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The Paleontograph______
__________The Paleontograph________ A newsletter for those interested in all aspects of Paleontology Volume 5 Issue 1 March, 2016 _________________________________________________________________ From Your Editor Welcome to our latest issue. I hope you enjoyed the holidays. If you are anything like me, you are looking forward to Spring. We've had a mild winter here in CO. Weather is different than the east coast. While the nights are colder, the days are warmer. It's a nice change for me. I finally have my fossil lab up and running and I am spending my days, or part thereof, working off my backlog of fossils. It has been a couple of months since our last issue but Bob has kept writing and so we have an interesting issue for you to enjoy. The Paleontograph was created in 2012 to continue what was originally the newsletter of The New Jersey Paleontological Society. The Paleontograph publishes articles, book reviews, personal accounts, and anything else that relates to Paleontology and fossils. Feel free to submit both technical and non-technical work. We try to appeal to a wide range of people interested in fossils. Articles about localities, specific types of fossils, fossil preparation, shows or events, museum displays, field trips, websites are all welcome. This newsletter is meant to be one by and for the readers. Issues will come out when there is enough content to fill an issue. I encourage all to submit contributions. It will be interesting, informative and fun to read. It can become whatever the readers and contributors want it to be, so it will be a work in progress. -
Evidence of a New Carcharodontosaurid from the Upper Cretaceous of Morocco
http://app.pan.pl/SOM/app57-Cau_etal_SOM.pdf SUPPLEMENTARY ONLINE MATERIAL FOR Evidence of a new carcharodontosaurid from the Upper Cretaceous of Morocco Andrea Cau, Fabio Marco Dalla Vecchia, and Matteo Fabbri Published in Acta Palaeontologica Polonica 2012 57 (3): 661-665. http://dx.doi.org/10.4202/app.2011.0043 SOM1. PHYLOGENETIC ANALYSIS Material and Methods The data set of the phylogenetic analysis includes 37 Operational Taxonomic Units (OTUs) (35 ingroup neotheropod taxa, including one based on MPM 2594; and two basal theropod outgroups, Herrerasaurus and Tawa), and 808 character statements (see S2 and S3, below). The phylogenetic analyses were conducted through PAUP* vers. 4.010b (Swofford 2002). In the analysis, Herrerasaurus was used as root of the tree. The tree search strategy follows Benson (2009). The analysis initially performed a preliminary search using PAUPRat (Sikes and Lewis 2001). The unique topologies among the most parsimonious trees (MPTs) resulted after the preliminary search were used as a starting point for 1000 tree-bisection-reconnection branch swapping heuristic searches using PAUP*. Included taxa (and source for codings) Outgroup Herrerasaurus (Sereno 1993; Sereno and Novas 1993; Novas 1994; Sereno 2007) Tawa (Nesbitt et al. 2009) Ingroup Abelisaurus (Bonaparte and Novas 1985; Carrano and Sampson 2008) Acrocanthosaurus (Stoval and Landston 1950; Harris 1998; Currie and Carpenter 2000; Eddy and Clarke 2011) Allosaurus (Gilmore 1920; Madsen 1976) Baryonyx (Charig and Milner 1997; Mateus et al. 2010) Carcharodontosaurus (Stromer 1931; Sereno et al. 1996; Brusatte and Sereno 2007) Carnotaurus (Bonaparte et al. 1990) Ceratosaurus (Gilmore 1920; Madsen and Welles 2000). Compsognathus (Peyer 2006) Cryolophosaurus (Smith et al. -
Kansas 4-H Poultry Leader Notebook Level I Introduction for Leaders
Kansas 4-H Poultry Leader Notebook Level I Introduction for Leaders ........................................................i Parts of a Chicken......................................................................................................3 Name That Bird.......................................................................................................11 Beginning to Set Goals in Your Poultry Project......................................................19 Common Poultry Terms for Different Species........................................................23 Poultry Breeds.........................................................................................................27 Breeds of Poultry for Project and Show..................................................................33 What Bird Will I Raise?..........................................................................................41 Nutritional Needs and Problems in Poultry.............................................................45 Is Your Bird Sick?...................................................................................................51 Catching and Handling Poultry...............................................................................55 Washing That Bird...................................................................................................59 Why Do We Raise Poultry?.....................................................................................63 K-State Research & Extension ■ Manhattan Leader Notes Parts of a Chicken Poultry, -
![[PDF] Dinosaur Eggshell from the Red Sandstone Group of Tanzania](https://docslib.b-cdn.net/cover/9168/pdf-dinosaur-eggshell-from-the-red-sandstone-group-of-tanzania-179168.webp)
[PDF] Dinosaur Eggshell from the Red Sandstone Group of Tanzania
Journal of Vertebrate Paleontology 24(2):494±497, June 2004 q 2004 by the Society of Vertebrate Paleontology NOTE DINOSAUR EGGSHELL FROM THE RED SANDSTONE GROUP OF TANZANIA MICHAEL D. GOTTFRIED1, PATRICK M. O'CONNOR2, FRANKIE D. JACKSON3, ERIC M. ROBERTS4, and REMEGIUS CHAMI5, 1Mich- igan State University Museum, East Lansing, Michigan, 48824, [email protected]; 2College of Osteopathic Medicine, Ohio University, Athens, Ohio, 45701; 3Department of Earth Sciences, Montana State University, Bozeman, Montana, 59717; 4Department of Geology and Geophysics, University of Utah, Salt Lake City, Utah, 84112, 5Antiquities Unit, P.O. Box 2280, Dar es Salaam, Tanzania Investigations over the last several decades at Gondwanan Mesozoic Although the age of the Red Sandstone Group is poorly understood (see localities have signi®cantly expanded our knowledge of the diversity Damblon et al., 1998), a Cretaceous age is suggested at this site based and distribution of Southern Hemisphere dinosaurs. These records are on (1) the overall composition of the fauna, which includes titanosaurid? primarily based on skeletal remains, but included among them are in- sauropods and both avian and nonavian theropods, as well as osteo- stances of preserved eggshell, notably from Argentina (e.g., Calvo et glossomorph ®shes, and (2) the possibility that these deposits may be al., 1997; Chiappe et al., 1998) and India (e.g., Khosla and Sahni, 1995). approximately coeval with the Cretaceous dinosaur beds of Malawi (Ja- In general, however, dinosaur eggshell is relatively poorly known from cobs et al., 1990), which lie ca. 200 km southeast of the Mbeya region. Gondwana, and from Africa in particular. -
Great Food, Great Stories from Korea
GREAT FOOD, GREAT STORIE FOOD, GREAT GREAT A Tableau of a Diamond Wedding Anniversary GOVERNMENT PUBLICATIONS This is a picture of an older couple from the 18th century repeating their wedding ceremony in celebration of their 60th anniversary. REGISTRATION NUMBER This painting vividly depicts a tableau in which their children offer up 11-1541000-001295-01 a cup of drink, wishing them health and longevity. The authorship of the painting is unknown, and the painting is currently housed in the National Museum of Korea. Designed to help foreigners understand Korean cuisine more easily and with greater accuracy, our <Korean Menu Guide> contains information on 154 Korean dishes in 10 languages. S <Korean Restaurant Guide 2011-Tokyo> introduces 34 excellent F Korean restaurants in the Greater Tokyo Area. ROM KOREA GREAT FOOD, GREAT STORIES FROM KOREA The Korean Food Foundation is a specialized GREAT FOOD, GREAT STORIES private organization that searches for new This book tells the many stories of Korean food, the rich flavors that have evolved generation dishes and conducts research on Korean cuisine after generation, meal after meal, for over several millennia on the Korean peninsula. in order to introduce Korean food and culinary A single dish usually leads to the creation of another through the expansion of time and space, FROM KOREA culture to the world, and support related making it impossible to count the exact number of dishes in the Korean cuisine. So, for this content development and marketing. <Korean Restaurant Guide 2011-Western Europe> (5 volumes in total) book, we have only included a selection of a hundred or so of the most representative. -
Evolution of Oviductal Gestation in Amphibians MARVALEE H
THE JOURNAL OF EXPERIMENTAL ZOOLOGY 266394-413 (1993) Evolution of Oviductal Gestation in Amphibians MARVALEE H. WAKE Department of Integrative Biology and Museum of Vertebrate Zoology, University of California,Berkeley, California 94720 ABSTRACT Oviductal retention of developing embryos, with provision for maternal nutrition after yolk is exhausted (viviparity) and maintenance through metamorphosis, has evolved indepen- dently in each of the three living orders of amphibians, the Anura (frogs and toads), the Urodela (salamanders and newts), and the Gymnophiona (caecilians). In anurans and urodeles obligate vivi- parity is very rare (less than 1%of species); a few additional species retain the developing young, but nutrition is yolk-dependent (ovoviviparity) and, at least in salamanders, the young may be born be- fore metamorphosis is complete. However, in caecilians probably the majority of the approximately 170 species are viviparous, and none are ovoviviparous. All of the amphibians that retain their young oviductally practice internal fertilization; the mechanism is cloaca1 apposition in frogs, spermato- phore reception in salamanders, and intromission in caecilians. Internal fertilization is a necessary but not sufficient exaptation (sensu Gould and Vrba: Paleobiology 8:4-15, ’82) for viviparity. The sala- manders and all but one of the frogs that are oviductal developers live at high altitudes and are subject to rigorous climatic variables; hence, it has been suggested that cold might be a “selection pressure” for the evolution of egg retention. However, one frog and all the live-bearing caecilians are tropical low to middle elevation inhabitants, so factors other than cold are implicated in the evolu- tion of live-bearing. -
Late Jurassic Theropod Dinosaur Bones from the Langenberg Quarry
Late Jurassic theropod dinosaur bones from the Langenberg Quarry (Lower Saxony, Germany) provide evidence for several theropod lineages in the central European archipelago Serjoscha W. Evers1 and Oliver Wings2 1 Department of Geosciences, University of Fribourg, Fribourg, Switzerland 2 Zentralmagazin Naturwissenschaftlicher Sammlungen, Martin-Luther-Universität Halle-Wittenberg, Halle (Saale), Germany ABSTRACT Marine limestones and marls in the Langenberg Quarry provide unique insights into a Late Jurassic island ecosystem in central Europe. The beds yield a varied assemblage of terrestrial vertebrates including extremely rare bones of theropod from theropod dinosaurs, which we describe here for the first time. All of the theropod bones belong to relatively small individuals but represent a wide taxonomic range. The material comprises an allosauroid small pedal ungual and pedal phalanx, a ceratosaurian anterior chevron, a left fibula of a megalosauroid, and a distal caudal vertebra of a tetanuran. Additionally, a small pedal phalanx III-1 and the proximal part of a small right fibula can be assigned to indeterminate theropods. The ontogenetic stages of the material are currently unknown, although the assignment of some of the bones to juvenile individuals is plausible. The finds confirm the presence of several taxa of theropod dinosaurs in the archipelago and add to our growing understanding of theropod diversity and evolution during the Late Jurassic of Europe. Submitted 13 November 2019 Accepted 19 December 2019 Subjects Paleontology, -
Pip Pip Cheerio! a Baby Chick Is Hatching Ever Wonder How a Baby Bird Gets out of Its Egg? It Has Got to Require Some Hard Work for Such a Tiny Little Animal
Pip Pip Cheerio! A Baby Chick is Hatching Ever wonder how a baby bird gets out of its egg? It has got to require some hard work for such a tiny little animal. Luckily, chicks are equipped with a handy dandy tool built into their beaks called an egg tooth. An egg tooth grows at the very tip of the beak. They are very small and sharp enough to help break through the shell of the egg. This is called pipping. Learn what it’s like to pip through an eggshell with this fun art activity. You will need: ● Two pieces of paper, any color will work, but white is the easiest to decorate! ● Markers, crayons, or colored pencils ● Scissors ● Glue (a glue stick will work well!) or double sided tape ● Optional: tweezers, spoon, fork, or other tools. Instructions: Step 1: Draw out an egg shape on the paper Step 2: Cut out two egg shaped pieces of paper about the same size *Helpful note: you can make them the same size by putting the two pieces of paper together and cutting them out at the same time Step 3: Decorate one side of the egg to make your chick! Get creative with your decorations but centering your chick’s face will give you the best results. The other piece will be the eggshell, which you can also decorate! *Helpful note: You will be ripping this paper later, so keep the decorations to the outside edges. Step 4: Take your chick paper and glue all around its edge; if you are using double-sided tape, tape around the edges. -
Perinate and Eggs of a Giant Caenagnathid Dinosaur from the Late Cretaceous of Central China
ARTICLE Received 29 Jul 2016 | Accepted 15 Feb 2017 | Published 9 May 2017 DOI: 10.1038/ncomms14952 OPEN Perinate and eggs of a giant caenagnathid dinosaur from the Late Cretaceous of central China Hanyong Pu1, Darla K. Zelenitsky2, Junchang Lu¨3, Philip J. Currie4, Kenneth Carpenter5,LiXu1, Eva B. Koppelhus4, Songhai Jia1, Le Xiao1, Huali Chuang1, Tianran Li1, Martin Kundra´t6 & Caizhi Shen3 The abundance of dinosaur eggs in Upper Cretaceous strata of Henan Province, China led to the collection and export of countless such fossils. One of these specimens, recently repatriated to China, is a partial clutch of large dinosaur eggs (Macroelongatoolithus) with a closely associated small theropod skeleton. Here we identify the specimen as an embryo and eggs of a new, large caenagnathid oviraptorosaur, Beibeilong sinensis. This specimen is the first known association between skeletal remains and eggs of caenagnathids. Caenagnathids and oviraptorids share similarities in their eggs and clutches, although the eggs of Beibeilong are significantly larger than those of oviraptorids and indicate an adult body size comparable to a gigantic caenagnathid. An abundance of Macroelongatoolithus eggs reported from Asia and North America contrasts with the dearth of giant caenagnathid skeletal remains. Regardless, the large caenagnathid-Macroelongatoolithus association revealed here suggests these dinosaurs were relatively common during the early Late Cretaceous. 1 Henan Geological Museum, Zhengzhou 450016, China. 2 Department of Geoscience, University of Calgary, Calgary, Alberta, Canada T2N 1N4. 3 Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China. 4 Department of Biological Sciences, University of Alberta, Edmonton, Alberta, Canada T6G 2E9. 5 Prehistoric Museum, Utah State University, 155 East Main Street, Price, Utah 84501, USA. -
A New Caenagnathid Dinosaur from the Upper Cretaceous Wangshi
www.nature.com/scientificreports OPEN A new caenagnathid dinosaur from the Upper Cretaceous Wangshi Group of Shandong, China, with Received: 12 October 2017 Accepted: 7 March 2018 comments on size variation among Published: xx xx xxxx oviraptorosaurs Yilun Yu1, Kebai Wang2, Shuqing Chen2, Corwin Sullivan3,4, Shuo Wang 5,6, Peiye Wang2 & Xing Xu7 The bone-beds of the Upper Cretaceous Wangshi Group in Zhucheng, Shandong, China are rich in fossil remains of the gigantic hadrosaurid Shantungosaurus. Here we report a new oviraptorosaur, Anomalipes zhaoi gen. et sp. nov., based on a recently collected specimen comprising a partial left hindlimb from the Kugou Locality in Zhucheng. This specimen’s systematic position was assessed by three numerical cladistic analyses based on recently published theropod phylogenetic datasets, with the inclusion of several new characters. Anomalipes zhaoi difers from other known caenagnathids in having a unique combination of features: femoral head anteroposteriorly narrow and with signifcant posterior orientation; accessory trochanter low and confuent with lesser trochanter; lateral ridge present on femoral lateral surface; weak fourth trochanter present; metatarsal III with triangular proximal articular surface, prominent anterior fange near proximal end, highly asymmetrical hemicondyles, and longitudinal groove on distal articular surface; and ungual of pedal digit II with lateral collateral groove deeper and more dorsally located than medial groove. The holotype of Anomalipes zhaoi is smaller than is typical for Caenagnathidae but larger than is typical for the other major oviraptorosaurian subclade, Oviraptoridae. Size comparisons among oviraptorisaurians show that the Caenagnathidae vary much more widely in size than the Oviraptoridae. Oviraptorosauria is a clade of maniraptoran theropod dinosaurs characterized by a short, high skull, long neck and short tail. -
New Oviraptorid Dinosaur (Dinosauria: Oviraptorosauria) from the Nemegt Formation of Southwestern Mongolia
Bull. Natn. Sci. Mus., Tokyo, Ser. C, 30, pp. 95–130, December 22, 2004 New Oviraptorid Dinosaur (Dinosauria: Oviraptorosauria) from the Nemegt Formation of Southwestern Mongolia Junchang Lü1, Yukimitsu Tomida2, Yoichi Azuma3, Zhiming Dong4 and Yuong-Nam Lee5 1 Institute of Geology, Chinese Academy of Geological Sciences, Beijing 100037, China 2 National Science Museum, 3–23–1 Hyakunincho, Shinjukuku, Tokyo 169–0073, Japan 3 Fukui Prefectural Dinosaur Museum, 51–11 Terao, Muroko, Katsuyama 911–8601, Japan 4 Institute of Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing 100044, China 5 Korea Institute of Geoscience and Mineral Resources, Geology & Geoinformation Division, 30 Gajeong-dong, Yuseong-gu, Daejeon 305–350, South Korea Abstract Nemegtia barsboldi gen. et sp. nov. here described is a new oviraptorid dinosaur from the Late Cretaceous (mid-Maastrichtian) Nemegt Formation of southwestern Mongolia. It differs from other oviraptorids in the skull having a well-developed crest, the anterior margin of which is nearly vertical, and the dorsal margin of the skull and the anterior margin of the crest form nearly 90°; the nasal process of the premaxilla being less exposed on the dorsal surface of the skull than those in other known oviraptorids; the length of the frontal being approximately one fourth that of the parietal along the midline of the skull. Phylogenetic analysis shows that Nemegtia barsboldi is more closely related to Citipati osmolskae than to any other oviraptorosaurs. Key words : Nemegt Basin, Mongolia, Nemegt Formation, Late Cretaceous, Oviraptorosauria, Nemegtia. dae, and Caudipterygidae (Barsbold, 1976; Stern- Introduction berg, 1940; Currie, 2000; Clark et al., 2001; Ji et Oviraptorosaurs are generally regarded as non- al., 1998; Zhou and Wang, 2000; Zhou et al., avian theropod dinosaurs (Osborn, 1924; Bars- 2000). -
Implications for Predatory Dinosaur Macroecology and Ontogeny in Later Late Cretaceous Asiamerica
Canadian Journal of Earth Sciences Theropod Guild Structure and the Tyrannosaurid Niche Assimilation Hypothesis: Implications for Predatory Dinosaur Macroecology and Ontogeny in later Late Cretaceous Asiamerica Journal: Canadian Journal of Earth Sciences Manuscript ID cjes-2020-0174.R1 Manuscript Type: Article Date Submitted by the 04-Jan-2021 Author: Complete List of Authors: Holtz, Thomas; University of Maryland at College Park, Department of Geology; NationalDraft Museum of Natural History, Department of Geology Keyword: Dinosaur, Ontogeny, Theropod, Paleocology, Mesozoic, Tyrannosauridae Is the invited manuscript for consideration in a Special Tribute to Dale Russell Issue? : © The Author(s) or their Institution(s) Page 1 of 91 Canadian Journal of Earth Sciences 1 Theropod Guild Structure and the Tyrannosaurid Niche Assimilation Hypothesis: 2 Implications for Predatory Dinosaur Macroecology and Ontogeny in later Late Cretaceous 3 Asiamerica 4 5 6 Thomas R. Holtz, Jr. 7 8 Department of Geology, University of Maryland, College Park, MD 20742 USA 9 Department of Paleobiology, National Museum of Natural History, Washington, DC 20013 USA 10 Email address: [email protected] 11 ORCID: 0000-0002-2906-4900 Draft 12 13 Thomas R. Holtz, Jr. 14 Department of Geology 15 8000 Regents Drive 16 University of Maryland 17 College Park, MD 20742 18 USA 19 Phone: 1-301-405-4084 20 Fax: 1-301-314-9661 21 Email address: [email protected] 22 23 1 © The Author(s) or their Institution(s) Canadian Journal of Earth Sciences Page 2 of 91 24 ABSTRACT 25 Well-sampled dinosaur communities from the Jurassic through the early Late Cretaceous show 26 greater taxonomic diversity among larger (>50kg) theropod taxa than communities of the 27 Campano-Maastrichtian, particularly to those of eastern/central Asia and Laramidia.