Post by Infinity Blade on Oct 15, 2019 4:34:30 GMT 5
New paper describing Gargantuavis remains from Hațeg Island. It seems to be unrelated to Ornithurae.
We describe a well-preserved pelvis from the Maastrichtian Sânpetru Formation of the Haţeg Basin in Romania. The fossil closely resembles the pelvis of Gargantuavis philoinos from the Ibero-Armorican Peninsula, but differs in a smaller size and a few morphological features. It constitutes the first record of Gargantuavis outside the Ibero-Armorican Island and is more complete than any of the previously known Gargantuavis pelves. The new fossil allows the recognition of characteristics previously unknown for Gargantuavis. These include the presence of large supratrochanteric processes, the absence of a widened midsection of the synsacrum (which indicates the absence of a glycogen body), and the absence of fusion between the pelvic bones at the level of the acetabulum. The latter two features suggest that Gargantuavis is not closely related to the Ornithurae and the taxon may even fall outside the Ornithothoraces, the clade including Enantiornithes and Ornithuromorpha. Recognition of Gargantuavis in the fauna of the Haţeg Island is of particular significance, because various theropods have been described from the Upper Cretaceous of Romania. The Romanian pelvis is of similar-size to Elopteryx nopcsai, which was described as avian and is based on hindlimb elements, and it also shows some similarities to the pelvis of the unusual theropod Balaur bondoc. The new fossil furthermore disproves the hypothesis that the flight capabilities of Gargantuavis were lost in an insular environment of the Ibero-Armorican Island, and raises the possibility that Gargantuavis, Elopteryx, and Balaur belong to a distinctive theropod clade of the Late Cretaceous European archipelago.
Supercommunist: The claims aren't crazy but I just find it a bit annoying how some of the most popular animal youtubers tend to have a pretty medicore grasp of the subject.
Mar 29, 2024 10:39:45 GMT 5
tyrannasorus: Tbh it’s nothing crazy coming from him
Mar 29, 2024 9:57:13 GMT 5
Supercommunist: He also claimed that corvids cannot reliably kill anything larger than an insect.
Mar 29, 2024 1:42:13 GMT 5
Supercommunist: Tier zoo repeated the myth that birds have weaker, hollow bones in their most recent video.
Mar 29, 2024 1:39:49 GMT 5
Supercommunist: Anyone know any accounts or rabbits straight up killing stoats/weasels? Also, any accounts of stoats attacking and killing hares?
Feb 7, 2024 3:48:35 GMT 5
dinosauria101: I will never understand the purpose of dishonest streaming services that list full seasons and episodes of shows there's no option to watch.
Feb 6, 2024 4:28:05 GMT 5
Shri devi: It's def a bit slow for me, sometimes doesn't work
Feb 1, 2024 15:40:43 GMT 5
Infinity Blade: I haven't tried an article in a bit.
Feb 1, 2024 7:45:59 GMT 5
Supercommunist: Has sci-hub been slow lately, or is it just me?
Feb 1, 2024 7:44:14 GMT 5
Infinity Blade: Indeed it will be (I remembered that I'll be turning 25 this year), so I think this would be a perfect opportunity.
Jan 30, 2024 7:25:59 GMT 5
Exalt: Seems it aired in October and November, so close.
Jan 30, 2024 6:35:44 GMT 5
Exalt: Wait, isn't this the 25th anniversary of wwd anyway, if it aired in 1999?
Jan 30, 2024 6:35:11 GMT 5
Exalt: I've pondered the idea of doing it myself, there's stuff to comment on, but I've not seen much in the way of reviews for it. Weirdly, WWB seems more popular to do.
Jan 30, 2024 6:30:46 GMT 5
Exalt: I'm not going to push you either way, just an observation that I made.
Jan 30, 2024 6:29:38 GMT 5
Infinity Blade: I first started doing reviews as a means to celebrate an anniversary (like the 20th anniversary). Then I started being less stringent on that, so if I wanted, I could review WWD.
Jan 30, 2024 6:23:11 GMT 5
Exalt: Also, it sure is crazy how despite how limited the fossil record is in the grand scheme of natural history, we're still making discoveries on a relatively frequent basis.
Jan 25, 2024 4:55:00 GMT 5
Exalt: I just looked through the documentaries board and if I've not missed it, nobody has actually done a review for WWD. Huh.
Jan 25, 2024 4:53:47 GMT 5
creature386: @hammerhead Just so that we're clear, it's me who is rejecting your alt-accounts over and over again, not Infinity Blade. IB can't even see your insults unless I show him (which, admittedly, is a fun past-time activity of ours).
Jan 21, 2024 1:52:30 GMT 5
Exalt: Or, debated, rather.
Jan 3, 2024 3:24:21 GMT 5