「ネットワークトポロジーは実験的生息地ネットワークにおける個体群の時間的変動を駆動する」 #OpenAccess

#OpenAccess Network topology drives population temporal variability in experimental habitat networks Yiwen Xu et al doi.org/10.1002/1438... carrying capacity/ laboratory experiment/ Daphnia carinata Image

「カナダ東部におけるハマキガの一種の予測困難な個体群動態」🐛 #OpenAccess

#OpenAccess The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada Barry J Cooke, Jacques Régnière doi.org/10.1002/1438... nonlinear dynamics/ predictive ecology/ synchronization

「慢性的採食が爆発的に増加する大型草食動物個体群の生活史特性に与える影響」🦌 #OpenAccess

#OpenAccess Effects of chronic browsing on life-history traits of an irruptive large herbivore population Koichi Kaji et al doi.org/10.1002/1438... phenotypic plasticity/ population irruption

「気候と上昇気流が大型渡り鳥の個体数変動に与える影響」

Climate and en route thermals affect long-term population dynamics of soaring birds Ryo Ogawa, Guiming Wang et al esj-journals.onlinelibrary.wiley.com/share/MAIAAX... climate change/ integrated population model/ Pacific Decadal Oscillation/ stage-specific survival #ornithology #migration

「隣接個体の個体群や種に関する特性が植物の形質間の関係と成長パフォーマンスに影響する」 #OpenAccess

#OpenAccess Population and species neighbor identity impact trait–trait relationships and plant performance Alicia J. Foxx et al doi.org/10.1002/1438... admixture provenancing/ interactions/ intraspecific variation/ plasticity/ trait hierarchy

#個体群生態学会奨励賞 受賞記念論文 奥崎 穣 「陸上節足動物において体サイズ進化がもたらす交尾戦略の多様化ならびに交尾器進化と系統分岐への波及効果」 #OpenAccess

REVIEW #OpenAccess Body size evolution as a catalyst for diversification of copulation strategies and its spillover effects on genital evolution and phylogenetic divergence in terrestrial arthropods Yutaka Okuzaki, Recipient of 12th Population Ecology Young Scientist Award doi.org/10.1002/1438...

今号のEditor’s Choiceは、有効集団サイズの推定に関する特集論文です EiC🗨️この研究では、非常に大きな個体群における有効集団サイズの推定に関して、十分なサンプル数があれば、Sibship Frequency（SF）法とLinkage Disequilibrium（LD）法の両方が正確な推定を提供できることが示されました。特に、SF法は個体群のサイズ変動や遺伝子型の誤りに対しても頑健であり、精度が高いことを明らかにしています doi.org/10.1002/1438... ゲノムワイドマーカーを用いて大集団における現在の有効集団サイズを推定する：シミュレーションによる推定量の比較

Our article received enough views to be a Top Viewed Article! doi.org/10.1002/1438... @populationecology.bsky.social #TopViewedArticle

Editor's Choice article of this issue is: "Estimating current effective sizes of large populations from a single sample of genomic marker data: A comparison of estimators by simulations" Jinliang Wang doi.org/10.1002/1438... #OpenAccess It is one of the SPECIAL FEATURE articles.

The latest issue of Population Ecology (67-2, Apr 2025) is now available online! It's a SPECIAL FEATURE issue: Ecological Perspectives of Pedigree Reconstruction with Genome-wide Data esj-journals.onlinelibrary.wiley.com/toc/1438390x... #populationecology #populationdynamics #populationdistribution

Congratulations to Ryo Yamaguchi for receiving "The Young Scientists’ Award; The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology"!! He is the recipient of Population Ecology Young Scientist Award 2023

個体群生態学会の推薦により、 山口諒氏が ✨令和7年度 科学技術分野の 文部科学大臣表彰 若手科学者賞✨ を受賞されました 山口 諒（北海道大学） 「生物多様性の進化的起源 に関する理論研究」 おめでとうございます！👏 mext.go.jp/b_menu/houdo...

「バレアレス諸島におけるBufotes balearicus（ヒキガエルの１種）の個体群動態と環境的影響の評価」🐸

Assessing population dynamics and environmental influences of Balearic green #toad in the Balearic Islands Nil Lassnig et al esj-journals.onlinelibrary.wiley.com/share/PXCSD9... Bufotes balearicus/ inter-annual survival/ spatial ecology/ amphibian/ conservation

2025's Society of Population Ecology Incentive Award🏆 Entries open until March 31st!

個体群生態学会では、2025年「個体群生態学会奨励賞」候補者を募集しています 〆切は3月31日（必着）です 応募要領など詳細は下記のURLをご覧ください x.gd/f5haG

Our paper is among the top 10 most-cited papers published by @populationecology.bsky.social in 2023! @EvolOdonata.ecoevo.social.ap.brid.gy doi.org/10.1002/1438... #TopCitedArticle

Drivers of life history variation in a paedomorphic mole salamander Jessica L. Sandoval, Thomas L. Anderson esj-journals.onlinelibrary.wiley.com/share/3TAZZ5... Ambystoma/ facultative paedomorphosis/ overwintering/ phenotypic variation

「モンシデムシにおける異種幼虫排除行動の個体群間での遺伝的変異」

<SPECIAL FEATURE PREFACE: Ecological Perspectives of Pedigree Reconstruction with Genome-wide Data> Preface for the special feature on “Ecological perspectives of pedigree reconstruction with genome-wide data” Tetsuya Akita, Jinliang Wang esj-journals.onlinelibrary.wiley.com/share/XDUXU9...

Genetic variation among populations in parental exclusion of heterospecific larvae in burying beetles Mamoru Takata, Yuki Matsuo doi.org/10.1002/1438... interspecific competition/ local adaptation/ parental care Browse only sharable link☞ esj-journals.onlinelibrary.wiley.com/share/ENDR76...

特集論文 「CKMR法を用いた頑健な資源評価：太平洋クロマグロへの適用に向けた近親判別手法の比較」🐟 #OpenAccess <Special Feature: Ecological Perspectives of Pedigree Reconstruction with Genome-Wide Data>

<SPECIAL FEATURE: Ecological Perspectives of Pedigree Reconstruction with Genome-Wide Data> #OpenAccess Comparison of kinship-identification methods for robust stock assessment using close-kin mark–recapture data for Pacific bluefin tuna Yohei Tsukahara et al doi.org/10.1002/1438...

日本語タイトル「Liatris helleri(キク科)の個体群動態の包括的評価：16年間の観測とモデリングからの洞察」

A comprehensive assessment of Liatris helleri demography: Insights from 16 years of observations and modeling Pedro F Quintana-Ascencio, Eric S Menges, Chris Ulrey esj-journals.onlinelibrary.wiley.com/share/Q4XXGK... augmentation/ browsing/ fire/ management/ poaching/ population viability

We were delighted to welcome Dr. William Sutherland (@billsutherland.bsky.social) back to Ecological Society of Japan booth at #BES2024. Congrats to him on winning the 2024 (31st) International Cosmos Prize! 👏 x.gd/DB3Jx From left to right: Keita Nishizawa, William Sutherland, Hiroyuki Yokomizo.

Thank you to everyone who visited our booth at #BES2024! It was a fantastic conference. We look forward to connecting with you again soon. Please follow us for updates until then. From left to right: Hiroyuki Yokomizo, incoming EiC of Population Ecology, Nobuo Imai and Keita Nishizawa

Had a great day at #BES2024! Stop by table T3 to chat with us about your research, publishing, and grab some cool giveaways✨

We're thrilled to have our editors together at #BES2024! Come learn about @populationecology.bsky.social and more at table T3. Ask us anything!