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Fig. 5 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 5. Aspidosiphon (Aspidosiphon) sp. (EMU-13432). A–B. Bidentate laterally compressed hook. C–D. Unidentate hook with pyramidal base and cylindrical tip. E–F. Roll-type hook. Scale bars: A, C, E = 10 µm.
Fig. 4 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 4. Aspidosiphon (Aspidosiphon) sp. (EMU-13432). A. Lateral overview, introvert incomplete. B. Internal anatomy. C. Anal shield, dorsal view. D. Anal shield, lateral view. E. Caudal shield. Abbreviations: see Material and methods. Scale bars: A–B = 3 mm; C–E = 0.5 mm.
Fig. 9 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 9. Apionsoma (Apionsoma) silviae sp. nov. (EMU-13436). A. Internal anatomy. B. Illustration of internal anatomy. Abbreviations: see Material and methods. Scale bar = 2 mm.
Fig. 7 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 7. Phascolion (Lesenka) salgadoi sp. nov. (EMU-13448). A. Trunk overview, introvert contracted. B. Internal anatomy. C. Shell containing Ph. (L.) salgadoi. D. Hardened U-shaped holdfast papilla. E. Bladder shaped holdfast papillae. F. Type I hook. Abbreviations: see Material and methods. Scale bars: A = 3 mm; B = 2 mm; C = 2 cm; D = 0.5 mm; E = 1 mm; F = 15 µm.
Fig. 10 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 10. Apionsoma (Edmondsius) hendrickxi sp. nov. (EMU-13437). A. Lateral overview, introvert contracted. B–C. Hook. Scale bars: A = 5 mm; B = 20 µm.
Fig. 14 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 14. Phascolosoma (Phascolosoma) perlucens Baird, 1868 (ECOSUR S0044). A. Lateral overview, introvert contracted. B. Close-up of introvert base and anal area. C. Tentacles; asterisk indicates position of mouth. D. Mid-posterior hook; asterisk indicates bubble inside clear streak. E. Illustration of hook. F. Internal anatomy. Abbreviations: see Material and methods. Scale bars: A, F = 4 mm; B = 2 mm; C = 0.7 mm; D = 20 µm.
Fig. 13 in New records and five new species of sipunculans (Sipuncula) from the central and northwestern Mexican Pacific
Fig. 13. Phascolosoma (Phascolosoma) azteca sp. nov. (EMU-13443). A. Lateral overview, introvert contracted. B. Close-up of introvert base and anal area. C. Tentacles. D. Mid-posterior hook; asterisk indicates bubble inside clear streak. E. Illustration of hook. F. Internal anatomy. Abbreviations: see Material and methods. Scale bars: A, F = 2 mm; B–C = 0.5 mm; D–E = 20 µm.
FIG. 1. — Polymeridium stromatocorticatum B in New records of Polymeridium (Müll.Arg.) R.C.Harris from Brazil with description of a new species from the Caatinga, and a checklist of the Brazilian species
FIG. 1. — Polymeridium stromatocorticatum B.Barbosa, Aptroot, L.A.Santos & M.Cáceres, sp. nov.: A, B, ascospores and habitus of holotype. Scale bars: 2 µm.
Figure 2 in First record of the Small-eyed loter Prionobutis microps (Weber, 1907) (Teleostei: Eleotridae: Butinae) in Java, Indonesia
Figure 2. – Map of the known distribution of Prionobutis microps. New record in Java, Indonesia (black star); published records (black circles) are based on Larson (2021).
Figure 1 in First record of the Small-eyed loter Prionobutis microps (Weber, 1907) (Teleostei: Eleotridae: Butinae) in Java, Indonesia
Figure 1. – Collected specimens of Prionobutis microps, EFRM 0003, 19.1 cm TL (A), EFRM 0039, 22.5 cm TL (B), Solo River Estuary, East Java, Indonesia.
Figure 3 in First record of the Small-eyed loter Prionobutis microps (Weber, 1907) (Teleostei: Eleotridae: Butinae) in Java, Indonesia
Figure 3. – Solo River Estuary, East Java Province, Indonesia. Collection site where Prionobutis microps was found in Java, Indonesia.
Fig. 5 in First Pacific Record of the Rare Scaleless Dragonfish Grammatostomias circularis (Teleostei: Stomiiformes: Stomiidae) from the Ogasawara Islands, Japan
Fig. 5. Map showing records of Grammatostomias circularis. Star, circle and triangles indicate present Pacific record, type locality (Morrow 1959) and other Atlantic records (Llois et al. 1991; Sutton and Hopkins 1996; Vinnichenko 1997; Moore et al. 2003; Judkins and Haedrich 2018), respectively. Detail localities of Atlantic records from Moore et al. (2003) and Judkins and Haedrich (2018) given in Museum of Comparative Zoology, Harvard University (2023a, b), respectively.
Fig. 3 in First Pacific Record of the Rare Scaleless Dragonfish Grammatostomias circularis (Teleostei: Stomiiformes: Stomiidae) from the Ogasawara Islands, Japan
Fig. 3. Lateral view of head and anterior part of body of preserved specimen of Grammatostomias circularis, HUMZ 210834, 131.4 mm SL (A, B). Arrows indicate luminous loop on lateral body surface. Loop outlined in white in (B), not outlined in (A).
Fig. 1 in First Pacific Record of the Rare Scaleless Dragonfish Grammatostomias circularis (Teleostei: Stomiiformes: Stomiidae) from the Ogasawara Islands, Japan
Fig. 1. Fresh specimen of Grammatostomias circularis, HUMZ 210834, 131.4 mm SL, west of Haha-jima Island, Ogasawara Islands, southern Japan.
Fig. 2 in First Pacific Record of the Rare Scaleless Dragonfish Grammatostomias circularis (Teleostei: Stomiiformes: Stomiidae) from the Ogasawara Islands, Japan
Fig. 2. Lateral view of head of Grammatostomias circularis, HUMZ 210834, 131.4 mm SL. Black and white teeth on premaxilla and dentary indicate fixed and depressible teeth, respectively. Arrows indicate main photophores. Small yellow dots indicate small luminous tissue areas. Dotted line indicates broken part of teeth. Abbreviations: SUO, suborbital photophore; PTO, postorbital photophore; OP, opercular photophore. Scale bar indicates 5 mm.
Fig. 4 in First Pacific Record of the Rare Scaleless Dragonfish Grammatostomias circularis (Teleostei: Stomiiformes: Stomiidae) from the Ogasawara Islands, Japan
Fig. 4. Lateral view of pectoral fin of preserved specimen of Grammatostomias circularis, HUMZ 210834, 131.4 mm SL. Numbers and arrows indicate pectoral-fin rays and their respective bases. Scale bar indicates 1 mm.
Fig. 6 in A Distant Record of the Cavernicolous Land Crab, Discoplax gracilipes (Crustacea: Decapoda: Gecarcinidae) from Japan
Fig. 6. Orbital regions of species of the family Gecarcinidae in Japan. A, Gecarcoidea lalandii, RUMF-ZC-8137, male (73.7 × 54.6 mm); B, Cardisoma carnifex, RUMF-ZC-3710, male (53.5 × 45.0 mm); C, Epigrapsus politus, RUMF-ZC-1342, male (19.6 × 15.6 mm); D, Epigrapsus notatus, RUMF-ZC-4028, male (31.0 × 25.3 mm); E, Tuerkayana hirtipes, RUMF-ZC-4721, female (50.2 × 41.3 mm); F, Tuerkayana rotundum, RUMF-ZC-4004, female (52.2 × 40.2 mm). Abbreviations: EOA, external orbital angle; IFS, inferior sinus; PS, pterygostomial region; SC, suborbital crista; SM, suborbital margin; SO, suborbital region.
Fig. 5. Relationships between carapace length and P4 in A Distant Record of the Cavernicolous Land Crab, Discoplax gracilipes (Crustacea: Decapoda: Gecarcinidae) from Japan
Fig. 5. Relationships between carapace length and P4 (A) merus, (B) carpus, and (C) propodus lengths for three Discoplax species. Symbols: closed, males; open, females; stars and circles, D. gracilipes from Japan and Philippines, respectively; triangles, D. longipes; squares, D. michalis.
Fig. 3 in A Distant Record of the Cavernicolous Land Crab, Discoplax gracilipes (Crustacea: Decapoda: Gecarcinidae) from Japan
Fig. 3. Orbital region and left cheliped of Discoplax gracilipes, RUMF-ZC-5727, male (36.1 × 31.7 mm). Abbreviations: EOA, external orbital angle; PS, pterygostomial region; SC, suborbital crista; SO, suborbital region. Arrowhead indicates plectrum of stridulatory mechanism.
Fig. 2 in A Distant Record of the Cavernicolous Land Crab, Discoplax gracilipes (Crustacea: Decapoda: Gecarcinidae) from Japan
Fig. 2. Discoplax gracilipes from Hateruma Island, Japan, RUMF-ZC 5727, male (36.1 × 31.7 mm). A, Dorsal view; B, ventral view.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.