 7, 2025 at 1:00 PM
It’s #GroundhogDay (US) #MarmotDay (Alaska) & #HedgehogDay (Europe) so here’s 1 of each!
Woodchuck (Groundhog) (Marmota monax) 1874
www.loc.gov/pictures/ite...
Hoary Marmot (Marmota caligata) 1918
www.flickr.com/photos/biodi...
European Hedgehog (Erinaceus europaeus) 1911
archive.org/details/brit...
February 2, 2025 at 4:49 PM
#wildlife #biodiversityawareness
‘Hooker’s Sea Lion.’ Illustration by P. J. Smit (1863-1960)
👉ALT
*The Royal Natural History* ed. #RichardLydekker (1849-1915). Vol. II Section IIII. (London & New York 1894)
#seals #Sealions #ScientificIllustration #illustrationartists #PJSmit
April 6, 2025 at 2:11 PM
June 29, 2023 at 3:37 PM
3 #MARCH #WorldWildlifeDay
‘Cuckoo Uttering Its Note. By #AWSeaby.’
👉ALT
Sir #WilliamBeachThomas [1868-1957] & #AnthonyKeelingCollett [1877-1929]
Birds through the Year (London 1922)
#wildlife #birds #cuckoos #ScientificIllustration #illustrationartists #AllenWSeaby (1867-1953)
March 20, 2025 at 2:02 PM
3 #MARCH #WorldWildlifeDay
‘Bramble’ *Familiar Wild Flowers Figured and Described by F. Edward Hulme* Vol. II
👉ALT
(London, Cassell and company, limited, [1878-]).
#wildlife #wildflowers #biodiversity #ScientificIllustration #IllustrationARtists #FrederickEdwardHulme (1841-1909)
March 8, 2025 at 1:54 PM
3 #March #WorldWildlifeDay
‘Babirusa - By Louis A. Sargent’
👉ALT
*The Wild Beasts of the World* Vol. 2 (T. C. and E. C. Jack, London [1909?])
#wildlife #babirusa #biodiversity #ScientificIllustration #illustration #illustrationartists
#LouisAugustusSargent (1881-1965)
March 6, 2026 at 8:10 AM
🪷
May 17, 2026 at 9:59 PM
🎋
May 17, 2026 at 9:59 PM
3 #March #WorldWildlifeDay
‘Okapis - By Louis A. Sargent’
👉ALT
Frank Finn, *The Wild Beasts of the World* Vol. 2 (T. C. and E. C. Jack, London [1909?])
#wildlife #okapis #biodiversity #ScientificIllustration #illustrationartists
#LouisAugustusSargent (1881-1965)
March 21, 2025 at 3:03 PM