I have a pdf copy of Amo Sanjuán, O., Canudo, J. I. & Cuenca-Bescós, G. 2000. First record of elongatoolithid eggshells from the Lower Barremian (Lower ...
HI! please. I like one of this. Cheers Eduardo Eduardo Corona-M. Centro INAH Morelos & Seminario Relaciones Hombre-Fauna (http://www.geocities.com/shofaun) ...
shofaun@...
Feb 2, 2007 5:54 pm
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I'd like one copy, plese! Bests, ... Vlad A. CODREA Professor, Ph.D. Faculty of Biology and Geology University "Babes-Bolyai" from Cluj-Napoca 1, Kogalniceanu...
Dear all, I am thinking in inserting an entry for the definition of palaeoology in wikipedia. My definition would be: "The study of modern and fossil eggs of...
... Hi Xavier - Perhaps the "...of any organism/species" is not necessary. And perhaps only non-extant eggs are necessary unless we are talking about oology...
You can access to several few palaeoological publications below http://hera.ugr.es/doi/15773115.pdf http://www.jstage.jst.go.jp/article/osj/3/2/3_125/_article ...
Hi everybody I have started this topic to ask you for help. I'm working with very tiny dinosaur eggshells (less than 1 mm) and I'm having lots of problems to...
Hi, I would suggest the following steps depending on hoe much material you have unveiled: 1. Avoid any chemical cleansing because you could destroy such meagre...
The article below can be obtained freely in the next link http://www.biolreprod.org/cgi/content/abstract/46/1/39 Alligators provide evidence for the evolution...
My dinosaur group "Grupo Aragosaurus" from Universidad de Zaragoza has just upload a beta version of our database of dinosaur bibliography. You can search...
Thank you very much for Kenneth Carpenter that after months of searching has located a the paper below...If anybody would like a copy...Just frop me an email! ...
Hi I fancy a copy of that Cheers ... -- Miguel Moreno-Azanza Grupo Aragosaurus Area de Paleontología Departamento de Ciencias de la Tierra Universidad de...
Last night I saw (again) an old David Attenborough program called "Living with dinosaurs", a dreadful name since it was about crocs, chelonians and large ...
Crocodilian eggs are hard at oviposition having been calcified en masse in the oviduct. Attenborough got it wrong (not often but it does happen). I have worked...
YeahButNoButYeahButNoBut.... Thanks for that, Charles. Well, now I really don't know what's happening, because I was so shocked I stayed up to watch it all...
What you saw was a situation that is very common in crocodilians. The extraction of calcium from the shell makes the connection between the calcite crystals...
Dear colleagues, I just saw the discussion regarding croc eggs. Mr. John Jackson and Charles Deeming have already clarified about the situation about the egg...
Hi, For personal and family reasons we do not watch TV at home. Though we watch films and documentaries. Please, I would appreciate if somebodycould send me...
... Maybe the filmmakers removed much of the hard outer shell leaving only the inner membrane for us to see. ... I'd be very interested to see what you think...
... Good idea! I've read Lala's posting (for which, thanks Lala) which agrees with Charles'. It seems that the filmmakers did, as I mentioned in my last ...
Speaking as a bird and reptile embryologist and incubationist of 25 years standing... since when has the hard shell been there to stop the lungs being...
Hard eggshells likely evolved for different causes. I think john is refering to that paper by our friend, where he points out that hbirds evolve hard eggshells...
Dear all, Regarding why a hardshell........... (1) Think of 50 odd eggs of a crocodilian, each weighing about 150-180 grams deposited into one pit. What will...
This is my question "why birds reduce the eggshell's unit and incorporate two to three layers on the top of it?" I will scan the paper for all of you... ...
I wonder if someone could give a help in my query: besides the possible crocodile eggs from the Late Jurassic of Portugal (personal data), which is the oldest...
