DOCSLIB.ORG

Cretaceous Succession of Insect Assemblages in China 393-394 © Biodiversity Heritage Library, 393

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Cretaceous Succession of Insect Assemblages in China 393-394 © Biodiversity Heritage Library, 393 ZOBODAT - www.zobodat.at Zoologisch-Botanische Datenbank/Zoological-Botanical Database Digitale Literatur/Digital Literature Zeitschrift/Journal: Zitteliana - Abhandlungen der Bayerischen Staatssammlung für Paläontologie und Histor. Geologie Jahr/Year: 1982 Band/Volume: 10 Autor(en)/Author(s): Qi-Bin Lin Artikel/Article: Cretaceous succession of insect assemblages in China 393-394 © Biodiversity Heritage Library, http://www.biodiversitylibrary.org/; www.zobodat.at 393 Zitteliana 10 393-394 München, I. Juli 1983 ISSN 0373-9627 Cretaceous succession of insect assemblages in China By LIN QI-BIN*) INTRODUCTION The Cretaceous non-marine sediments are well developed Sinosirex gigantea and Sinoeschnidea heishankowensis, des­ both in North and South China and yield the richest insect cribed by H ong (1975) from Hebei and several insects recor­ fossils in East Asia. The Johol fauna carrying insect, Ostraco- ded later by H ong and W ang from other Lower Cretaceous da, Conchostraca, Bivalvia, Gastropoda and fish fossils is beds of Inner Mongolia and Hebei Province; more recently, well known as notable animal remains in the world, because it the present writer made a discovery of still more fossil insects appears to have been widely spread over North and East of the same age from some important localities and described China and extensively used for the examination of specific more than fifty-two species (L in , 1976, 1978, 1980). ages and the correlation of rocks in various parts of China in Based on these studies and concerned with the informations paleontological researches. Since 1923, in addition to the pu­ about other animal or plant fossils, the insect of the Creta­ blication of “ Cretaceous Fossils from Shantung” a number of ceous in China can be grouped into three assemblages, the insect fossil materials have been collected and studied, such as succession of which is briefly given below: 1. Coptoclava as­ a Cretaceous beetle, Umenocoleus sinuatus from Gansu pro­ semblage, 2. Solusiparorpa assemblage and 3. Siculocorixa vince described by C hen et T’an (1973). A few insect fossils, assemblage. 1. COPTOCLAVA ASSEMBLAGE This assemblage is considered to be Lower Cretaceous, of Coptoclava longipoda larvae in the Dalazi Formation composed mainly of Coptoclava longipoda, Mesolygaous which are known as a kind of younger beettle. So far as laiyangensis, Mesoblattina sinica, Chironomapsis gracilis, Si­ knowns, the formation is one of the definitely established nosirex gigantea, Sinaescbnidia heishankowensis, Clypo- Cretaceous beds in China. In some outcrops of this forma­ stemma xyphiale, Ratiticorixa stenorhinchis, Vulcanicorixa tion, abundant larvae of Coptoclava longipoda have been dorylis and Penaphis circa including the following forma­ found with no other insect fossils being associated with them. tions: Dalazi Formation of Jilin Province, Shahai Formation But in other outcrops of the formations of this assemblage, of Liaoning Province, Laiyang Formation of Shantung Pro­ they were found in association with Mesoblattina sinica, Chi­ vince, Lushangfen Formation of Beijing, the upper member ronomapsis gracilis, Mesolygaous laiyangensis etc. As one of of Shouchang Formation in Zhejiang Province, Huoshangpu the important elements in the assemblage, appears to have Formation of Shanxi Province and Xiagou Formation of been widely spread over North and East China. However, as Gansu Province. The shale or mudstone in these formations these younger larval beettles were not well-preserved, many are generally thickbedded and rich in insect fossils. younger geologists, sometimes, incorrectly identified them as Among the significant species are Coptoclava longipoda, Ephemeropsis trisetalis when they are on field work. Mesolygaous laiyangensis and Mesoblattina sinica. A number ') Nanjing Institute of Geology and Palaeontology, Academia Sini­ ca, Chi-Ming-Ssu, Nanjing, China. 394 © Biodiversity Heritage Library, http://www.biodiversitylibrary.org/; www.zobodat.at 2 . SOLUSIPARORPA ASSEMBLAGE This assemblage is one more insect fauna of Lower Creta­ and Zhongou Formation of Gansu Province belong to this as­ ceous, probably representing late Lower Cretaceous. Forma­ semblage, in which are contained important elements: Solusi- tions such as Guantou and Zhaochuan in Zhejiang Province, parorpa gibbidorsa, Cbiromomaptera melanura and Tapha- the upper memberof Yantang Formation in Anhwei Province cns turgis. 3. SICULOCORIXA ASSEMBLAGE In the Upper Cretaceous, this assemblage is represented by also found Siculiconxa estria. Although this assemblage is the formation of Juezhou Group of Zhejiang Province. The very little known in China, its non-marine sediments of Cre­ insect bed lies at the middle of the group, carrying dominant taceous were well developed. Hence, a very rich content of in­ element Sicuhcorixa estria and others such as Clypostemma sect remains may be expected in the beds of Upper Creta­ limna and Prionocephale deplanae. In the Upper Cretaceous ceous. insect bed in Xingning region of Guangdong Province was REFERENCES C hen Sicien and T’an C huaN-CHIEH, (1973): A New Family of ------ , (1980): Mesozoic Insects from Zhejiang and Anhui Provin­ Coleóptera from the Lower Cretaceous of Kansu. - Acta ces, China. In “ Division and Correlations on the Mesozoic Entomológica Sinica, 16, (2): 169-178. Volcanosedimentary Formation in the Provinces Zhejiang and HONG Yol'-CHONG, (1975): A New Family - Sinosiricidae (Hyme- Anhui, China” . - Science Press, pp. 21 1-234. noptera: Siricoidea) in West-Weichangder, Hebei Province. - PlNG, C. (1928): Cretaceous Fossil Insects of China. - Palaeontologia Acta Entomológica Sinica, 18, (2): 235-241. Sinica, 13, (I): 5—+7. Lin Q i-BIN, (1976): The Jurassic Fossil Insects from Western Liao­ WANG Wu-LI (1980): Class Insecta. - In: “ Palaeontological Atlas of ning. - Acta Paleontológica Sinica, 15, (1): 171-176. Northeast China” . - pp. 130-153, Geological Publishing ------ , (1978): On the Fossil Blattoidea of China. - Acta Entomoló­ House, Beijing, (in Chinese). gica Sinica, 21, (3): 335-342..
Load more

Recommended publications
  • 10. GLOCHIDION J. R. Forster & G. Forster, Char. Gen. Pl. 57. 1775, Nom. Cons
    Fl. China 11: 193–202. 2008. 10. GLOCHIDION J. R. Forster & G. Forster, Char. Gen. Pl. 57. 1775, nom. cons. 算盘子属 suan pan zi shu Li Bingtao (李秉滔 Li Ping-tao); Michael G. Gilbert Agyneia Linnaeus; Bradleia Banks ex Gaertner [“Bradleja”]. Trees or shrubs, monoecious, rarely dioecious; indumentum of simple hairs, often absent. Leaves alternate, distichous, or spiral; stipules thick, mostly persistent; petiole short; leaf blade simple, margin entire, venation pinnate. Flowers axillary or supra-axillary, fascicled or in short cymes or umbels, proximal axils with male flowers, distal axils usually with female flowers, usually distinctly pedicellate. Male flowers: pedicels slender or almost absent; sepals 5 or 6, imbricate; petals absent; disk absent; stamens 3–8, connate into an oblong or ellipsoid column, shorter than sepals; anthers 2-locular, extrorse, linear, longitudinally dehiscent, connectives prolonged into an erect acumen; pistillode absent. Female flowers: pedicels stout and short or subsessile; sepals as in male, but slightly thicker; ovary globose, 3–15-locular; ovules 2 per locule; styles connate into a short, thick, cylindric column, apex lobed or toothed, rarely free. Fruit a capsule, globose or depressed globose, ± prominently longitudinally grooved, sunken at apex, dehiscent into 3–15 2-valved cocci when mature, rarely unlobed; exocarp leathery or papery; endocarp crustaceous; styles usually persistent. Seeds not strophiolate, hemispheric or laterally compressed; endosperm fleshy; cotyledon flattened. About 200 species: chiefly in tropical Asia, the Pacific islands, and Malaysia, a few in tropical America and Africa; 28 species (seven endemic, one introduced) in China. Glochidion is noteworthy for its pollination mechanism, which involves a symbiotic relationship with moths of the genus Epicephala closely paralleling that found in Yucca (Kato et al., Proc.
    [Show full text]
  • (Orthoptera, Caelifera, Acrididae) on the Subfamily Level Using Molecular Markers
    e-ISSN 1734-9168 Folia Biologica (Kraków), vol. 67 (2019), No 3 http://www.isez.pan.krakow.pl/en/folia-biologica.html https://doi.org/10.3409/fb_67-3.12 The Evaluation of Genetic Relationships within Acridid Grasshoppers (Orthoptera, Caelifera, Acrididae) on the Subfamily Level Using Molecular Markers Igor SUKHIKH , Kirill USTYANTSEV , Alexander BUGROV, Michael SERGEEV, Victor FET, and Alexander BLINOV Accepted August 20, 2019 Published online September 11, 2019 Issue online September 30, 2019 Original article SUKHIKH I., USTYANTSEV K., BUGROV A., SERGEEV M., FET V., BLINOV A. 2019. The evaluation of genetic relationships within Acridid grasshoppers (Orthoptera, Caelifera, Acrididae) on the subfamily level using molecular markers. Folia Biologica (Kraków) 67: 119-126. Over the last few decades, molecular markers have been extensively used to study phylogeny, population dynamics, and genome mapping in insects and other taxa. Phylogenetic methods using DNA markers are inexpensive, fast and simple to use, and may help greatly to resolve phylogenetic relationships in groups with problematic taxonomy. However, different markers have various levels of phylogenetic resolution, and it’s important to choose the right set of molecular markers for a studied taxonomy level. Acrididae is the most diverse family of grasshoppers. Many attempts to resolve the phylogenetic relationships within it did not result in a clear picture, partially because of the limited number of molecular markers used. We have tested a phylogenetic resolution of three sets of the most commonly utilized mitochondrial molecular markers available for Acrididae sequences in the database: (i) complete protein-coding mitochondrial sequences, (ii) concatenated mitochondrial genes COI, COII, and Cytb, and (iii) concatenated mitochondrial genes COI and COII.
    [Show full text]
  • Assessment and Conservation of Threatened Bird Species at Laojunshan, Sichuan, China
    CLP Report Assessment and conservation of threatened bird species at Laojunshan, Sichuan, China Submitted by Jie Wang Institute of Zoology, Chinese Academy of Sciences, Beijing, P.R.China E-mail:[email protected] To Conservation Leadership Programme, UK Contents 1. Summary 2. Study area 3. Avian fauna and conservation status of threatened bird species 4. Habitat analysis 5. Ecological assessment and community education 6. Outputs 7. Main references 8. Acknowledgements 1. Summary Laojunshan Nature Reserve is located at Yibin city, Sichuan province, south China. It belongs to eastern part of Liangshan mountains and is among the twenty-five hotspots of global biodiversity conservation. The local virgin alpine subtropical deciduous forests are abundant, which are actually rare at the same latitudes and harbor a tremendous diversity of plant and animal species. It is listed as a Global 200 ecoregion (WWF), an Important Bird Area (No. CN205), and an Endemic Bird Area (No. D14) (Stattersfield, et al . 1998). However, as a nature reserve newly built in 1999, it is only county-level and has no financial support from the central government. Especially, it is quite lack of scientific research, for example, the avifauna still remains unexplored except for some observations from bird watchers. Furthermore, the local community is extremely poor and facing modern development pressures, unmanaged human activities might seriously disturb the local ecosystem. We conducted our project from April to June 2007, funded by Conservation Leadership Programme. Two fieldwork strategies were used: “En bloc-Assessment” to produce an avifauna census and ecological assessments; "Special Survey" to assess the conservation status of some threatened endemic bird species.
    [Show full text]
  • Grasshoppers and Locusts (Orthoptera: Caelifera) from the Palestinian Territories at the Palestine Museum of Natural History
    Zoology and Ecology ISSN: 2165-8005 (Print) 2165-8013 (Online) Journal homepage: http://www.tandfonline.com/loi/tzec20 Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History Mohammad Abusarhan, Zuhair S. Amr, Manal Ghattas, Elias N. Handal & Mazin B. Qumsiyeh To cite this article: Mohammad Abusarhan, Zuhair S. Amr, Manal Ghattas, Elias N. Handal & Mazin B. Qumsiyeh (2017): Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History, Zoology and Ecology, DOI: 10.1080/21658005.2017.1313807 To link to this article: http://dx.doi.org/10.1080/21658005.2017.1313807 Published online: 26 Apr 2017. Submit your article to this journal View related articles View Crossmark data Full Terms & Conditions of access and use can be found at http://www.tandfonline.com/action/journalInformation?journalCode=tzec20 Download by: [Bethlehem University] Date: 26 April 2017, At: 04:32 ZOOLOGY AND ECOLOGY, 2017 https://doi.org/10.1080/21658005.2017.1313807 Grasshoppers and locusts (Orthoptera: Caelifera) from the Palestinian territories at the Palestine Museum of Natural History Mohammad Abusarhana, Zuhair S. Amrb, Manal Ghattasa, Elias N. Handala and Mazin B. Qumsiyeha aPalestine Museum of Natural History, Bethlehem University, Bethlehem, Palestine; bDepartment of Biology, Jordan University of Science and Technology, Irbid, Jordan ABSTRACT ARTICLE HISTORY We report on the collection of grasshoppers and locusts from the Occupied Palestinian Received 25 November 2016 Territories (OPT) studied at the nascent Palestine Museum of Natural History. Three hundred Accepted 28 March 2017 and forty specimens were collected during the 2013–2016 period.
    [Show full text]
  • Soft Anatomy of the Early Cambrian Arthropod Isoxys Curvirostratus from the Chengjiang Biota of South China with a Discussion on the Origination of Great Appendages
    Soft anatomy of the Early Cambrian arthropod Isoxys curvirostratus from the Chengjiang biota of South China with a discussion on the origination of great appendages DONG−JING FU, XING−LIANG ZHANG, and DE−GAN SHU Fu, D.−J., Zhang, X.−L., and Shu, D.−G. 2011. Soft anatomy of the Early Cambrian arthropod Isoxys curvirostratus from the Chengjiang biota of South China with a discussion on the origination of great appendages. Acta Palaeontologica Polonica 56 (4): 843–852. An updated reconstruction of the body plan, functional morphology and lifestyle of the arthropod Isoxys curvirostratus is proposed, based on new fossil specimens with preserved soft anatomy found in several localities of the Lower Cambrian Chengjiang Lagerstätte. The animal was 2–4 cm long and mostly encased in a single carapace which is folded dorsally without an articulated hinge. The attachment of the body to the exoskeleton was probably cephalic and apparently lacked any well−developed adductor muscle system. Large stalked eyes with the eye sphere consisting of two layers (as corneal and rhabdomeric structures) protrude beyond the anterior margin of the carapace. This feature, together with a pair of frontal appendages with five podomeres that each bear a stout spiny outgrowth, suggests it was raptorial. The following 14 pairs of limbs are biramous and uniform in shape. The slim endopod is composed of more than 7 podomeres without terminal claw and the paddle shaped exopod is fringed with at least 17 imbricated gill lamellae along its posterior margin. The design of exopod in association with the inner vascular (respiratory) surface of the carapace indicates I.
    [Show full text]
  • Review of the Genus Apotrechus in China (Orthoptera, Gryllacrididae, Gryllacridinae)
    A peer-reviewed open-access journal ZooKeys 482:Review 143–155 of the(2015) genus Apotrechus in China (Orthoptera, Gryllacrididae, Gryllacridinae) 143 doi: 10.3897/zookeys.482.8713 RESEARCH ARTICLE http://zookeys.pensoft.net Launched to accelerate biodiversity research Review of the genus Apotrechus in China (Orthoptera, Gryllacrididae, Gryllacridinae) Miao-Miao Li1,2, Xian-Wei Liu2, Kai Li1 1 School of Life Science, East China Normal University, Shanghai 200241, China 2 Shanghai Entomology Museum, Chinese Academy of Sciences, Shanghai 200032, China Corresponding authors: Kai Li ([email protected]); Xian-Wei Liu ([email protected]) Academic editor: David Eades | Received 8 October 2014 | Accepted 28 January 2015 | Published 16 February 2015 http://zoobank.org/01D7EF6F-8540-43CE-A290-49265FCAE605 Citation: Li M-M, Liu X-W, Li K (2015) Review of the genus Apotrechus in China (Orthoptera, Gryllacrididae, Gryllacridinae). ZooKeys 482: 143–155. doi: 10.3897/zookeys.482.8713 Abstract In the present paper, the genus Apotrechus Brunner-Wattenwyl, 1888 is revised. Two new species from China are described and illustrated: Apotrechus quadratus sp. n. and Apotrechus truncatolobus sp. n.. A new key and the distributional data are given. Keywords Gryllacrididae, Gryllacridinae, Apotrechus, new species, China Introduction The genus Apotrechus was proposed by Brunner-Wattenwyl (1888), with the type spe- cies Apotrechus unicolor Brunner-Wattenwyl, 1888. This genus resembles the genus Eremus Brunner-Wattenwyl, 1888, but differs from the latter in: smooth frons, spine- less hind tibia and absence of male styli. Liu and Yin (2002) first studiedApotrechus in China, described one new species A. nigrigeniculatus. Liu and Bi (2008) gave a key of Apotrechus from China containing three species, and two new species A.
    [Show full text]
  • Mycorrhizal Synthesis of Tuber Pseudohimalayense with Seven Broad
    Mycoscience VOL.62 (2021) MYC550 Full Paper Mycorrhizal synthesis of Tuber pseudohimalayense with seven broad- leaved trees and Pinus armandii Lan-Lan Huanga, b, Alexis Guerin-Laguettec, Ran Wangb, d, Yong-Mei Lia, Fu-Qiang Yub,* a College of Resources and Environment, Yunnan Agricultural University, Kunming 650100, China b The Germplasm Bank of Wild Species, Yunnan Key Laboratory for Fungal Diversity and Green Development, Kunming Institute of Botany, Chinese Academy of Science, 132 Lanhei Road, Kunming, Yunnan 650201, China c Visiting Scientist, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China d Department of Crop and Forest Science, University of Lleida, Av. Alcalde Rovira Roure, 191, 25198 Lleida, Spain ABSTRACT Truffle cultivation is successfully applied throughout the world for several truffles of European origin. However, just two Chinese black truffles (Tuber indicum and T. himalayense) have been cultivated with a favorable outcome so far. Tuber pseudohimalayense is a black truffle of significant economic relevance in China, but little is known about its mycorrhizal ecology and it is not cultivated in orchards yet. Here, we selected seven broad-leaved tree species (Quercus fabrei, Q. aliena, Castanea mollissima, Carya illinoinensis, Q. glauca, Casta- nopsis orthacantha, Betula costata), and one coniferous tree (Pinus armandii), and inoculated them with T. pseudohimalayense spore suspension using axenically germinated seedlings under greenhouse conditions. The obtained mycorrhizae, well-developed, were ana- lyzed from the morpho-anatomical and molecular points of view, and their main characteristics described. Synthesized T. pseudohimalay- ense mycorrhizae showed similar characters on all tree species, with a typical interlocking pseudoparenchymatous mantle and Hartig net, swollen appearance, yellow-brownish color, and long hyaline emanating hyphae with right-angle ramifications.
    [Show full text]
  • Forest Bird Fauna of South China: Notes on Current Distribution and Status
    FORKTAIL 22 (2006): 23–38 Forest bird fauna of South China: notes on current distribution and status LEE KWOK SHING, MICHAEL WAI-NENG LAU, JOHN R. FELLOWES and CHAN BOSCO PUI LOK From 1997 to 2004, a team from Hong Kong and southern China conducted rapid biodiversity surveys in 54 forest areas in the provinces of Guangdong, Guangxi and Hainan. A total of 372 bird species were recorded (201 in Guangdong, 299 in Guangxi and 164 in Hainan), including 12 globally threatened species, 50 China Key Protected Species and 44 species outside their previously recorded ranges. Breeding was confirmed for 94 species. In total, 232 species (62%) were recorded at five sites or fewer (2–10%). These include species at the edge of their range, migratory and wintering species inadequately sampled by these surveys, species more characteristic of non- forest habitats, and less conspicuous species that were under-recorded, but also rare and localised species. Of particular conservation concern are the globally threatened White-eared Night Heron Gorsachius magnificus, Cabot’s Tragopan Tragopan caboti, Hainan Partridge Arborophila ardens, White-necklaced Partridge Arborophila gingica, Fairy Pitta Pitta nympha, Pale-capped Pigeon Columba punicea, Brown-chested Jungle Flycatcher Rhinomyias brunneata and Gold-fronted Fulvetta Alcippe variegaticeps, and other species highly dependent on the region’s forests, such as Hainan Peacock Pheasant Polyplectron katsumatae, Pale-headed Woodpecker Gecinulus grantia, Blue-rumped Pitta Pitta soror, Swinhoe’s Minivet Pericrocotus cantonensis and Fujian Niltava Niltava davidi. At most of the sites visited, the main threat is habitat loss and degradation, especially clearance of natural forest for timber and agriculture; most remaining natural forests are fragmented and small in size.
    [Show full text]
  • Edible Insects
    1.04cm spine for 208pg on 90g eco paper ISSN 0258-6150 FAO 171 FORESTRY 171 PAPER FAO FORESTRY PAPER 171 Edible insects Edible insects Future prospects for food and feed security Future prospects for food and feed security Edible insects have always been a part of human diets, but in some societies there remains a degree of disdain Edible insects: future prospects for food and feed security and disgust for their consumption. Although the majority of consumed insects are gathered in forest habitats, mass-rearing systems are being developed in many countries. Insects offer a significant opportunity to merge traditional knowledge and modern science to improve human food security worldwide. This publication describes the contribution of insects to food security and examines future prospects for raising insects at a commercial scale to improve food and feed production, diversify diets, and support livelihoods in both developing and developed countries. It shows the many traditional and potential new uses of insects for direct human consumption and the opportunities for and constraints to farming them for food and feed. It examines the body of research on issues such as insect nutrition and food safety, the use of insects as animal feed, and the processing and preservation of insects and their products. It highlights the need to develop a regulatory framework to govern the use of insects for food security. And it presents case studies and examples from around the world. Edible insects are a promising alternative to the conventional production of meat, either for direct human consumption or for indirect use as feedstock.
    [Show full text]
  • ORYZA SATIVA (RICE) English Text Only Text English
    Unclassified ENV/JM/MONO(99)26 Organisation de Coopération et de Développement Economiques OLIS : 06-Dec-1999 Organisation for Economic Co-operation and Development Dist. : 07-Dec-1999 __________________________________________________________________________________________ English text only ENVIRONMENT DIRECTORATE Unclassified ENV/JM/MONO(99)26 JOINT MEETING OF THE CHEMICALS COMMITTEE AND THE WORKING PARTY ON CHEMICALS Series on Harmonization of Regulatory Oversight in Biotechnology No. 14 CONSENSUS DOCUMENT ON THE BIOLOGY OF ORYZA SATIVA (RICE) English text only 85237 Document complet disponible sur OLIS dans son format d’origine Complete document available on OLIS in its original format ENV/JM/MONO(99)26 Also published in the Series on Harmonization of Regulatory Oversight in Biotechnology: No. 1, Commercialisation of Agricultural Products Derived through Modern Biotechnology: Survey Results (1995) No. 2, Analysis of Information Elements Used in the Assessment of Certain Products of Modern Biotechnology (1995) No. 3, Report of the OECD Workshop on the Commercialisation of Agricultural Products Derived through Modern Biotechnology (1995) No. 4, Industrial Products of Modern Biotechnology Intended for Release to the Environment: The Proceedings of the Fribourg Workshop (1996) No. 5, Consensus Document on General Information concerning the Biosafety of Crop Plants Made Virus Resistant through Coat Protein Gene-Mediated Protection (1996) No. 6, Consensus Document on Information Used in the Assessment of Environmental Applications Involving Pseudomonas (1997) No. 7, Consensus Document on the Biology of Brassica napus L. (Oilseed Rape) (1997) No. 8, Consensus Document on the Biology of Solanum tuberosum subsp. tuberosum (Potato) (1997) No. 9, Consensus Document on the Biology of Triticum aestivum (Bread Wheat) (1999) No.
    [Show full text]
  • Theodore J. Cohn Research Successful
    METALEPTEAMETALEPTEA THE NEWSLETTER OF THE ORTHOPTERISTS’ SOCIETY President’s Message [1] PRESIDENT’S MESSAGE By MICHAEL SAMWAYS President he 11th Congress of bership and [2] INTRODUCING OUR NEW Orthopterology in Kun- Occasional EXECUTIVE DIRECTOR ming, China and orga- Publications. nized by Professor Long He also start- [3] SOCIETY NEWS Zhang, was the largest ed to move TT yet, and immensely the Society [3] The Theodore J. Cohn Research successful. There were many stimu- into a truly Fund: A call for applications lating sessions and a great exchange international [4] Symposium Report by MATAN of ideas. Already, this has led to some organization, SHELOMI fruitful new liaisons among several of especially the delegates. The outcomes of some through the [5] OS GRANT REPORTS of these new interactions we will no activity of the Regional Representa- doubt see unfold at our next Congress tives. Of course, Chuck is still an [5] Searching for a hope: An expedi- in Brazil in 2016. active member of the Society and tion in the Brazilian Atlantic Forest continues to give advice on matters by JULIANA CHAMORRO-RENGIFO The Ted Cohn Research Fund of organization. We wish Chuck all The late Ted Cohn was not only a the best in devoting his time to seeing [6] Microbial community structure dedicated Orthopterist, but also an his university Faculty on its way as reflects population genetic struc- extraordinarily dedicated member of its Dean. Thanks, Chuck, for all you ture in an ecologically divergent grasshopper by TYLER JAY RASZICK our Society. As well as being a Past have done for the Society! President twice, he personally saw [7] CONTRIBUTED ARTICLES that many young researchers were Welcome to our new Executive endowed with funds to undertake Director [7] Scattered Recollections: The exciting new research projects.
    [Show full text]
  • An Overview of Animal Diversity 655
    kingdom, which of course includes yourself. But animal di- versity extends far beyond humans and the dogs, cats, birds, and other animals we humans regularly encounter. For ex- 32 ample, the diverse organisms in Figure 32.1 are all animals, including those that appear to resemble lacy branches, thick stems, and curly leaves. To date, biologists have identified 1.3 million extant (living) species of animals. Estimates of the actual number of animal species run far higher. This An Overview vast diversity encompasses a spectacular range of morpho- logical variation, from corals to cockroaches to crocodiles. of Animal Diversity In this chapter, we embark on a tour of the animal king- dom that will continue in the next two chapters. We will con- sider the characteristics that all animals share, as well as those that distinguish various taxonomic groups. This information is central to understanding animal phylogeny, a topic that is a lively arena of biological research and debate, as you will read. CONCEPT 32.1 Animals are multicellular, heterotrophic eukaryotes with tissues that develop from embryonic layers Listing features shared by all animals is challenging, as there are exceptions to nearly every criterion for distinguishing an- imals from other life-forms. When taken together, however, several characteristics of animals sufficiently describe the group for our discussion. Nutritional Mode ᭡ Figure 32.1 Which of these organisms Animals differ from both plants and fungi in their mode of are animals? nutrition. Plants are autotrophic eukaryotes capable of gener- ating organic molecules through photosynthesis. Fungi are EVOLUTION heterotrophs that grow on or near their food and that feed by KEY CONCEPTS absorption (often after they have released enzymes that di- gest the food outside their bodies).
    [Show full text]