Emaaaa

Instagram: emaseculi

[Thomas R. Holtz, Jr. 🦖💕 (he/him) @TomHoltzPaleo]

Sexual selection and the end of species recognition https://t.co/UACYGG8g7j

[Communications Biology @CommsBio]

Evolutionary decoupling between cranial shape and size underlies divergent evolutionary pathways in Cretaceous apex and meso-predator theropods: Communications Biology, Published online: 28 April 2026; doi:10.1038/s42003-026-10145-8Apex and meso-predator… https://t.co/8kcXOicdT1

[Andrej Spiridonov @AndrejSpiridon4]

Interesting paper on Abelisaurid ornamentation:
"...ordered evolutionary patterns in cranial ornamentation that are more consistent with expectations of sexual selection than with the stochastic patterns predicted under the species recognition hypothesis."
https://t.co/WAEr5cjScO

[Jamale Ijouiher @JamaleIjouiher]

New paper out on cranial ornamentation in #abelisaurid #dinosaurs. Sexual selection seems to have been the driving force; and while varied these features seem to have followed certain patterns, which began very early in their evolutionary history.

https://t.co/BYYz4IvOMI

[Thomas R. Holtz, Jr. 🦖💕 (he/him) @TomHoltzPaleo]

Beyond species recognition hypothesis: evolutionary trends in Abelisauridae cranial ornamentation | Paleobiology | Cambridge Core - https://t.co/d7dQo3JFpC

[Ameghiniana - a gondwanan paleontological journal @ameghiniana]

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🦴 Gondwanan Perspectives: 40th Anniversary of Abelisauridae

Ameghiniana is proud to present a new Special Issue: Gondwanan Perspectives l: 40th Anniversary of Abelisauridae.
#Paleontology #Theropoda #FossilRecord #SouthAmericanPaleontology #APaleontologicaArgentina

[Thomas R. Holtz, Jr. 🦖💕 (he/him) @TomHoltzPaleo]

Building a predator: macroevolutionary patterns in the skull of abelisaurid dinosaurs | Proceedings of the Royal Society B: Biological Sciences https://t.co/bfGwOYkXeQ

[Thomas R. Holtz, Jr. 🦖💕 (he/him) @TomHoltzPaleo]

Pereyra, E.E.S., Vrdoljak, J., Ezcurra, M.D. et al. Morphology of the maxilla informs about the type of predation strategy in the evolution of Abelisauridae (Dinosauria: Theropoda).Sci Rep 15, 7857 (2025). https://t.co/8DGN0bv5CI

[Emaaaa @Emaseculi]

El pueblo maldito se transformo en el pueblo de la pelea

[Emaaaa @Emaseculi]

@EscrInes @GiuliErxilape @CandeGutierreez @viku_ok @_g1me Me acuerdo cómo si hubiera sido ayer jaja yo estaba sentando al lado del gordo

[Emaaaa @Emaseculi]

@Kevin_vega3 Buena goloo jaja

[Emaaaa @Emaseculi]

@NazaCasas8 @ignaciocuacci Jajajaja te quedó gustando nacha el ginnn

[Emaaaa @Emaseculi]

@NazaCasas8 Ehh Nacha nada que vee jaja

[Emaaaa @Emaseculi]

Gracias pueblo maldito por tanta clandestinas ❤️🎉

[Emaaaa @Emaseculi]

@NazaCasas8 Que ñonca te hice estrellita ehh jaja

[Emaaaa @Emaseculi]

@yoni_gu Caiei que no quería venir usted

[Emaaaa @Emaseculi]

En el pueblo maldito salís a las 3 de la tarde de tu casa y no sabes a qué hora volves

[Emaaaa @Emaseculi]

Ke lindo esto lpm 🤙

[Emaaaa @Emaseculi]

@OwwensitoFt @Kevin_vega3 @yoni_gu @FedePlatzz Jajajaja acechando el caimán

[Emaaaa @Emaseculi]

@AleVillagraOK La mejor lejos jaja