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Review and Updated Checklist of Freshwater Fishes of Iran: Taxonomy, Distribution and Conservation Status
Iran. J. Ichthyol. (March 2017), 4(Suppl. 1): 1–114 Received: October 18, 2016 © 2017 Iranian Society of Ichthyology Accepted: February 30, 2017 P-ISSN: 2383-1561; E-ISSN: 2383-0964 doi: 10.7508/iji.2017 http://www.ijichthyol.org Review and updated checklist of freshwater fishes of Iran: Taxonomy, distribution and conservation status Hamid Reza ESMAEILI1*, Hamidreza MEHRABAN1, Keivan ABBASI2, Yazdan KEIVANY3, Brian W. COAD4 1Ichthyology and Molecular Systematics Research Laboratory, Zoology Section, Department of Biology, College of Sciences, Shiraz University, Shiraz, Iran 2Inland Waters Aquaculture Research Center. Iranian Fisheries Sciences Research Institute. Agricultural Research, Education and Extension Organization, Bandar Anzali, Iran 3Department of Natural Resources (Fisheries Division), Isfahan University of Technology, Isfahan 84156-83111, Iran 4Canadian Museum of Nature, Ottawa, Ontario, K1P 6P4 Canada *Email: [email protected] Abstract: This checklist aims to reviews and summarize the results of the systematic and zoogeographical research on the Iranian inland ichthyofauna that has been carried out for more than 200 years. Since the work of J.J. Heckel (1846-1849), the number of valid species has increased significantly and the systematic status of many of the species has changed, and reorganization and updating of the published information has become essential. Here we take the opportunity to provide a new and updated checklist of freshwater fishes of Iran based on literature and taxon occurrence data obtained from natural history and new fish collections. This article lists 288 species in 107 genera, 28 families, 22 orders and 3 classes reported from different Iranian basins. However, presence of 23 reported species in Iranian waters needs confirmation by specimens. -
Fl Begiltlteri Fiuide Tu
flBegiltlteri fiuidetu Iullrtru rtln g Ifl |jll lve rre Iheffiuthemuticul flrchetgpBrnfllnttlre, frt,rlld Icience [|lrttnrrI ftttnn[tR HARPTFI NEW Y ORK LO NDON TORONTO SYDNEY Tomy parents, SaIIyand Leonard, for theirendless loae, guidance,snd encouragement. A universal beauty showed its face; T'heinvisible deep-fraught significances, F1eresheltered behind form's insensible screen, t]ncovered to him their deathless harmony And the key to the wonder-book of common things. In their uniting law stood up revealed T'hemultiple measures of the uplifting force, T'helines of tl'reWorld-Geometer's technique, J'he enchantments that uphold the cosmic rveb And the magic underlving simple shapes. -Sri AurobitrdoGhose (7872-1950, Irrdinnspiritunl {uide, pttet ) Number is the within of all things. -Attributctl to Ptlfltngorus(c. 580-500s.c., Gre ek Tililosopther nrr d rtuttI rc nut t ic inn ) f'he earth is rude, silent, incomprehensibie at first, nature is incomprehensible at first, Be not discouraged, keep on, there are dir.ine things well errvelop'd, I swear to vou there are dirrine beings more beautiful than words can tell. -Wnlt Whitmm fl819-1892,Americnn noet) Flducation is the irrstruction of the intellect in the laws of Nature, under which name I include not merely things and their forces,but men and their ways; and the fashioning of the affections and of the r,t'ill into an earnest and loving desire to move in harmony with those laws. -Thomas Henry Huxley (1 B 25-1 Bg 5, Ett glislth iolo gis t) Contents ACKNOWLEDGMENTS xi GEOMETRY AND THE QUEST FOR REALITY BY JOHN MICHELL xiii INTRODUCTION xvii MONAD WHOLLY ONE 2 DYAD IT TAKES TWO TO TANGO 21 3 TRIAD THREE-PART HARMONY 38 4 TETRAD MOTHER SUBSTANCE 60 5 PENTAD REGENERATION 96 6 HEXAD STRUCTURE-FUNCTION-ORDER 178 7 HEPTAD ENCHANTING VIRGIN 221 8 OCTAD PERIODIC RENEWAL 267 9 ENNE AD THE HORIZON 301 10 DECAD BEYOND NUMBER 323 EPILOGUE NOW THAT YOU'VE CONSTRUCTED THE UNIVERSE .. -
Painting by the Numbers: a Porter Postscript
Painting by the Numbers: A Porter Postscript Chris Bartlett Art Department Towson University 8000 York Road Towson, MD, 21252, USA. E-mail: [email protected] Abstract At the 2005 Bridges conference the author presented a paper titled, “Fairfield Porter’s Secret Geometry”. Porter (1907-1975), an important American painter, is known for his “naturalness” and seems to eschew any system of proportioning. This paper briefly traces other influences on Porter’s use of geometry in art and offers an analysis of two more of his paintings to reveal detailed and sophisticated geometric structures based on the Golden Ratio and Dynamic Symmetry. Introduction Artists throughout history have sought a key to beauty in proportioning systems in composition, a procedural method for compositional structure. Starting in the late 19th century there was a general resurgence of interest in geometrical structure as a basis for painting. Artists were researching aids to producing analogous and self-similar areas and repetitions of ratios in assigning the elements of a painting. In the 1920’s in America compositional methods gained new popularity fueled by Matila Ghyka and Jay Hambidge such that Milton Brown was prompted to title a critical article in the Magazine of Art, “Twentieth Century Nostrums: Pseudo-Scientific Theory in American Painting”. [1] More recently there have been growing circles criticizing the hegemony of the Golden Mean as a universal aesthetic panacea. [2] The principle of beauty underlining the application of the Golden Ratio and Dynamic Symmetry proportioning in a composition is not irrefutable, but what seems like a more useful exercise than to debate research in perception of elegant proportion is to look at the works of artists who seem to have fallen under its spell. -
Green Belt Slowly Coming Together
Kemano, Kemano, Kemano She loved the outdoors 1 I Bountiful harvest Reaction to the death of the ~ Vicki Kryklywyj, the heart and soul / /Northern B.C, Winter Games project keeps rolling in by,fax, mail of local hikers, is / / athletes cleaned up in Williams,, and personal delivery/NEWS A5 : remembered/COMMUNITY B1 j /Lake this year/SPORTS Cl I • i! ':i % WEDNESDAY FEBROARY 151 1995 I'ANDAR. /iiii ¸ :¸!ilii if!// 0 re n d a t i p of u n kn own ice b e rg" LIKE ALL deals in the world of tion Corp. effective April 30, the That title is still held by original "They've phoned us and have and the majority of its services, lulose for its Prince Rupert pulp high finance, the proposed amal- transfer of Orenda's forest licorice owners Avenor Inc. of Montreal requested a meeting but there's induding steam and effluent mill for the next two years. gamation of Orenda Forest Pro- must be approved by the provin- and a group of American newspa- been no confirmation of a time treaUnent, are tied to the latter. Even should all of the Orenda duels with a mostly American cial government. per companies. for that meeting," said Archer Avenor also owns and controls pulp fibre end up at Gold River, it company is more complicated There's growing opposition to The partuership built the mill in official Norman Lord from docking facilities and a chipper at still will fall short of the 5130,000 than it first seems. the move to take wood from the the late 1980s but dosed it in the Montreal last week. -
Catalog INTERNATIONAL
اﻟﻤﺆﺗﻤﺮ اﻟﻌﺎﻟﻤﻲ اﻟﻌﺸﺮون ﻟﺪﻋﻢ اﻻﺑﺘﻜﺎر ﻓﻲ ﻣﺠﺎل اﻟﻔﻨﻮن واﻟﺘﻜﻨﻮﻟﻮﺟﻴﺎ The 20th International Symposium on Electronic Art Ras al-Khaimah 25.7833° North 55.9500° East Umm al-Quwain 25.9864° North 55.9400° East Ajman 25.4167° North 55.5000° East Sharjah 25.4333 ° North 55.3833 ° East Fujairah 25.2667° North 56.3333° East Dubai 24.9500° North 55.3333° East Abu Dhabi 24.4667° North 54.3667° East SE ISEA2014 Catalog INTERNATIONAL Under the Patronage of H.E. Sheikha Lubna Bint Khalid Al Qasimi Minister of International Cooperation and Development, President of Zayed University 30 October — 8 November, 2014 SE INTERNATIONAL ISEA2014, where Art, Science, and Technology Come Together vi Richard Wheeler - Dubai On land and in the sea, our forefathers lived and survived in this environment. They were able to do so only because they recognized the need to conserve it, to take from it only what they needed to live, and to preserve it for succeeding generations. Late Sheikh Zayed bin Sultan Al Nahyan viii ZAYED UNIVERSITY Ed unt optur, tet pla dessi dis molore optatiist vendae pro eaqui que doluptae. Num am dis magnimus deliti od estem quam qui si di re aut qui offic tem facca- tiur alicatia veliqui conet labo. Andae expeliam ima doluptatem. Estis sandaepti dolor a quodite mporempe doluptatus. Ustiis et ium haritatur ad quaectaes autemoluptas reiundae endae explaboriae at. Simenis elliquide repe nestotae sincipitat etur sum niminctur molupta tisimpor mossusa piendem ulparch illupicat fugiaep edipsam, conecum eos dio corese- qui sitat et, autatum enimolu ptatur aut autenecus eaqui aut volupiet quas quid qui sandaeptatem sum il in cum sitam re dolupti onsent raeceperion re dolorum inis si consequ assequi quiatur sa nos natat etusam fuga. -
A Quasicrystal for Cherry Valley-1
The Visual and Structural Properties of Quasicrystals Key words: Quasicrystal Sculpture, Quasicrystal Architecture, Stability A Quasicrystal for Cherry Valley A visually rich and complex quasicrystal sculpture is quickly assembled with relatively few standard parts of only three types. Quasicrystals fill space with a non-repeating pattern; parts repeat, but not at regular intervals. In two dimensions, the pattern might be a Penrose tessellation, although other similar patterns could also be in this category. In three dimensions, the units are two skewed cubes, and in a lattice structure these can be made with rods and dodecahedral nodes. All the rods are of the same length; all the nodes are the same and in the same orientation; all the faces of the lattice are the same rhomb, and can be filled with identical plates. For the Cherry Valley Sculpture Exhibition of 2012, I made a quasicrystal sphere. It has a triacontahedral hull – a 30 sided figure that derives from the fusion of a regular dodecahedron and a regular icosahedron. Nested inside my hull is a rhombic icosahedron and nested inside that is a rhombic dodecahedron. Even though all the parts are standard, the sculpture has 2-fold symmetry (of squares), 3-fold symmetry (of triangles and hexagons), and 5-fold symmetry (of star pentagons), depending on the location of the viewer. This wonderful complexity of aspect is also apparent in the shadows that the sculpture casts. Structural considerations As an artist, I am primarily concerned with the visual properties of quasicrystals; for a wider application to architecture, however, the structural and rigidity properties of these structures must be understood. -