# speculativeevolution specevol spectember creaturedesign drawing sciartseptember invertefest sundayfishsketch fishytheme invertebrate art artists odonata damselfly isopoda rolypoly mantisshrimp firefly crustacea sciart vtuber vtuberuprising vcarepackage sharkweek sharks xromm 3d kinematics sciencetwitter biology geodiversitas cretaceous berriasian lagerstätte fossilfriday

Spectember day 3: Mimicking invertebrate

“Drachen fly”

2 7
2022-09-11

⚠️Re-model⚠️
The Greenland shark (Somniosus microcephalus) is a huge arctic dogfish known for the fact that it can live up to more than 500 years, it's the longest living vertebrate! Read my comment

1 8
2022-09-10

theme today is “soft” and a good excuse to step out of my comfort zone, drawing an invertebrate and using pastels.

Vampire squid (Vampyroteuthis infernalis) sketch.

3 18
2022-09-07

To people referring to soil invertebrates as 'insects', I have made a visual for you. You could say this really bugs me.

230 1172
2022-09-05

Warm-up doodle, prompt Microsopic Vertebrate. In a single tide-pool on a remote island resides the only true descendant of a once-proud lineage of tyrants.

3 13
2022-09-05

Day 1 of Terrestrial cetacean

The Shovel-faced Bogpoirse is a species of burrowing cetacean from the distant future that uses hardened hairs and iron reinforced teeth to dig through the soils of the wetlands it lives in, where it preys on burrowing invertebrates.

71 533
2022-09-03

Oh I guess for newer bug* art for I have these doodles!
I named my novel characters after invertebrates. I haven't drawn the fly yet, but I have another character named for the Lucilia genus.

*bug in the most loose sense of the word, none of these are true bugs 😆

3 6
2022-08-29

A Coal Grunter about to dine on prawn for feat. a fish & their invertebrate prey. They’re predatory fish & particularly dig prawns. It was suggested a while back to draw this Australian freshwater fish by a fan of my art.

9 56
2022-08-28

For I'm sharing a bit of my art - available at my online shop: https://t.co/RMUJeZBhmz.
Please show support for and I appreciate your likes, purchases, & retweets.❤️

5 12
2022-08-28

I am very partial to the crusty invertebrates 🥺

11 28
2022-08-28

It's !
Some of my favourite invertebrate illustrations 🐜

34 138
2022-08-27

Our results challenge the hypothesis of an escalation of Palaeozoic marine ecosystems and shed light into the factors that determined the disparate palaeobiogeographic patterns of micro vs macrosquamous armoured Palaeozoic jawless vertebrates. Ilustration by

9 34
2022-08-24

🦎🐍🐠🦂 PET PORTRAITS!! 🐶🐱🐭🐴
$20 for a simple style portrait, $50 for a realistic style portrait 💗 photo references will be required for both!

any pet can be done, from cats and dogs to reptiles and amphibians to fish and invertebrates!

DM if interested and please spread!

12 33
2022-08-21

Ecdysis is the moulting of the cuticle in many invertebrates of the clade Ecdysozoa, fascinating isn't it? The process can be quite troublesome indeed, do you wish to witness it?

48 51
2022-08-16

'Sup, nerds?

is happening soon. If you're new here, it's a periodic event where we celebrate the often-overlooked invertebrates around us. This thread covers the details of the event, so keep reading!

111 300
2022-08-15

WHALEFALL
A game idea I'm tinkering with. Solo, Roll & Write, PNP.

Setup: Shade in a silhouette of a whale with a pencil.

Play: Erase shapes from its body. Draw them into ocean ecosystems.
• Round 1: Fish
• Round 2: Invertebrates
• Round 3: Bacteria

1 22
2022-07-27

Hot off the presses for :

"Long-Axis Rotation of Jaws of Bamboo (Chiloscyllium plagiosum) During Suction Feeding"

by Scott, & Wilga ()

https://t.co/tLxSeGeCx4

9 9
2022-07-26

I've uploaded all my available vertebrate and butterfly/moth illustrations to the shop of my webpage: https://t.co/mUlyND4q5W
Sadly I will have to leave the current, very reasonable tax category of my business, so my prices will increase from the 1st of September.

4 27
2022-07-23

[#Geodiversitas]🦕Vertebrate paleobiodiversity of the Early (#Berriasian) Angeac-Charente (southwestern 🇫🇷): implications for continental faunal turnover at the J/K boundary

🔗 https://t.co/tcziUVEzCx
✒️ Ronan ALLAIN et al. from

33 66
2022-07-22