# geometricmorphometrics gravibone palevol titanosaur sauropod lohueco cuenca sicb2022 primates landmarks sciart frogs dinosaur 2019apw

How does the BL change through time? Is the evolution polarity the same in different families? We used to explore shape variation of the inner ear, and test evolutionary rates within phylogeny for significant shifts cute illustration 🙂
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1 6
2022-12-07

We have a new paper out today in CR How to retrodeform asymmetrical fossils (such as limb bones) using 3D geometric morphometrics and thin plate splines (TPS), accounting for intraspecific morphological variation. https://t.co/w8AhcSbobe

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2022-03-08

One more little twist to the titanosaur variability issue: "3D Geometric morphometrics of the hind limb in the from (#Cuenca, Spain)" by et al https://t.co/Y0bRC7W6TM

26 54
2022-01-23

After months of segmenting, landmarking, & coding, I'm pleased to announce that I'll be presenting some dissertation results at next week. I'm in the DVM Best Student Poster Session, Tues 3:30-4:30. Stop by to chat about geometric morphometrics & axial regionalization!

13 143
2021-12-31

Can primate morphotaxa be assessed with photographs? Find out the answer using 2D geometric morphometrics in this new open access article by Andrea Cardini and colleagues:
https://t.co/IfmOdkLxpO

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2021-11-15

- How many would you need to analyse these lips (a few more than Orchis)? 🤔#morphometrics

0 2
2021-08-19

By analysing the 3D fang models using and measuring the sharpness in key functional areas we were able to observe the variation present across different diets and across the venomous snake families.

2 15
2021-05-11

I really want to do a plate with all approx. 16 taxa in the neotropical Dendropsophus leucophyllatus group (Clown Treefrogs) They are such charismatic treefrogs, they differ in details of color pattern and morphometrics. Here is a WIP

29 138
2021-03-29

Check out the third Palaeontological Virtual Congress Article: Studying bipedal trackways using geometric morphometrics!

Mireia Costa-Pérez, José Joaquín Moratalla, and Jesús Marugán-Lobón

https://t.co/pg0m7Nu3oh

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2019-12-29

Three- dimensional geometric morphometrics, biomechanics, sta- ble isotope analysis, and gut-content analysis used to study tro- phic evolution in a clade of riverine-adapted electric fishes...
https://t.co/6xSKBpZA68
K M Evans, L Y Kim, B A Schubert, J S Albert

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2019-08-12

Preparing for a full day of morphometrics at after a night full of earthquake shakes like:

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2019-07-07