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273 results for “Hirudinida”
Figs. 1–6. Americobdella valdiviana. 1. Whole specimen approximately 20 in Leech Collections from Chile Including Two New Species of Helobdella (Annelida: Hirudinida)
Figs. 1–6. Americobdella valdiviana. 1. Whole specimen approximately 20 cm in length from the Universidad Austral. 2. Ventral view of female (f) and male (m) gonopores. 3. Dorsal view of caudal somites in which there are no annuli between the anus and the sucker. 4. Dorsal view of cephalic somites in live specimen from Hueyelhue. 5. Lateral view of cephalic somites in live specimen from Hueyelhue. 6. Dissection of clitellar somites revealing the atrial region (a), ovisacs (o), female gonopore (f), and the conducting tissue (arrowheads) between the oviducts and male median reproductive apparatus.
Figures 1–4 in Testisacs microanatomy and spermatogenesis of Helobdella simplex (Hirudinida: Glossiphoniidae)
Figures 1–4. Helobdella simplex, cross section of the testisac in stages I, II and III of spermatogenesis: (1) poliplasts in the testisac lumen; (2) Stage II; (3, 4) Stage III of spermatogenesis. (C) Cytophore, (eg) spermatogonia, (em) testicular funnel, (ep) primary spermatocytes, (es) secondary spermatocytes, (et) spermatids, (ez) spermatozoa, (fa) phagocytes, (lu) testisac lumen, (m) mesothelial cell. Scale bars: 1, 3, 4 = 50 µm, 2 = 10 µm.
Fig. 7 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 7. Sexual organs of selected Dina spp.; schematic drawings and photograph. A. Dina ratschaensis from Sakishore Cave (Georgia). B. Dina cf. ratschaensis Kobakhidze, 1958 from Western Georgia (unknown cave). C. Dina absoloni Johansson, 1913 from Brestice (Herzegovina). A, C. Dissected by Grosser. B. Dissected by Epshtein (in Lukin 1976: fig. 263a–d; length × width of dissected specimens. A. 50 × 9 mm. B. b1 38 × 5 mm, b2 50 × 6 mm. C. 30 × 6 mm. a = genital atrium; b = ovisacs; c = vas deferens; d = testisacs.
Fig. 5 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 5. Dina samegreloensis Grosser, Barjadze & Shavadze sp. nov., holotype (IZISU: AL-T-00004), sexual organs. A. Schematic drawing of reproductive system. B. Schematic drawing of genital atrium. C. Photograph of genital atrium. a = genital atrium; b = ovisacs; c = vas deferens; d = testisacs.
Fig. 2 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 2. Dina imeretiensis Grosser, Barjadze & Maghradze sp. nov., external morphology. A, D–E. Holotype (IZISU: Al-T-00002). B–C, E. Paratype (IZISU: AL-T-00003). A. Dorsal view. B. Lateral view. C. Dorso-lateral view. D. Caudal sucker (above holotype, below paratype). E. Oral sucker (left paratype, right holotype). F. Annulation of two midboddy somites, dorsal view. Abbreviations: a2, b1, b2, b5, b6 = annuli of somites.
Fig. 4 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 4. Dina samegreloensis Grosser, Barjadze & Shavadze sp. nov., holotype (IZISU: AL-T-00004), external morphology. A. Dorsal view. B. Ventral view. C. Lateral view. D. Caudal sucker. E. Oral sucker. F. Annulation of five midbody somites. G. Position of genital pores and annulation in the clitellar region. Abbreviations: a2, b1, b2, b5, b6 = annuli of somites; f = female genital pore; m = male genital pore.
Fig. 3 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 3. Dina imeretiensis Grosser, Barjadze & Maghradze sp. nov., holotype (IZISU: Al-T-00002), sexual organs. A. Schematic drawing of reproductive system. B. Schematic drawing of genital atrium. C. Photograph of genital atrium. a = genital atrium; b = ovisacs; c = vas deferens; d = testisacs.
Fig. 1 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 1. Dina imeretiensis Grosser, Barjadze & Maghradze sp. nov. Living holotype and paratype from Prometheus Cave.
Fig. 8 in On the taxonomic status of Dina ratschaensis Kobakhidze, 1958 with a description of two new species - Dina imeretiensis sp. nov. and D. samegreloensis sp. nov. (Annelida, Hirudinida: Erpobdellidae)
Fig. 8. Maximum Likelihood tree of Dina spp. obtained with RAxML and the Cox1 sequences. The position of Dina imeretiensis Grosser, Barjadze & Maghradze sp. nov. is indicated in red. Above nodes, bootstrap support values when> 50%. GenBank accession numbers are listed together with the species names directly on the tree.
Figure 11. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 11. - The neighbour-joining tree of available COI sequences. Numbers associated with nodes represent bootstrap values. Length of each sequence is listed in Table 1.
Figure 12. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 12. - The neighbour-joining tree of available 12S sequences. Numbers associated with nodes represent bootstrap values. Length of each sequence is listed in Table 1.
Figure 10b. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 10b. - Habitat of Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan.Figure 10a.small pond where the present leeches were found. Photo taken by Dr Atsushi Tominaga.Figure 10b.landscape of the Suygaty Valley (Ili River Depression). Photo taken by KN. <br> landscape of the Suygaty Valley (Ili River Depression). Photo taken by KN.
Figure 10a. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 10a. - Habitat of Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan.Figure 10a.small pond where the present leeches were found. Photo taken by Dr Atsushi Tominaga.Figure 10b.landscape of the Suygaty Valley (Ili River Depression). Photo taken by KN. <br> small pond where the present leeches were found. Photo taken by Dr Atsushi Tominaga.
Figure 7a. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 7a. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan, KUZ Z702. Abbreviations: at, atrium; ed, ejaculatory duct; ep, epididymis; mg, male gonopore; pes, penis sheet.Figure 7a.dorsal view of male median reproductive system including positions of ganglia XI and XII. Scale bar: 0.25 mm.Figure 7b.left lateral view of schematic drawing of male median reproductive system. <br> dorsal view of male median reproductive system including positions of ganglia XI and XII. Scale bar: 0.25 mm.
Figure 7b. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 7b. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan, KUZ Z702. Abbreviations: at, atrium; ed, ejaculatory duct; ep, epididymis; mg, male gonopore; pes, penis sheet.Figure 7a.dorsal view of male median reproductive system including positions of ganglia XI and XII. Scale bar: 0.25 mm.Figure 7b.left lateral view of schematic drawing of male median reproductive system. <br> left lateral view of schematic drawing of male median reproductive system.
Figure 4. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 4. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan, KUZ Z702. Ventral view of somites XI and XII. Abbreviations: fp, female gonopore; mp, male gonopore; np, nephridiopore. Scale bar: 0.5 mm.
Figure 2b. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 2b. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan, KUZ Z702. Scale bars: 5 mm.Figure 2a.dorsal view.Figure 2b.ventral view. <br> ventral view.
Figure 6. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 6. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan, KUZ Z702. Dorsal view of reproductive system including ventral nervous system. Abbreviations: at, atrium; ep, epididymis; ov, ovisac; ts, testisac; vg, vagina. Scale bar: 1 mm.
Figure 2a. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 2a. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan, KUZ Z702. Scale bars: 5 mm.Figure 2a.dorsal view.Figure 2b.ventral view. <br> dorsal view.
Figure 9. from First record of Limnatis paluda (Hirudinida, Arhynchobdellida, Praobdellidae) from Kazakhstan, with comments on genetic diversity of Limnatis leeches - Biodiversity Data Journal 3: e5004 (27 April 2015) https://doi.org/10.3897/BDJ.3.e5004
Figure 9. - Limnatispaluda (Tennent 1859) from Suygaty Valley, Kazakhstan. Dorsal view of a live animal, one of the leeches examined in this study, in the field. Photo taken by KN.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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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.