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Fig. 9. Pagurixus depressus, new species. A–E in Hermit crabs of the family Paguridae (Crustacea: Decapoda: Anomura) from Christmas and Cocos (Keeling) Islands, Indian Ocean Territory of Australia, with descriptions of three new species and reappraisal of the genus Kumepagurus Komai & Osawa, 2012
Fig. 9. Pagurixus depressus, new species. A–E, holotype, female (sl 1.4 mm), QM W29566; F, G, paratype, female (sl 1.0 mm), ZRC 2021.0637; H, I, paratype, male (sl 1.2 mm), QM W29567. A, shield and cephalic appendages, dorsal view (corneas artificially shrunk); B, ultimate peduncular article and flagella of left antennule, lateral view; C, same, ventrolateral view, showing ventral setation of ultimate article (dorsal flagellum omitted); D, coxae of pereopods 3 and thoracic sternite 6, ventral view; E, distal articles of left pereopod 4, lateral view; F, left pereopod 4, lateral view; H, coxae of pereopods 5 and thoracic sternite 8, ventral view; I, telson, dorsal view.
Fig. 8 in Hermit crabs of the family Paguridae (Crustacea: Decapoda: Anomura) from Christmas and Cocos (Keeling) Islands, Indian Ocean Territory of Australia, with descriptions of three new species and reappraisal of the genus Kumepagurus Komai & Osawa, 2012
Fig. 8. Habitus in dorsal view, showing living colouration. A, Micropagurus polynesiensis (Nobili, 1905), ZRC 2021.0632, male (sl 1.7 mm); B, Pagurixus carinimanus Komai & Osawa, 2006, ZRC 2021.0635, male (sl 2.0 mm); C, Pagurixus haigae Komai & Osawa, 2007, ZRC 2021.0647, male (sl 1.4 mm); D, Pagurixus maorus (Nobili, 1906), ZRC 2021.0638, female (sl 3.9 mm). Photographs by LKCNHM.
Fig. 4 in A review of the mud crab genus Pseudohelice Sakai, Türkay & Yang, 2006 (Crustacea: Brachyura: Varunidae), with redescription of Cyclograpsus latreillii H. Milne Edwards, 1837, from the western Indian Ocean
Fig. 4. The geographical distribution of Pseudohelice subquadrata (red dotted line) and P. latreillii (blue dotted line). The red solid circles are collection sites of specimens used in this study. The range was established by the additional records from references (see synonym lists for each species). The numbers correspond to the locality of specimens in Table 1. Empty triangles and circles mean the additional records from other references (see list of synonymies). "*" indicates the type locality.
Fig. 3 in A review of the mud crab genus Pseudohelice Sakai, Türkay & Yang, 2006 (Crustacea: Brachyura: Varunidae), with redescription of Cyclograpsus latreillii H. Milne Edwards, 1837, from the western Indian Ocean
Fig. 3. Pseudohelice latreillii (H. Milne Edwards, 1837). A–D, H–K, male (16.6 × 14.0 mm, neotype, MZUF 4991); F, L, female (17.3 × 14.2 mm, MZUF 4997); G, M, female (14.6 × 12.2 mm, MZUF 2935). A, dorsal view of male; B, ventral view of male; C, carapace; D, outer view of male left cheliped; E, left male infraorbital ridge; F, G, left female infraorbital ridge (F, form I; G, form II); H, J, dorsal view of right G1; I, K, ventral view of right G1; L, M, right vulva.
Fig. 5 in A review of the mud crab genus Pseudohelice Sakai, Türkay & Yang, 2006 (Crustacea: Brachyura: Varunidae), with redescription of Cyclograpsus latreillii H. Milne Edwards, 1837, from the western Indian Ocean
Fig. 5. Bayesian inference (BI) tree for Pseudohelice subquadrata and P. latreillii, and the outgroups, based on the cytochrome c oxidase subunit I (COI) gene. Probability values at the nodes represent support values for BI and maximum likelihood (ML). For haplotype names, see Table 1.
Fig. 2 in A review of the mud crab genus Pseudohelice Sakai, Türkay & Yang, 2006 (Crustacea: Brachyura: Varunidae), with redescription of Cyclograpsus latreillii H. Milne Edwards, 1837, from the western Indian Ocean
Fig. 2. Pseudohelice subquadrata (Dana, 1851), colour in life. A, dorsal view, male (15.6 × 13.1 mm, NCHUZOOL 16176, Dongsha I.); B, ventral view, male (15.6 × 13.1 mm, NCHUZOOL 16176, Dongsha I.); C, male (NCHUZOOL 16704, Dongsha I.); D, male (NCHUZOOL 16720, Dongsha I.); E, female (17.4 × 15.2 mm, NCHUZOOL 15727, Bali); F, male (18.0 × 14.7 mm, NCHUZOOL 16704, Dongsha I.); G, burrows of P. subquadrata (Hsinchu County: Sinfeng); H, habitat of P. subquadrata (Hsinchu County: Sinfeng).
Fig. 1 in A review of the mud crab genus Pseudohelice Sakai, Türkay & Yang, 2006 (Crustacea: Brachyura: Varunidae), with redescription of Cyclograpsus latreillii H. Milne Edwards, 1837, from the western Indian Ocean
Fig. 1. Pseudohelice subquadrata (Dana, 1851). A, B, E, G–J, male (19.2 × 17.1 mm, QM W19922); C, D, F, K, female (20.9 × 18.3 mm, QM W19922); A–D in preservative. A, dorsal view of male; B, ventral view of male; C, dorsal view of female; D, ventral view of female; E, left male infraorbital ridge; F, left female infraorbital ridge; G, I, dorsal view of left G1 (horizontally flipped); H, J, ventral view of left G1 (horizontally flipped for comparison with the right G1s of other specimens); K, right vulva.
Figs 13–26 in The genus Luticola (Bacillariophyta) on Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean) with the description of two new species
Figs 13–26. Luticola subcrozetensis Van de Vijver et al. Light (LM) and scanning electron micrographs (SEM) of a population from Ile Saint-Paul. 13–22. LM of valve face views. 23–24. SEM of external view showing composition of striae and typical raphe structure. 25–26. SEM girdle view. Scale bars: 13‒22 = 10 µm; 23‒26 = 5 µm.
Figs 1–12 in The genus Luticola (Bacillariophyta) on Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean) with the description of two new species
Figs 1–12. Luticola beyensii Van de Vijver et al. Light (LM) and scanning electron micrographs (SEM) of a population from Ile Amsterdam. 1–10. LM of valve face views. 11–12. SEM of external view of entire valve, showing raphe structure, position of the isolated pore and striae structure. Scale bars: 1–10 = 10 µm; 11‒12 = 5 µm.
Figs 44–71 in The genus Luticola (Bacillariophyta) on Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean) with the description of two new species
Figs 44–71. Luticola vancampiana Chattová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM) from the type population from Conserverie on Ile Saint-Paul, B. Van de Vijver sample S029. 44–67. LM showing the variation in size and shape of the valve apices. 68–69. SEM of valve exterior. 70. SEM of valve interior. 71. SEM girdle view. Scale bars: 44–67 10 µm; 68‒71 = 5 µm.
Figs 27–43 in The genus Luticola (Bacillariophyta) on Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean) with the description of two new species
Figs 27–43. Luticola ivetana Chattová & Van de Vijver sp. nov. Light (LM) and scanning electron micrographs (SEM) from the type population from Entrecasteaux on Ile Amsterdam, B. Van de Vijver sample W030. 27–36. LM of valve face views. 37–38. SEM of valve exterior. 39. SEM girdle view. 40. SEM of valve interior. 41. SEM of external detail of hooked terminal raphe fissures. 42. SEM of external detail view of central area showing the typical deflection of proximal raphe endings. 43. SEM of external detail view of areolae structure. Scale bars: 27‒36 = 10 µm; 37‒38, 40‒43 = 1 µm; 39 = 5 µm.
Enmeshed with a Sand. History of the Slave Trade in Eastern Africa on Indian Ocean
<p>The short documentary “Enmeshed with a Sand. History of the Slave Trade in Eastern Africa on the Indian Ocean”, directed by Aleksandra Lukaszewicz, with interviews recorded by Grzegorz Skorny is the artistic result of the research conducted within TPAAE and CAPHE EU-funded research project.</p> <p>Lukaszewicz and Skorny followed Kaviha Charro Chengo to the far end of Kilifi Creek to set off for the journey of uncovering the traces and narratives of the slave trade in the coastal region of Kenya.</p> <p>Creeks on the Eastern African coast provided an important venue for getting the slaves because, with a high tide, it was possible to get deep into the land. In such activities usually participated apart of few Arabs, middlemen who better understood the environment around them and protected themselves in such a way from becoming slaves themselves.</p> <p>The live memory narratives from the paths leading from Mtzanganyuiko, Kibokoni, Mnarani, Takaungu, Vuma Cliffs, Jumba la Mtwana, Fort Jesus, Shimoni to Zanzibar which we traced with Skorny and later also with Klaudyna Szymanska, should be supported by the objective scientific research.</p> <p>This was achieved by the expert presentation in the documentary of Dr. Ibrahim Busolo Namunaba and by including archival materials: photographs of museum objects, graphics, and maps of the region, which were contributed to the realization of the documentary by the National Museums of Kenyan in Nairobi and the National Museum in Szczecin. Maps were redrawn and animated by the Miastopracownia – Barbara Nawrocka and Dominika Wilczynska; the soundtrack was contributed by the Polish Society for Aesthetics and Mr. Barissa with students from Kenyatta University. The educational consultancy for the film is owned by Prof. Elzbieta Perzycka and Michal Parchimowicz from the Polish University Abroad in London.</p> <p>Recognition of difficult parts of one’s history brings reconciliation to the old pain and allows to find – according to the words of Mrs. Karembo from Kilfi County, Department of Gender, Culture and Social Services – “a hidden blessing”. Perceiving the slaves’ trade in a broader picture of general historical, social, and economic transformations gives back this story of its owners, to the community.</p>
Fig. 3 in Taxonomic description of the male Tortanus (Atortus) murrayi Scott A., 1909 (Copepoda, Calanoida, Tortanidae) from the Great Nicobar Island, Indian Ocean
Fig. 3 — Tortanus (Atortus) murrayi Scott A., 1909, male (a) habitus dorsal view; (b – d) antennule; (e) right leg anterior view; and (f) left leg 5 anterior view
Figure 5 in Description of a new species of Marphysa Quatrefages, 1865 (Polychaeta: Eunicidae) from the west coast of Peninsular Malaysia and comparisons with species from Marphysa Group A from the Indo-West Pacific and Indian Ocean
Figure 5. Relationships between body width (at chaetiger 10 with parapodia) and [A], first chaetiger with branchiae; and [B], first chaetiger with subacicular hook of Marphysa moribidii sp. nov., from Morib mangrove, Malaysia. Regression equations and coefficients are for all data points (n = 35).
Figure 1 in Description of a new species of Marphysa Quatrefages, 1865 (Polychaeta: Eunicidae) from the west coast of Peninsular Malaysia and comparisons with species from Marphysa Group A from the Indo-West Pacific and Indian Ocean
Figure 1. Locations of Marphysa moribidii sp. nov. in Peninsular Malaysia: A, Sg. Merbuk estuary, Kedah; B, Kuala Gula, Perak; C, Kg. Terubong Laut, Perak; D, Kg. Sitiawan, Perak; E, Morib mangrove, Selangor; F, Kuala Lukut, Negeri Sembilan; G, Bt. 4, Port Dickson, Negeri Sembilan; H, Tg, Kupang, Johor.
Figure 6 in Description of a new species of Marphysa Quatrefages, 1865 (Polychaeta: Eunicidae) from the west coast of Peninsular Malaysia and comparisons with species from Marphysa Group A from the Indo-West Pacific and Indian Ocean
Figure 6. Marphysa mossambica. [A] anterior section, lateral view; [B] limbate chaetae, unique character for Group. A, chaetiger 2; [C] two types of pectinate chaetae (arrows), I: wide teeth and wide body, and II: asymmetrical pectinate with broad shaft, chaetiger 224; [D] details of pectinate chaetae, I: wide teeth and wide body, and II: asymmetrical pectinate with broad shaft, showing the cryptic position of wide teeth and wide body chaeta, chaetiger 224; [E] another type of pectinate chaeta, asymmetrical pectinate with narrow shaft. chaetiger 224. Scale bars: [A] = 5 mm; [B, C] = 100 µm; [D, E] = 10 µm. All images are from the lectotype (ZMB 4005).
Figure 3 in Description of a new species of Marphysa Quatrefages, 1865 (Polychaeta: Eunicidae) from the west coast of Peninsular Malaysia and comparisons with species from Marphysa Group A from the Indo-West Pacific and Indian Ocean
Figure 3. Marphysa moribidiii sp. nov., [A] limbate and simple capillary chaetae, chaetiger 3; [B] symmetrical pectinate chaeta on the supraposition (arrow), chaetiger 50; [C] asymmetrical pectinate chaetae (arrow), chaetiger 10; [D] whole parapodium with branchia, showing relative length with notopodial cirrus, chaetiger 150; [E] sub-acicular hook (arrow), chaetiger 150. Brc = Branchia; Ntp = Notopodial cirrus; Neu = Neuropodial cirrus. [A, C, D, E] = Paratype, AM W38692; [B] = Non-type (AM W38687). Scale bars: [A, D, E] = 100 µm; [B, C] = 20 µm.
Figure 2 in Description of a new species of Marphysa Quatrefages, 1865 (Polychaeta: Eunicidae) from the west coast of Peninsular Malaysia and comparisons with species from Marphysa Group A from the Indo-West Pacific and Indian Ocean
Figure 2. Marphysa moribidii sp. nov. [A] anterior section, lateral view. Note on the white spots on the epidermis of the specimen; [B], anterior section, dorsal view, showing the palpophore (I) and ceratophores (II); [C] mandible; [D] maxillae. [A, B, C] from non-type specimens; [D], from holotype (AM W43731). Mx = Maxillae. Scale bars: [A, B, C, D] = 1 mm.
Figure 6 in Notoraja hirticauda, a new species of skate (Chondrichthyes: Rajoidei) from the south-eastern Indian Ocean
Figure 6. Ventral view of pelvic girdle of Notoraja hirticauda sp. nov. a. Holotype, (CSIRO H1816–02, male, 446 mm TL); b. Paratype (CSIRO H2574–06, female, 428 mm TL). fig. abbreviations: ilp–iliac process, obf–obturator foramina, prep–prepelvic process.
Figure 5 in Notoraja hirticauda, a new species of skate (Chondrichthyes: Rajoidei) from the south-eastern Indian Ocean
Figure 5. Lateral view of left scapulocoracoid of Notoraja hirticauda sp. nov. Paratype (CSIRO H2574–06, mature female, 428 mm TL). fig. abbreviations:ab–anterior bridge, ac–anterior corner, adf–anterodorsal fenestra, avf–anteroventral fenestra, msc–mesocondyle, mtc–metacondyle, pdf–postdorsal fenestra, prc–procondyle, pvf–postventral foramina, rc–rear corner, scp–scapular process.
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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.