# dinosaurs rsos openaccess palaeontology fossilfriday evolution paleontology taxonomy scinews osteological cavefish earlymiocene sciarttweetstorm sciart morphological snails evolutionary lifemap treeoflife phylogenetics biodiversity stemcroctober croctober atozcrocs eocene argentina crocodile caimaninae

from the Santonian–Campanian Atlantic coastline substantiate phylogenetic signatures of vicariance in Cretaceous North America: https://t.co/i2QEGUSO9o

5 13
2021-09-03

Haven’t been able to read the Phiomicetus paper yet, but I’m happy to see it actually includes a phylogenetic analysis.

Although… one of those silhouettes looks a little familiar…

21 102
2021-08-27

Endoparasitic plants and fungi show evolutionary convergence across phylogenetic divisions https://t.co/kMpBKzzJ8l

54 176
2021-08-16

Are you an early career researcher in the Asia-Pacific region and would like an intro to phylogenetics?

Registration has now opened for the 12th annual Sydney Phylogenetics Workshop!

Free online event 29–30 July, with 100 places available.

Details:
https://t.co/ysLKq6MfyE

67 107
2021-07-09

Morphological evolution in North American martens mirrored environmental changes associated with glacial cycles. and used phylogenetic comparative methods at an intraspecific level in this new study:
https://t.co/8Ogst6SbuM

11 24
2021-06-22

Happy - Cranial anatomy of Bolotridon frerensis, an enigmatic cynodont from the Middle Triassic of South Africa, and its phylogenetic significance published in https://t.co/GfqKbbaxIJ

7 17
2021-06-18

Per my last reply, here's my phylogenetic tree of invertebrate pokemon. Here's hoping gen 9 gives us the annelid I've been waiting for

2 4
2021-05-21

Want to know where your teeth come from? Sharks can't tell you; they're doing their own weird thing. Analysis in a phylogenetic context shows that their conveyor belt teeth are pretty specialized. 🎨 by https://t.co/L0RCm5Wo9P

6 8
2021-05-15

Other fish visible in this drawing are a gar (Obaichthys africanus) and a polypterid. Of the polypterid all we have are two jaw fragments, and one of those isn't even from the Kem Kem. Phylogenetic bracketing is a paleontologist's best friend.

2 53
2021-04-21

Phylogenetic analysis & comparison of the Bibarba parvoculus & its surface congener B. bibarba corroborate their specific differentiation & estimate the species split in the

Part of the April issue: https://t.co/IAk5xAjXhG

0 6
2021-04-09

Although my main focus is on birds and bird-like dinosaurs, I also have a soft spot for rodents, of all things. 🐭🐹 Here's a rodent phylogenetic tree I drew to help myself (and others) understand rodent diversity: https://t.co/Q1OxoVBIqd

55 179
2021-04-08

A study of the changes through time of 3 Pupilla land tracked using molecular inferences & morphological investigations, helps to improve our understanding of adaptation.

Part of the March issue: https://t.co/KeMdGiBScv

5 16
2021-03-14

🧬#Lifemap: Exploring the Entire + Visualize the evolutionary relationships of up to 2.2M species. —"a unique representation of the evolutionary relationships between all species on Earth." https://t.co/ZY9ttjrdo0

23 50
2021-03-11

I hope that the data contained herein will be a useful springboard for future phylogenetic and paleobiological studies of early-diverging ornithischians.

6 34
2021-02-27

My rat thing got just slightly out of hand. These animals are only united by their common name ending with ’rat’ - phylogenetically, they sit on diverse branches of the rodent family tree.

164 640
2021-02-01

We introduce the last publication of our research group
in Acta Paleontologica Polonica, led by our PhD student Florencia Paolucci
re-describing Preaulophyseter and the phylogenetic signal of tympano-periotic bones in sperm whales.

6 33
2021-01-19

Geckotober Bonus - Phylogenetic Tree

Ever wonder how all of these geckos are related? Here’s a family tree of all 31 species (from 23 genera) that I drew for Geckotober! Tag yourself I’m the common flat-tail gecko because I too am filled with the desire to scream.

19 71
2020-11-02

Today’s is Nundasuchus songeaensis Nesbitt et al. 2014 a pseudosuchian from the Manda Beds of Tanzania. The phylogenetic position is poorly constrained, but largely because it lacks characters of the ‘classic’ pseudosuchian clades

13 40
2020-10-16

"Redescription and phylogenetic affinities of the caimanine Eocaiman cavernensis (Crocodylia, Alligatoroidea) from the of by et al in Papers in ()

https://t.co/5GCqurWHeH

14 28
2020-10-06

Covering Tree-Based Phylogenetic Networks. https://t.co/sBycTaKJ1l

0 2
2020-09-29