cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.3535/94e-frd-100
title: Xerocrassa heraklea Hausdorf & Sauer, 2009

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/297-nza-y1h
title: Obscurella asturica Raven, 1990

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/spn-yyp-zal
title: Semiricinula nodosa (Hombron & Jacquinot, 1848)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bap-ns9-l91
title: Conus quercinus [Lightfoot], 1786

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/y6r-r1b-ccq
title: Clausilia bidentata abietina Dupuy, 1849

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/afr-pqf-6jb
title: Chauvetia brunnea (Donovan, 1804)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bla-5g1-685
title: Lacuna succinea S. S. Berry, 1953

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/84v-leb-n8f
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0cp-w4l-cbk
title: Tritia corrugata (Brocchi, 1814)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ptx-bht-8ls
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nv1-87v-sr6
title: Sabia Gray, 1840

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0na-1rf-khz
title: Tiberia apicifusca van Aartsen, Gittenberger & Goud, 1998

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xmc-vkb-3za
title: Helix pomatia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/724-yab-7rm
title: Asperitas bimaensis cochlostyloides (Schepman, 1892)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/k5z-m47-g3r
title: Helix secernenda Rossmässler, 1847

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/wft-1ms-xyx
title: Dikoleps nitens (R. A. Philippi, 1844)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/2lk-8ja-0hr
title: Gittenbergia sororcula (Benoit, 1859)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/j1c-dsz-ypq
title: Gonyodiscus rotundatus (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kfp-ppy-fsc
title: Alvania carinata (da Costa, 1778)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mav-28n-awf
title: Galeropsis monodonta (Blainville, 1832)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ssw-2h4-0m1
title: Naticarius stercusmuscarum (Gmelin, 1791)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/50b-tsq-hfv
title: Naria erosa (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ve2-hlt-r4v
title: Ensis magnus Schumacher, 1817

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/581-b0l-2j7
title: Xerosecta Monterosato, 1892

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/7xb-ac4-b4d
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/xtt-pg0-0mn
title: Euglesa personata (Malm, 1855)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.15468/dl.eh47b9
title: Occurrence Download

description: A dataset containing 197 species occurrences available in GBIF matching the query:
{
 "and" : [
 "BasisOfRecord is Human Observation",
 "Country is Thailand",
 "HasCoordinate is true",
 "HasGeospatialIssue is false",
 "TaxonKey is Syzygium cumini"
 ]
}

 The dataset includes 197 records from 4 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0004505-250811113504898/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.3535/3je-rgp-99y
title: Albinaria corrugata inflata (Olivier, 1801)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cfk-akn-fxn
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dsy-821-htw
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kc3-dhv-h4l
title: Leptoconchus ingranulosa A. Gittenberger & E. Gittenberger, 2011

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/gxx-hgf-spb
title: Beguina semiorbiculata (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h7r-ph4-v10
title: Myurella nebulosa (G. B. Sowerby I, 1825)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nrz-b5d-pq0
title: Diodora graeca (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/b5w-164-77q
title: Mastus butoti Maassen, 1995

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/jl8-6gh-b05
title: Ocenebra erinaceus (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4xv-vbd-bv6
title: Bulimulus gittenbergeri Breure, 1974

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/05b-g86-r9a
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/98h-mht-xfd
title: Epifungium pseudotwilae Gittenberger & Gittenberger, 2005

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/66a-4nt-egb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/crx-ft4-ryb
title: Patella caerulea Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1d7-say-4kl
title: Atenia quadrasi (Hidalgo, 1885)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/hvm-3tg-tg3
title: Conus rattus Hwass, 1792

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/22n-n9n-yng
title: Fungiacava eilatensis Soot-Ryen, 1969

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pq9-aq0-jd4
title: Barbatia trapezina (Lamarck, 1819)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/x5a-fql-rpy
title: Merdigera obscura (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/643-z7d-pwq
title: Pupisoma solemi (Maassen, 2000)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/b8g-klx-sfw
title: Haliotis Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/slb-krf-6b2
title: Naria erosa (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bfl-del-s6b
title: Cleopatra ferruginea (I. Lea & H. C. Lea, 1851)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/l13-xet-mh1
title: Bostryx leucostictus (R. A. Philippi, 1856)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/d0b-w7c-nmx
title: Mopalia muscosa (A. Gould, 1846)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fd9-pzn-hgm
title: Parvioris ibizenca (F. Nordsieck, 1968)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/35t-1fh-s0h
title: Marshallora adversa (Montagu, 1803)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cjy-fjl-7ss
title: Albinaria senilis senilis (Rossmässler, 1836)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ywv-9fv-c1w
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/3dq-0w0-lzf
title: Columbella adansoni Menke, 1853

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ltj-h5k-z96
title: Oxychilus cyprius (L. Pfeiffer, 1847)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/3sm-atc-vbn
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/dyp-ct9-jdl
title: Oxychilus navarricus helveticus (Blum, 1881)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/hrj-g88-h88
title: Albinaria hippolyti aphrodite (O. Boettger, 1883)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/6ff-kpg-6sn
title: Ceratopoma idae (L. Pfeiffer, 1857)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/749-pvr-p8q
title: Cyclotus danieli (Morlet, 1886)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tez-sdy-c4w
title: Chama brassica Reeve, 1847

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/y8n-tkg-pwe
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/eyj-xh3-wnn
title: Bocourtia gayi (L. Pfeiffer, 1857)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/g66-108-tcy
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sam-f2g-ccl
title: Claremontiella nodulosa (C. B. Adams, 1845)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/afv-4wf-5sw
title: Trivirostra oryza (Lamarck, 1810)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zbh-7b6-1y4
title: Oxychilus draparnaudi (H. Beck, 1837)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/k63-tfq-esn
title: Ischnochiton viridulus (A. Gould, 1846)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/zvk-dj6-thk
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mvs-qb2-bfe
title: Phorcus articulatus (Lamarck, 1822)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rrj-9vd-4ze
title: Gonyodiscus rotundatus (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/3tr-cg7-n3t
title: Albinaria nivea reuselaarsi H. Nordsieck, 2015

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/m8v-kpx-glh
title: Xerolenta obvia obvia (Menke, 1828)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bkt-zpd-8pp
title: Nassarius livescens (R. A. Philippi, 1849)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4t8-p3e-3dd
title: Anadara rhomboidalis (Schumacher, 1817)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/rml-l0z-kln
title: Arinia stenotrochus stenotrochus Vermeulen, 1996

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/cb9-vsl-wbg
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/scq-eha-kgw
title: Petricola carditoides (Conrad, 1837)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/d3w-vmb-jlf
title: Trivirostra akroterion (C. N. Cate, 1979)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/ejh-fhp-e2f
title: Zebrina detrita (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8r1-c73-b5g
title: Dictyoglessula Pilsbry, 1919

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kja-6k1-we8
title: Merdigera obscura (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/h5q-8l9-2m8
title: Kaliella scandens (J. C. Cox, 1872)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/nkk-sps-ers
title: Sulcospira testudinaria (von dem Busch, 1842)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/eze-728-3x7
title: Clausilia dubia dubia Draparnaud, 1805

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/x5l-6pp-a5t
title: Mesembrinus elongatus (Röding, 1789)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fjy-p19-xlt
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.57837/actris-ares/js26-dx79
title: ACTRIS-EARLINET 2025 lidar ratio profiles at 355nm over HPB Observatory Hohenpeissenberg, Germany

description: ACTRIS-EARLINET 2025 lidar ratio profiles at 355nm over HPB Hohenpeissenberg-Germany.
This dataset collects all the lidar ratio profiles at 355nm collected in 2025 at the aerosol remote sensing HPB station (Hohenpeissenberg - Germany). This dataset is incremental: data collected in 2025 are added as soon as a new observation is collected in 2025 and added to the ACTRIS/EARLINET database.
DOI: 10.3535/576-yw1-z7k
title: Odostomia gulicki Pilsbry, 1918

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/9yn-hqd-hxv
title: Raphitoma purpurea (Montagu, 1803)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kkh-nf4-frb
title: Harpago chiragra (Linnaeus, 1758)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mc1-g9e-mmb
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/07a-mn2-0tr
title: Cornu aspersum (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fc0-fzc-fv0
title: Carinigera dextrorsa (O. Boettger, 1877)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/k9y-wgf-7df
title: Thaumastus E. von Martens, 1860

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/fq7-0qv-p54
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/x50-p7s-b91
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/84q-dxf-m6f
title: Oxychilus superfluus (L. Pfeiffer, 1849)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4k1-wz3-04h
title: Strigatella pica (Dillwyn, 1817)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tnl-dr4-6bn
title: Vertigo pygmaea (Draparnaud, 1801)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/q2b-x37-y2s
title: Avakubia avakubiensis (Pilsbry, 1919)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tn1-xny-v8a
title: Paratapes textile (Gmelin, 1791)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/be0-e9t-40a
title: Helix pomatia Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/p67-93k-z9n
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/m6v-wh9-sfh
title: Cornu aspersum (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/3dj-7k4-dcz
title: Vitrinella cupidinensis van Regteren Altena, 1966

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/61v-1ep-lh9
title: Barcania chalingi Brandt, 1956

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qq0-6vr-y2p
title: Acanthinula aculeata (O. F. Müller, 1774)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/z24-n3k-h4t
title: Lindbergia A. Riedel, 1959

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/tcd-0cz-xkt
title: Tonna tessellata (Lamarck, 1816)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/kgx-3d3-42n
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/njl-727-gxg
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/5zh-cw3-4rj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/eq0-cz3-nvq
title: Lauria J. E. Gray, 1840

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/0j9-y2a-fl5
title: Gibbula philberti (Récluz, 1843)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/bqq-b3q-5tq
title: Clausilia bidentata bidentata (Strøm, 1765)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/pbh-y7l-rqf
title: Tudora megacheilos megacheilos (Potiez & Michaud, 1838)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/mrn-ms8-l42
title: Clausiliidae J. E. Gray, 1855

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/n9x-hl7-kmj
title: Animalia

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/aq1-kvz-xdz
title: Conus gladiator Broderip, 1833

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/qej-gh7-66z
title: Nassarius gaudiosus (Hinds, 1844)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/1g4-yyp-2kc
title: Buccinum undatum Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4n2-g62-v80
title: Stomacosmethis somnueki (Panha & Patamakanthin, 2001)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/q8e-v3r-9f2
title: Clausilia dubia dubia Draparnaud, 1805

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/a2j-76g-pnj
title: Kempioconcha Preston, 1913

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/69h-qmd-4fk
title: Nerita chamaeleon Linnaeus, 1758

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/8e3-3rx-m1l
title: Porphyrobaphe iris (L. Pfeiffer, 1853)

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/4yc-hr4-snc
title: Sigatica O. Meyer & Aldrich, 1886

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.3535/sj4-e9p-tyl
title: Cernuella Schlüter, 1838

description: Digital Specimen for the physical specimen hosted at Naturalis Biodiversity Center.
DOI: 10.6084/m9.figshare.29898572
title: Quantifying interobserver variability and its anatomical distribution in routine echocardiography: consequences for metric reliability and statistical power

description: Manual delineation of cardiac structures in echocardiography is central to clinical assessment, yet interobserver variability remains poorly characterized in real-world settings. This variability can undermine the reliability of clinical metrics and compromise the design of studies with echocardiography-based endpoints. This study aims to quantify interobserver variability in routine echocardiography, evaluate its impact on clinical metrics and statistical power, and identify anatomical contributors to segmentation error. End-systolic and end-diastolic frames from apical 4- and 2-chamber views in transthoracic sequences were manually segmented by experienced sonographers. Two complementary experiments were conducted: (a) a dataset of 628 patients, of which 287 patient studies were annotated by two observers, and (b) a subset of 10 studies annotated by 35 observers and an expert committee. Interobserver variability was assessed using intraclass correlation coefficients (ICC), coefficients of variation (CV), and a simulation-based analysis of statistical power. A model-derived proxy for CV was introduced to address limitations in sparsely annotated designs. Observer variance components were reported for 20 clinical metrics. Key clinical metrics, including left ventricular ejection fraction and fractional area change, showed low reliability (ICC &lt; 0.50), even after accounting for wide population variance ranges. Observer variability significantly inflated sample size requirements, with power reductions of up to 50% in typical trial scenarios. Anatomical analysis revealed systematic error patterns, with highest discrepancies in apical segments, suggesting that targeted training and standardized protocols may improve reproducibility. Our results offer quantitative references for designing more robust clinical studies and highlight the need for automated or semi-automated segmentation tools in routine practice.