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Fig. 3 in Indopinnixa shellorum, a new species of pea crab (Crustacea: Brachyura: Pinnotheridae) associated with a sipunculid from Singapore
Fig. 3. Indopinnixa shellorum, new species, holotype male (4.01 × 2.45 mm) (ZRC 2014.0367), St. John's Island, Singapore. A, dorsal view of carapace (punctation not drawn); B, right third maxilliped (setae not drawn); C, telson and abdominal somites 3–6; D, outer view of left chela; E, right P2; F, right P3; G, right P4; H, right P5; I, left G1 (ventral view); J, distal part of left G1 (ventral view, setae not drawn); K, distal part of left G1 (dorsal view, setae not drawn). Setae on chela and ambulatory legs not drawn. Scales: A, C–H = 1.0 mm; B = 0.5 mm; I = 0.2 mm; J, K = 0.1 mm.
Fig. 2 in Indopinnixa shellorum, a new species of pea crab (Crustacea: Brachyura: Pinnotheridae) associated with a sipunculid from Singapore
Fig. 2. Indopinnixa shellorum, new species, holotype male (4.01 × 2.45 mm) (ZRC 2014.0367), St. John's Island, Singapore. A, dorsal surface of carapace; B, anterior thoracic sternum and sterno-abdominal cavity.
Figure 3 in Acridomorpha (Orthoptera) species associated with the protected wetlands of Santa Lucía, Montevideo, Uruguay
Figure 3. Acridomorpha species (Orthoptera, Caelifera) found in the Área Protegida de los Humedales de Santa Lucía, Montevideo, Uruguay. A. Ronderosia bergii. B. Scotussa impudica. C. Scotussa lemniscata. D. Scotussa liebermanni. E. Aleuas lineatus. F. Leptysma argentina. G. Haroldgrantia lignosa. H. Allotruxalis gracilis. I. Metaleptea adspersa. J. Amplytropidia australis. Scale bars = 10 mm.
Figure 2 in Acridomorpha (Orthoptera) species associated with the protected wetlands of Santa Lucía, Montevideo, Uruguay
Figure 2. Acridomorpha species (Orthoptera, Caelifera) found in the Área Protegida de los Humedales de Santa Lucía, Montevideo, Uruguay. A. Orienscopia costulata. B. Orienscopia sanmartini. C. Chromacris speciosa. D. Staleochlora viridicata orientalis. E. Xyleus discoideus discoideus. F. Zoniopoda iheringi. G. Dichroplus conspersus. H. Dichroplus elongates. I. Dichroplus obscurus. J. Dichroplus pratensis. K. Leiotettix politus. L. Leiotettix pulcher. Scale bars = 10 mm.
Figure 4 in Acridomorpha (Orthoptera) species associated with the protected wetlands of Santa Lucía, Montevideo, Uruguay
Figure 4. Acridomorpha species (Orthoptera, Caelifera) found in the Área Protegida de los Humedales de Santa Lucía, Montevideo, Uruguay. A. Laplatacris dispar. B. Orphulella punctata. C. Sinipta dalmani. D. Staurorhectus longocornis longicornis. Scale bars = 10 mm.
FIG. 2. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 2. — Pontonia panamica n. sp.: A, antennule, ventral view; B, antenna, ventral view; C, telson and uropods, dorsal view; D, posterior margin of telson, dorsal view; E, distolateral margin of uropodal exopod, dorsal view; F, G, telson, dorsal view; A-E, ♀ paratype, pcl 6.0 mm (MNHN-Na 16394); F, ♂ paratype, pcl 4.8 mm (MNHN-Na 16394); G, ♀ paratype, pcl 6.0 mm (USNM 1103080). Scale bars: 1 mm.
FIG. 8 in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 8. — Playa Venao, Pacific coast of Panama, type locality of Pontonia panamica n. sp.: A, general view of rocky intertidal at extreme low tide (arrow indicating exact location where specimens were collected); B, rocks close to water-line, partly immerged in sand-mud, where ascidians hosting shrimps where found; C, two solitary ascidians, Ascidia cf. interrupta Heller, 1878 (white arrows), hosts of P. panamica n. sp., attached to the lower surface of an overturned rock.
FIG. 7. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 7. — Pontonia panamica n. sp., general habitus and colour pattern: A, ♀ holotype, pcl 7.4 mm (MNHN-Na 16392); B, ♂ allotype, pcl 5.5 mm (MNHN-Na 16393).
FIG. 1. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 1. — Pontonia panamica n. sp.: A, B, anterior part of carapace, dorsal view; C, D, anterior part of carapace, lateral view; E-G, distal rostrum; A, E, ♀ holotype, pcl 7.4 mm (MNHN-Na 16392); B, ♂ allotype, pcl 5.5 mm (MNHN-Na 16393); C, F, ♀ paratype, pcl 6.0 mm (MNHN-Na 16394); D, G, ♂ paratype, pcl 4.8 mm (MNHN-Na 16394). Scale bars: 1 mm.
FIG. 4. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 4. — Pontonia panamica n. sp., ♀ paratype, pcl 6.0 mm (MNHN-Na 16394): A, right first pereiopod, lateral view; B, left second pereiopod, major cheliped, mesial view; C, same, distal chela; D, right second pereiopod, minor cheliped, mesial view; E, same, distal chela; G, left third pereiopod, mesial view. Scale bars: 1 mm.
FIG. 3. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 3. — Pontonia panamica n. sp., ♀ paratype, pcl 6.0 mm (MNHN-Na 16394): A-H, lateral view; A, mandible; B, same, distal margin of incisor process; C, maxillule; D, same, distal margin of palp; E, maxilla; F, first maxilliped; G, second maxilliped; H, third maxilliped; I, paragnath, ventral view. Scale bars: 1 mm.
FIG. 6. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 6. — Pontonia panamica n. sp., ♂ paratype, pcl 4.8 mm (MNHN-Na 16394): A, third pereiopod dactylus; B, second pleopod, lateral view; C, same, detail of appendix masculina; D, endopod of first pleopod, mesial view. Scale bars: A, D, 0.1 mm; B, 0.3 mm.
FIG. 9 in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 9. — Four possible evolutionary scenarios for host group switch within Pontonia: A-C would imply a single host switch from Ascidiacea to Mollusca; D would imply an initial host switch from Ascidiacea to Mollusca, followed by a reversal, i.e., a second host switch from Mollusca back to Ascidiacea in P. panamica n. sp. (see text for discussion). For full resolution within clade called here "higher Pontonia" see Fransen (2002).
FIG. 5. — Pontonia panamica n in A new species of Pontonia Latreille, 1829 (Crustacea, Decapoda, Palaemonidae) associated with sea squirts (Tunicata, Ascidiacea) from the Pacific coast of Panama
FIG. 5. — Pontonia panamica n. sp., ♂ paratype, pcl 4.8 mm (MNHN-Na 16394): A, left second pereiopod, major cheliped, mesial view; B, same, distal chela; C, right second pereiopod, minor cheliped, mesial view; D, same, distal chela. Scale bars: 1 mm.
FIG. 6 in A new genus and species of barnacle (Cirripedia, Verrucomorpha) associated with vents of the Lau Back-Arc Basin: its gross morphology, inferred first juvenile stage and affinities
FIG. 6. — Comparison between the primordial plates of the earliest juvenile stages of the principal suborders of thoracic Cirripedia; A, Lepadomorpha, Lepas (from Newman et al. 1979: fig. 87); B, Scalpellomorpha, composite of Neolepas and Pollicipes (respectively from Newman, in prep. and Broch 1922); C, Neoverruca (reconstructed from Newman 1989); D, x-juvenile (Høeg & Newman 1997 & herein); E, F, Verruca and Semibalanus (respectively from Runnström, 1925, 1927). Abbreviations: S, scutum; T, tergum; C, carina).
FIG. 2 in A new genus and species of barnacle (Cirripedia, Verrucomorpha) associated with vents of the Lau Back-Arc Basin: its gross morphology, inferred first juvenile stage and affinities
FIG. 2. — Plates of Imbricaverruca yamaguchii gen. et n. sp. (paratype, MNHN Ci2711); A, B, viewed from above and from the rostral end, respectively; A, note the operculum, comprising the plates of the right side (MS-L-MT), includes a large median latus; B, note the slightly open aperture to the mantle cavity between the occludent margins of the movable (MS & MT) and the fixed (FS & FT) scutum and tergum, respectively; C-M, variously disarticulated hard parts; C, interior view of wall (R-C-FS-FT) and operculum (MS-L-MT) with all of the imbricating plates, except the uppermost of the three principle lateral tiers of the right side (rl1-l1-cl1), stripped away [an approximation of the rostrum (R), which did not survive dissection, is indicated by the dashed line]; D, E, movable scutum (MS); external and internal views respectively; scutal adductor muscle, inserting from just below to up under the apical concavity in Fig. 2E, extends to its origin on the fixed scutum (FS, Fig. 2G; the relationship of MS to FS can be seen in Fig 2C); F, G, fixed scutum (FS); basal and internal views, respectively. Dashed line in G indicates origin of scutal adductor muscle but no scar is evident. The relationship of the two protuberances (best seen near the tergal margin in Fig. 2G) to the fixed tergum (FT, Fig. 2J, K), was not resolved; H, I, movable tergum (MT); external and internal views respectively (external corrosion in bleach and cleaning inadvertently obliterated growth line ornamentation in H); J, K, fixed tergum (FT); external and internal views respectively; L, M, carina from below and above respectively (the rostrum did not survive dissection and cleaning). Abbreviations: C, carina; cl1-4, l1-4, rl1-4, carinolateral, lateral and rostrolateral plates forming three tiers each four plates high, respectively; FS, FT, fixed scutum and tergum; L, median latus; MS, MT, movable scutum and tergum; R, rostrum. Scale bars: 1 mm.
FIG. 1. — A, Imbricaverruca yamaguchii n. gen. and n in A new genus and species of barnacle (Cirripedia, Verrucomorpha) associated with vents of the Lau Back-Arc Basin: its gross morphology, inferred first juvenile stage and affinities
FIG. 1. — A, Imbricaverruca yamaguchii n. gen. and n. sp. (holotype, MNHN Ci2710); B, Verruca s.l., both viewed from above with the right scutum and tergum forming the operculum. Note that in the former the four plated wall appears to be covered largely by imbricating plates and the operculum includes a large median latus, characters that readily distinguish it from Neoverruca. Scale bar: 5 mm.
FIG. 5 in A new genus and species of barnacle (Cirripedia, Verrucomorpha) associated with vents of the Lau Back-Arc Basin: its gross morphology, inferred first juvenile stage and affinities
FIG. 5. — Jensen's x-juvenile from the Lau Basin, Tonga (Høeg & Newman 1997); A, viewed from the left dorso-lateral; B, left lateral; C, ventral sides, respectively (the shard of chitin extending from the aperture in B and C apparently left over from the last molt). It is a first juvenile of a thoracican cirriped and likely that of Imbricaverruca yamaguchii n. gen. and n. sp.; see Fig. 6 and text for explanation. Abbreviations: A1, first antenna; C, carina; "C", incipient cirri; LS, left scutum; LT, left tergum; RS, right scutum; P, peduncle. Scale bars: 100 µm.
FIG. 3 in A new genus and species of barnacle (Cirripedia, Verrucomorpha) associated with vents of the Lau Back-Arc Basin: its gross morphology, inferred first juvenile stage and affinities
FIG. 3. — Cirri (right side) and the trophi (appendages from the right side viewed from without, those of the left sides form within) of Imbricaverruca yamaguchii n. gen. and n. sp. (paratype, MNHN Ci2711); A, cirrus I, anterior ramus missing; B, cirrus II, setae omitted from the posterior ramus of the intact cirrus (left) are shown on the excised ramus (right); C, cirrus VI (setae of distal half omitted) and penis (annulations omitted); D, setation of an intermediate segment of outer ramus of cirrus VI (17th article from distal end); E, end of penis enlarged; F, labrum and mandibular palps; G, H, right and left mandible; I, spinous margin of H enlarged; J, K, right and left first maxillae; L, right second maxilla. Scale bars: A-C, 0.5 mm; D, E, 0.15 mm; F-L, 0.2 mm.
Figure 2 in A new species of Paracarophenax (Acari: Heterostigmata: Acarophenacidae) associated with Triplax scutellaris (Coleoptera: Erotylidae) from European Russia
Figure 2 Paracarophenax triplaxophilusn. sp., female: A – right leg I in dorsal view, B – right leg II in dorsal 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.