Hoyaboya
hoyaboya1.bsky.social
Hoyaboya
@hoyaboya1.bsky.social
Interested in phylogeny and evolution of metazoans and related topics

化石・現生問わず,後生動物(動物)の初期(主にカンブリア紀以前)の系統・進化などに強い興味を持っています.形態系統学や分子系統学の理論や手法などにも関心があります.

More active in https://x.com/Hoyaboya11
Reposted by Hoyaboya
Our analyses converge on a narrow archaeal root region at/near the base of the Euryarchaeota, supporting hypotheses in which the Last Archaeal Common Ancestor was a complex, free-living (hyper-)thermophilic methanogen.
November 13, 2025 at 7:28 PM
Reposted by Hoyaboya
In this project, we investigated the root of Archaea using a range of phylogenetic approaches, including the best available site- and branch-heterogeneous substitution models, and new gene tree-species tree reconciliation models.
doi.org/10.1093/bioi...
AleRax: a tool for gene and species tree co-estimation and reconciliation under a probabilistic model of gene duplication, transfer, and loss
AbstractMotivation. Genomes are a rich source of information on the pattern and process of evolution across biological scales. How best to make use of that
doi.org
November 13, 2025 at 7:28 PM
Guo et al. (2016, Journal of Yuxi Normal University) (in Chinese)
寒武纪早期云南澄江生物群鳃曳动物新属种Xiaolantianella longibicaudatus gen.etsp.nov
A New Priapulid WormXiaolantianella Longibicaudatus Gen.Et Sp.Nov.Discovered in the Early Cambrian Chengjiang Biota
lib.cqvip.com/Qikan/Articl...
lib.cqvip.com
November 14, 2025 at 11:14 AM
Reposted by Hoyaboya
Fair warning: the members are mostly amateurs, and the server has a pretty casual/chaotic vibe, so expect weird memes, shitposts, and some unorthodox hypotheses. Please DM me if you'd like to join!
(2/2)
October 5, 2025 at 3:55 PM
Hachour et al. (2023, Journal of African Earth Sciences)
A new triradial species from the Neoproterozoic formations of the Chenachene region, north-east of the Taoudeni basin (south-western Algeria)
doi.org/10.1016/j.ja...
Redirecting
doi.org
November 14, 2025 at 11:07 AM
Reposted by Hoyaboya
This is the quote I am thinking of:

"""
At an extreme, the debate has perhaps revealed more about the effects of phylogenetic modeling approaches, data curation, and their intersection on the results of phylogenomic analyses than about animal relationships.
"""
November 14, 2025 at 4:36 AM