進化、種分化、古生物学:
2002年1〜6月

ほか「進化、種分化、古生物学」の年月別目次

記事庫の新着・更新情報 
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past 進化


進化学の進化
2002/05 The Nation Company The Evolution of Darwinism
情報の挑戦  ドーキンス、遺伝子の進化、ゲノム情報の進化について語る
 インテリジェント・デザイン説へのアドバイスつき
2002/04 Australian Skeptics Inc. The Information Challenge
エルンスト・マイヤー インタビュー
2002/04 New York Times  An Insatiably Curious Observer Looks Back on a Life in Evolution
未来の進化を予測する
2002/03 EurekAlert!
 Darwin's Time Machine: Scientists begin predicting evolution's next step

past グールド


2002/06 SCIENCE-FOR-THE-PEOPLE
 Stephen Jay Gould  by Stuart A. Newman
「ワンダフル・ライフ」の生物学者グールド氏が死去
2002/05 cnn.co.jp
進化論「定説」揺るがす 追悼・グールド教授 渡辺政隆
2002/05 asahi.com : 科学・自然
2002/05 BBC News Acclaimed science writer dies
2002/05 Harvard Gazette Paleontologist, author Gould dies at 60
2002/05 New York Times Stephen Jay Gould, Evolution Theorist, Dies at 60
2002/05 Boston Globe Evolution popularizer Stephen Jay Gould dies
2002/05 San Francisco Chronicle  Evolutionist Stephen Jay Gould dead
  Paleontologist proposed punctuated equilibrium theory
2002/05 BioMedNet News Stephen Jay Gould is dead
2002/05 Washington Post
 Stephen Jay Gould, Evolution Scientist, Author, Dies at 60
2002/05 marxist.com  A tribute to a great scientist Stephen Jay Gould
2002/05 Edge STEPHEN JAY GOULD: THE PATTERN OF LIFE'S HISTORY
2002/05 CounterPunch Jeffrey St. Clair: Farewell, Stephen Jay Gould
2002/05 San Francisco Chronicle Theory still rocks scientists' equilibrium
2002/06 Socialist Worker
 The radical politics of the biologist Stephen Jay Gould
2002/06 The Scientist 16[12]:12, Jun. 10, 2002
 Love Him or Hate Him, Stephen Jay Gould Made a Difference
2002/05 groups.yahoo.com/evolutionary-psychology
 More on Stephen Jay Gould
2002/05 Boston Globe Gould's battle against racism
2002/06 American Scientist - Scientists' Bookshelf

past 過去、地球上では環境の大変化にともなう生物の絶滅が何度もありました


2002/06 National Geographic
 Fossil Leaves Suggest Asteroid Killed Dinosaurs
進化においては「生き残り=勝ち」ではない
 大絶滅を生き抜きつかのま繁栄を謳歌してもやがて絶滅していく動物種たち
2002/06 EurekAlert! In evolution game, survival doesn't equal success
絶滅原因の地球温暖化  6500万年前の葉、急激な二酸化炭素量上昇と気温上昇の証拠
2002/06 BBC News Dino heatwave recorded in leaves
2.5億年前の大噴火@シベリア、世界の9割の生き物を死滅させたかも
2002/06 Ananova  Molten rock killed 90% of world's animals
2002/06 BBC News Volcanic 'flood' linked to extinction
2002/06 UniSci  Cosmic Particle Shower Could Have Killed Off Dinosaurs
恐竜繁栄も「いん石衝突」のお陰? 米研究グループが新説
2002/05 毎日 科学環境ニュース
小惑星が恐竜を繁栄させた? イリジウムとシダ胞子の分析から
2002/05 ネイチャーバイオニュース
2002/05 National Geographic
 Comets May Have Led to Birth and Death of Dinosaur Era
2002/05 New York Times Meteor May Have Started Dinosaur Era
2002/05 Ananova Dinosaurs may also have been 'born' by asteroid
2002/05 USA TODAY  Asteroid blast called beginning and end for dinosaurs
 Creatures grew larger after impact
2002/05 BBC News Impact led to dino rule
2002/05 Boston Globe Asteroids seen start and end of dinosaur
2002/05 CNN.com Cosmic impact could have started dinosaur age
2002/05 EurekAlert!
 Cosmic impacts implicated in both the rise and fall of dinosaurs
2002/05 EurekAlert!  The rise of the giant jurassic dinosaurs linked to explosive extraterrestrial collision
化石記録における絶滅の決定要因
2002/03 Nature 416, 420 - 424
 Determinants of extinction in the fossil record
2002/03 Nature News Service Two cheers for extinction
6500万年前の恐竜絶滅、原因は煤と硫黄の雨?  どっちにしろ引き金は隕石の衝突
2002/02 National Geographic
 Researchers Rethink Dinosaur Die Off Scenario
2002/02 Ananova Dinosaurs 'may not have died from asteroid dust'
2002/02 inScight Dust Didn't Do in Dinosaurs
2002/02 Ananova Supernova may have wiped out early life
このクレーターが恐竜絶滅原因の証拠
2002/01 National Geographic
 Dino-Era Crater Probed for Clues to Mass Extinction

past マンモスや大型種の絶滅


生物地理学:巨大動物の行方
2002/01 Nature 415, 489- 491  Biogeography: Big thinking

past 過去の環境変動


39億年前の大変動、彗星ではなく隕石のせい
2002/02 EurekAlert!  Cataclysm 3.9 billion years ago was caused by asteroids, not comets, researchers say
200万年前の超新星による放射線シャワーがヒト祖先を作った?
2002/02 Guardian How star blasts forged mankind
2002/01 CSIRO Primodial air may have been 'breathable'
2002/01 EurekAlert! Primordial air may have been 'breathable'
2002/01 Nature 415, 38
 Palaeobotany: Atmospheric CO2 from fossil plant cuticles





past進化研究
  生物進化(=生物の遺伝的変化)や種の絶滅、分布の変遷は様々な要因で生じてきます


別に適応しなくても共存はできるんです 中立 vs. ニッチ
2002/06 Nature News Service Neutrality versus the niche
2002/06 Trends in Ecology and Evolution Vol. 17, No. 6
 Adaptive maternal effects and rapid population differentiation
遺伝子から歯の表現型を予想いたします
2002/06 BioMedNet News Predictions of a 'toothsayer'
進化がゆるやかに起こる証拠〜オセアニアの鳥研究
2002/05 EurekAlert!
 Silvereye birds help scientists to settle disputed evolutionary theory
2002/05 UniSci Formation Of New Species Proves Gradual, Not Sudden
ヒトごころをくすぐるイエネコの「にゃーお」
 ヒト操作(飼い主との共存)に適応した声に進化してきた猫たち
2002/05 EurekAlert!  'Meow' isn't language, but enough to manage humans
2002/05 BBC News Evolution of supercats
2002/05 Nature 417, 244
 Phylogeny: A non-hyperthermophilic ancestor for Bacteria
ワニ、顔に獲物感知のセンサー…米大研究者
2002/05 読売新聞
2002/05 BBC News Alligator's sensitive side
2002/05 Nature 417, 241 - 242
 Neurology: An ancient sensory organ in crocodilians
節足動物の頭部問題に対する古生物学的な解答
2002/05 Nature 417, 271 - 275 A palaeontological solution to the arthropod head problem
フィンチの嘴 数世代で進化しちゃいます
2002/04 MSNBC An evolutionary quick-change act
 Finches' beaks and bodies adjust to flux in food supply
2002/04 The Nando Times  Finches evolve in just a few generations, researchers find
われわれを進化させたレトロウイルス
2002/04 Popular Science  Evidence for genomic rearrangements mediated by human endogenous retroviruses during primate evolution.
2001/06 BBS  Adaptationism - How to Carry Out an Exaptationist Program
形態進化における発生学的な制約と柔軟性
2002/04 Nature 416, 844 - 847
 Developmental constraints versus flexibility in morphological evolution
採餌行動を左右する遺伝子の進化
2002/04 EurekAlert!
 Gene plays key evolutionary role in food-gathering behaviors
脊椎動物と無脊椎動物をわけるもの@遺伝子
2002/04 EurekAlert!
 Researcher traces gene development in 'last common link'
2002/04 EurekAlert!
 Social insects could offer clues about genetic conflict
2002/04 Bio.com Social Insects Offer Clues About Genetic Conflict
発生:軟骨魚類における鰭の発生と脊椎動物の四肢の起源
2002/04 Nature 416, 527 - 531
 Fin development in a cartilaginous fish and the origin of vertebrate limbs
脊椎動物の脳進化、最近発見された遺伝子のペアが関与@乏枝神経膠細胞
2002/04 Bio.com Evolution of Big Brains
2002/04 EurekAlert! Scientists trace recently found genes to the evolution of big brains
2002/04 ScienceDaily Magazine
 Scientists Trace Recently Found Genes To The Evolution Of Big Brains
霊長類の脳の進化
2002/04 Proc. Natl. Acad. Sci. USA, Vol. 99, Issue 7, 4436-4441
 Social intelligence, innovation, and enhanced brain size in primates
2002/03 Science News, Vol. 161, No. 11, p. 166.
 Heads Up: Problem solving pushed bright primates toward bigger brains
2002/03 Guardian Giant leap for palaeontology
Hox表現と顎の発生進化
2002/03 Nature 416, 386 - 387
 Evolutionary biology: Lamprey Hox genes and the origin of jaws
2002/03 inScight The Debut of Jaws
動物行動学:自殺シグナルの進化 保護機構や警告色進化の数学的モデル
2002/03 Nature 416, 375 Animal behaviour: Evolution of suicidal signals
単為生殖とアブラムシの社会性進化
2002/03 Trends in Ecology and Evolution, 2002, 17:5:199-200
 Soldier aphids go cuckoo
8000年前のペンギンの骨から見る分子進化速度
2002/03 BBC News Ancient penguins yield evolution clue
凍った骨からDNA抽出 7千年前のペンギンなど
2002/03 asahi.com : 科学・自然
遺伝子組み替えで探る蝶の模様進化
2002/03 University at Buffalo  Beauty of Butterfly Wing Patterns May Hold Key to Understanding Morphological Evolution
2002/03 EurekAlert!  Gene duplication adapts to changing environment
2002/03 Trends in Ecology and Evolution, 2002, 17:4:153-154
 Is the biological species concept showing its age?
2002/03 Trends in Ecology and Evolution, 2002, 17:4:161
 A tight link between specialization and speciation
ショウジョウバエに見られるタンパク質の適応進化
2002/02 Nature 415, 1022 - 1024 Adaptive protein evolution in Drosophila
ショウジョウバエのゲノムデータを使って分子進化の中立説を検証
2002/02 Nature 415, 1024 - 1026  Testing the neutral theory of molecular evolution with genomic data from Drosophila
2002/02 University of Chicago Hospitals  Human and fly studies tally good and bad mutations, stress ongoing role of natural selection
2002/02 EurekAlert!  Human and fly studies tally good and bad mutations, stress ongoing role of natural selection
進化生物学:昆虫はどうやって脚の数を減らしたのか
2002/02 Nature 415, 848- 849
 Evolutionary biology: How insects lose their limbs
分子進化の役割の大きさ
2002/02 Bio.com Darwinian Forces Dominate in Evolution
2002/02 Trends in Ecology and Evolution, 2002, 17:3:110
 Evolving beyond point mutations
2002/02 American Scientist  Adaptive Radiation of Darwin's Finches
小さな変化で大きな進化、DNAと進化の関係の証拠
 ブライン・シュリンプの発生から見る体節表現型進化
2002/02 Ananova First genetic evidence for early animal evolution
2002/02 BBC News Simple error means big change
2002/02 UniSci Evolutionary Body Change Demo Answers Creationists
2002/02 Nature 415, 640 - 644
 Early consolidation in human primary motor cortex
2002/02 University of California
 FIRST GENETIC EVIDENCE UNCOVERED OF HOW MAJOR CHANGES IN BODY SHAPES OCCURRED DURING EARLY ANIMAL EVOLUTION
2002/02 Bio.com Genetic Alterations to Body Plan
2002/02 EurekAlert!  First genetic evidence uncovered of how major changes in body shapes occurred during early animal evolution
2002/02 U.S. Newswire
 U.C. San Diego Darwinists Exaggerate Research Results to Promote
2002/02 National Center for Science Education
 NCSE asks Discovery Institute: Where's the Shrimp?
2002/02 Scientific American
 Study Hints at How Genetic Mutations Led to Macroevolutionary Change
進化の速度とその限界
2002/01 Bio.com Evolutionary 'Speed Limit' Found
2002/01 EurekAlert!  Evolutionary 'speed limit' governs how quickly life bounces back after extinction
化石記録から推測される進化の制限速度
2002/01 Nature 415, 65 - 68  Evolutionary speed limits inferred from the fossil record

past 各生物種の共進化


進化:地理的構造と共進化による選択の動態
2002/06 Nature 417, 735 - 738
 Geographic structure and dynamics of coevolutionary selection
2002/06 EurekAlert!
 Study offers a rare view of how species interactions evolve
葉や枝にそっくりな昆虫が進化でできるわけ
2002/05 EurekAlert! Insect yields clues to evolution of species
2002/05 University of California  INSECT YIELDS CLUES TO EVOLUTION OF SPECIES THROUGH NATURAL SELECTION
寄主植物への適応が生殖的隔離の平行進化を促進させる
2002/05 Nature 417, 440 - 443
 Host-plant adaptation drives the parallel evolution of reproductive isolation
共生・寄生の進化@Wolbachia
2002/05 BioMedNet News Endosymbiosis: The debate evolves
バーチャル蛾の模様、天敵の目が進化させるんです
2002/02 Ananova Virtual moths 'evolve' in lab
2002/02 EurekAlert!  Predators drive evolution of virtual prey appearance
2002/02 Nature News Service Computerized moths diversify to survive.
仮想獲物の隠蔽色と多型性は視覚捕食者によって選択される
2002/02 Nature 415, 609 - 613
 Visual predators select for crypticity and polymorphism in virtual prey
シロアリを好む植物 適応放散の好例 ウツボカズラ
2002/01 ネイチャーバイオニュース

past 性の進化・起原


非組換え性の新生Y染色体における適応低下
2002/03 Nature 416: 6878 Page 323
 Reduced adaptation of a non-recombining neo-Y chromosome
進化:自家受精する植物において繁殖の保証にかかる遺伝的コスト
2002/03 Nature 416, 320 - 323
 Genetic cost of reproductive assurance in a self-fertilizing plant

past カンブリア紀


カンブリア爆発とは何か サイモン・コンウェイ・モリス
2002/02 Current Biology 2002, 12:R81-R82
 The Cambrian Explosion by Simon Conway Morris

past 鳥?恐竜?


鳥類との関わりも示す恐竜系統図
2002/06 BBC News Dino family tree shows birds are related
モノニクス類は鳥に近い恐竜か=モンゴルで発見の化石に「長い尾」  岡山の博物館
2002/04 時事通信
<恐竜>モノニクス類の骨格化石発見 「鳥類先祖」説を覆す資料
2002/04 毎日新聞
モノニクス類、「肉食恐竜」強まる 化石から尾椎骨確認
2002/04 中国新聞
ティラノにも羽毛? 鳥と恐竜、深まる関係 「共通の祖先」説有力に
2002/03 asahi.com : 科学・自然
肉食恐竜に鳥そっくりの羽毛 中国で化石発見
2002/03 asahi.com : 科学・自然
2002/03 Nature 416, 36 - 37
 Palaeontology: 'Modern' feathers on a non-avian dinosaur
2002/03 Ananova T-Rex's baby brother had feathers claim scientists
2002/03 New York Times
 Scientists Discover a Dinosaur Clad in Flightless Feathers
2002/03 New Scientist Dinosaur reveals fully formed feathers
2002/03 BBC News 'Modern' feathers found on Chinese dino
2002/03 CNN Dinosaur fossil may be link to modern birds
新発見のトロオドンから探る恐竜と鳥の進化の関係
2002/02 Ananova 'Best proof yet' claim for dino-bird link
2002/02 The Field Museum New species clarifies bird-dinosaur link
2002/02 San Francisco Chronicle Fossil bolsters avian theory
 Discovery of chicken-size creature tightens bird-dinosaur link
中国の白亜紀初期層で見つかったトロオドン類の祖先種
2002/02 Nature 415, 780 - 784
 A basal troodontid from the Early Cretaceous of China
育児行動が恐竜を鳥に進化させた?
2002/01 University of California, Davis
 New Theory of the Evolution of Bird Flight Linked to Parental Care
2002/01 EurekAlert! New theory of the evolution of bird flight linked to parental care

past 恐竜の体力測定


ティラノサウルス、時速40キロが限界 米研究者
2002/02 asahi.com : 科学・自然
2002/02 asahi.com : 科学・自然
ティラノサウルスは走れなかった 脚の筋肉重量を推定した研究
2002/03 ネイチャーバイオニュース
2002/02 ABCNEWS.com T. Rex Walked the Earth
2002/02 New York Times Achilles' Heel Found in Legs of the T. Rex
2002/02 Ananova T Rex 'was a slow coach'
2002/02 CNN.com  Scientists: T-Rex couldn't move fast
2002/02 Los Angeles Times
 Not So Fast, T. Rex ! Theory Slows Toothy Tyrant to Trot
2002/02 washingtonpost.com Rampaging T. Rex? Hold On a Minute
2002/02 washingtonpost.com Scientists Determine T-Rex Was Slow Moving
2002/02 Bio.com T. rex Probably Could Not Run Fast
2002/02 EurekAlert!
 Tyrannosaurus rex probably could not run fast, scientists say
ティラノサウルスと散歩
2002/02 Nature 415, 971- 973 Biomechanics: Walking with tyrannosaurs
ティラノサウルスは速く走れなかった
2002/02 Nature 415, 1018 - 1021 Tyrannosaurus was not a fast runner
2002/02 Nature News Service Tyrannosaurus couldn't run
2002/02 New York Times Another Blow to Image of T. rex
2002/02 BBC News Plodding with dinosaurs
走ると時速30キロ 肉食恐竜の足跡化石発見
2002/01 asahi.com : 科学・自然
2002/02 asahi.com : 科学・自然
2002/01 BBC News Dino feet leave their mark
2002/01 Nature 415, 494 - 495
 Biomechanics: Dinosaur locomotion from a new trackway
2002/01 Chicago Tribune  Dinosaur's dash sets off a scientific buzz
2002/01 Telegraph Trail proves Jurassic giant was no slouch
2002/01 ABCNEWS.com Following Their Footsteps
2002/01 Guardian
 Stumbling with dinosaurs ... at 20mph across ancient Oxfordshire
2002/02 New York Times Tyrannosaurus Gait
恐竜のスタートダッシュの足跡
2002/01 BBC News Dino feet leave their mark

past 恐竜たち


2億年前の三畳紀後期層@南米、鳥類様の足跡の化石 新種の小型恐竜か
2002/06 asahi.com : 科学・自然
2002/06 毎日新聞
2002/06 Nature 417, 936 - 938
 Bird-like fossil footprints from the Late Triassic
2002/06 New Scientist Ancient bird-like footprints found
テリジノサウルス類の化石発見 熊本・御船町
2002/06 asahi.com : 科学・自然
草しか食べない肉食類?恐竜の歯の化石、熊本で発見
 肉食恐竜と草食恐竜の特徴を併せ持った風変わりな恐竜「テリジノサウルス」
2002/06 <読売新聞
ゴビ砂漠で大量の恐竜足跡化石 集団生活の証し‐‐モンゴル
2002/06 毎日 科学環境ニュース
2002/06 Ananova Fossil eggs found in Romania
7000万年前の新種海竜化石@ニュージーランド
2002/06 Ananova Fossil reveals new species of marine life
異種の恐竜、防衛協力? 英国で群れの足跡発見
2002/05 asahi.com : 科学・自然
種類の違う恐竜、集団行動の可能性=英研究
2002/05 ロイター)
2002/05 BioMedNet News Dinosaur impressions
さすが最大の恐竜、骨格堂々 カナダで完成、恐竜博へ
2002/05 asahi.com : 科学・自然
2002/05 EurekAlert!  Recent dinosaur discoveries in Utah and Wyoming
葉の化石、恐竜の声を記録しているかも このアイデア、特許を取ってみました
2002/05 Ananova  Patent suggests leaves recorded sounds of dinosaurs
<新種恐竜>トリケラトプスの遠縁、超小型 中国で化石出土
2002/03 毎日新聞
トリケラトプスのかわいい先祖 中国遼寧省で見つかる
2002/03 ネイチャーバイオニュース
2002/03 Ananova   Triceratops descended from hare sized cousins
2002/03 EurekAlert! New dinosaur related to Triceratops
2002/03 BBC News Little dino's tall tale
中国で見つかった角竜類恐竜化石と角竜類の初期進化
2002/03 Nature 416: 6878 Page 314
 A ceratopsian dinosaur from China and the early evolution of Ceratopsia
厳寒の極地にも棲んでいた恐竜たち
2002/02 National Geographic Researchers Melt Polar Dinosaur Mysteries
「アヒルワニ」が見つかった サハラ砂漠の化石たち
2002/02 ネイチャーバイオニュース
2002/02 Nature News Service Duck croc found
2002/02 BBC News Dinosaur discoveries wow Boston
世界最古の恐竜の吐しゃ物の化石、英国で発見
2002/02 ロイター)
2002/02 University of Greenwich
 160 million-year-old vomit reveals dietary secrets of JURASSIC 'dinosaur'
2002/02 BBC News 'Dinosaur' vomit discovered in quarry

past 大昔の哺乳類・有胎盤類


マンモス胎児の顎骨発見@シベリア
2002/06 Ananova Mammoth embryo's jaw recovered
2002/06 UniSci Lower Jawbone Of Mammoth Embryo Found In Siberia
ヒヨケザルも類人猿の仲間です
2002/06 AlphaGalileo  The flying lemur a close relative
古い骨格から新種のクジラ
2002/06 Nature 417, 801 Zoology: New whale from old bones
進化生物学:多数派の影響
2002/05 Nature 417, 498- 499 Evolutionary biology: Crowning glories
新第三紀には分布域の広い哺乳類が長冠歯の進化的増大を押し進めた
2002/05 Nature 417, 538 - 540  Common mammals drive the evolutionary increase of hypsodonty in the Neogene
クジラの祖先、すばやく内耳を進化縮小させて水中生活に適応
2002/05 BBC News How whales learned to swim
2002/05 Ananova Scientists find ear clue to whale evolution
2002/05 EurekAlert! Researchers discover clues to whale evolution
進化:初期クジラ類における水中行動の進化を示す内耳前庭の証拠
2002/05 Nature 417, 163 - 166  Vestibular evidence for the evolution of aquatic behaviour in early cetaceans
哺乳類(真獣類)最古の化石を発見 1億年前に樹上生活
 中国・白亜紀の地層から  学名「エオマイア・スカンソリア(登る暁の母親)」
2002/04 asahi.com : 科学・自然
哺乳類の進化:最古の哺乳類の上昇志向
2002/04 Nature 416, 798- 799 Mammalian evolution: Upwards and onwards
最古の真獣類哺乳類
2002/04 Nature 416, 816 - 822 The earliest known eutherian mammal
2002/04 Ananova Humans descended from mouse-like creature
2002/04 BBC News Fossil sheds light on early mammals
2002/04 Washington Post Fossil Is Oldest of Placental Mammal
2002/04 San Francisco Chronicle Shrewlike early mammal fossil found
 Find helps scientists date evolution of womb-placenta system
2002/04 Nature News Service Tree-climbing with dinosaurs
祖先のサルは恐竜と同じ時代に暮らしていたかもしれません
2002/04 Ananova  Expert claims primates may have roamed with dinosaurs
2002/04 BBC News Primate ancestor lived with dinos
2002/04 National Geographic
 New Study Supports Idea That Primates, Dinosaurs Coexisted
2002/04 EurekAlert!  Scientists push back primate origins from 65 million to 85 million years ago
2002/04 washingtonpost.com Suddenly, Humans Age 3 Million Years
化石記録を使って現生霊長類の最終共通祖先の年代を見積もる
2002/04 Nature 416, 726 - 729  Using the fossil record to estimate the age of the last common ancestor of extant primates
2002/03 MSNBC Did mammals spread out from an Asian Eden?
2002/03 Bio.com Asia Center of Origin for Modern Mammals
2002/03 EurekAlert!  New findings support 'out of Asia' hypothesis for origin of key groups of modern mammals
2002/03 Journal for the Theory of Social Behaviour Vol.32: Issue 1
 Take a Chimp, Add Language, Melt the Glaciers . . .
南米で見つかったジュラ紀の哺乳類
2002/03 Nature 416, 165 - 168  A Jurassic mammal from South America
1900万年前のマンモスの化石@日本
2002/01 Ananova 19 million-year-old elephant fossil found in Japan
ゴンドワナ大陸の分裂と有袋類・哺乳類の進化
2002/01 Bio.com Gondwana Split Sorts out Human Evolution
2002/01 EurekAlert! Gondwana split sorts out mammalian evolution

past その他古生物学


5.5億年前の海洋生物の化石
2002/06 Ananova Fossil was ahead of its time
2002/06 BBC News 'Oldest' hard-shelled fossil
方解石の骨格をもつ化石で対になった鰓裂が見つかった
2002/06 Nature 417, 841 - 844
 Paired gill slits in a fossil with a calcite skeleton
2002/06 Nature 417, 609
 Palaeobiology: Calcification of early vertebrate cartilage
2002/06 EurekAlert!  Study of fossils found in arctic shows plants more developed at earlier time
5億年前のカンブリアなもがき跡
2002/06 New York Times
 Tracks From a Primordial Sea Are Found in Canada
425万年前の遺伝子見つけました
2002/05 Ananova 425 million-year-old DNA sample found
2002/05 New Scientist Row unravels over claim of oldest DNA
2002/05 BBC News DNA traces found in ancient rock
太古の岩塩から16SリボソームRNA遺伝子断片を採収
2002/05 Nature 417, 432 - 436
 Recovery of 16S ribosomal RNA gene fragments from ancient halite
「38億年前に生命」説根拠の岩石は偽物 米誌に発表
2002/05 asahi.com : 科学・自然
2002/05 EurekAlert!
 New research questions evidence for earliest life on earth
生命の誕生は海水ではなく淡水から?米研究者が発表
2002/05 CNN.co.jp
2002/05 New Scientist Ponds, not oceans, the cradle of life
12億年前の石からミミズ状生物の痕跡?  最古の多細胞生物の痕跡か@オーストラリア
2002/05 asahi.com : 科学・自然
2002/05 Ananova  Billion-year-old snail trails lead to early life
2002/05 BBC News Oldest worm trail discovered
2002/05 San Francisco Chronicle  Slime fossils reset evolution time line
 Tracks suggest animal lived 1.2 billion years ago
2002/05 Nature News Service Oldest animal tracks?
地質学:大昔の足跡
2002/05 Nature 417, 129 Geology: A foot in the past
中国で最古級の被子植物化石を発見 1億2460万年前 米中研究チーム
2002/05 asahi.com : 科学・自然
2002/05 cnn.co.jp
化石になった花たち 顕花植物の系統樹に新しい枝
2002/05 ネイチャーバイオニュース
2002/05 Ananova Flowering plants 'evolved from water weeds'
2002/05 EurekAlert! Ancient flower fossil points to underwater origins
2002/05 BBC News 'Oldest flower' found in China
2002/05 EurekAlert!
 UF expert: ancient fossil suggests flowers may be underwater gift
巨大ムカデの化石
2002/05 Ananova Giant 'centipede' fossil find could rewrite natural history
2002/04 Nature News Service Oldest fossil footprints on land
貴重な肉の管足の化石発見
2002/04 UniSci  Fossil's Fleshy Tube Feet May Settle Ongoing Debate
2002/04 EurekAlert!  Rare fossilized tube feet suggest functional shift through time
2002/04 University of Illinois
 Rare fossilized tube feet suggest functional shiftthrough time
飛べない鳥が孤島にいたわけ 踏み石は海に消えた
2002/03 ネイチャーバイオニュース
DNA調査でドードーの近縁種判明
2002/03 Nature News Service Dodo flew to its grave
2002/03 Ananova Dodo's relative identified
2002/03 BBC News DNA yields dodo family secrets
2002/02 inScight  Ancient Protozoan's Surprising Genetic Complexity
カメレオンの起源はマダガスカル、アフリカに旅と新説
2002/02 asahi.com : 科学・自然
2002/02 Ananova
 Scientists discover chameleons surfed world on driftwood
カメレオンが分散する話
2002/02 Nature 415, 744- 745
 Biogeography: A case of dispersing chameleons
海洋を経由した分散によるカメレオン類の放散
2002/02 Nature 415, 784 - 787 Chameleon radiation by oceanic dispersal
2002/02 Trends in Ecology and Evolution, 2002, 17:2:62
 A new force in the evolution of floral form
苦節5億年 砂浜に埋もれて化石化したクラゲ
2002/02 ネイチャーバイオニュース
2002/02 The Geological Society of America
 What Are Those Big Jellyfish Fossils Doing in Wisconsin?
2002/02 BBC News Jelly turned to rock
2002/02 Ananova Jellyfish may have fossilised themselves
2002/01 New York Times From Tiny Fossilized Fish Teeth Come Clues to Oceans' History
顕花植物の進化
2002/01 NSF
 Water Lily May Provide a "Missing Link" in the Evolution of Flowering Plants
2002/01 EurekAlert!
 Water lily may provide a 'missing link' in the evolution of flowering plants
今も昔も変わらない? 地中の古細菌類が垣間見せる太古の地球環境
2002/01 ネイチャーバイオニュース
2002/01 Nature 415, 496
 Plankton blooms: Lysogeny in marine Synechococcus
初期被子植物の系統で二倍体内乳が見つかった
2002/01 Nature 415, 522 - 526
 Identification of diploid endosperm in an early angiosperm lineage
魚竜類の尾びれの推進力と遊泳速度に見られるスケーリング効果
 藻谷亮介 Ryosuke Motani@カナダ
2002/01  Nature 415, 309 - 312
 Scaling effects in caudal fin propulsion and the speed of ichthyosaurs
 「藻谷亮介のページでござる」

past ダーウィン関係


2002/03 Ananova Darwin software is evolutionary time machine
ダーウィンの妻から見た種の起源
2002/03 New York Times  'Darwin' Evolves with Brit Director Newell
2002/03 Guardian A voyage to the origin of species
2002/02 New York Times Death Of Chas. Darwin
 The Life And Work Of The Eminent Naturalist
ダーウィンに影響を与えた実験とは
2002/01 Ananova
 Scientists rediscover experiment which influenced Darwin
2002/01 Bio.com Darwin and the First Ecological Experiment
2002/01 EurekAlert! Darwin and the world's first ecological experiment
2002/01 Guardian Solution to Darwin's ecology puzzle

past そのほか


マンモス@ネットオークション
2002/02 Ananova eBay prepares for mammoth sale
2002/01 Trends in Ecology and Evolution Vol. 17, No. 1
 → A time to plant
 → Ecological and evolutionary consequences of coastal invasions
 → Ecology and evolution of sex in aphids
 → Kin selection: fact and fiction
 → Mammalian population genetics: why not Y?
 → Overexploiting marine ecosystem engineers: potential consequences for biodiversity
 → Searching for Pax in hydromedusa
 → Taxonomic chauvinism
 → The rise of the Aristotelean worms
 → Who said that size is all that matters?
2002/01 New York Times  A Paleontologist Retains His Sense of Wonder


 以上、 →2002年1〜6月の記事でした


→ 「進化、種分化、古生物学」情報の 年月別目次を表示する










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