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4,462 results for “South America”
FIGURE 18 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 18. Almafuerte goloboffi sp. nov. a–e, male holotype; f–h, female from El Hongo (paratype MACN-Ar 10771); i, female from Termas del Palmar (paratype MACN-Ar 35565). a, f, habitus dorsal view; b, g, same, ventral view; c, left palp, ventral view; d, same, retrolateral view; e, same, detail of RTA; h, i, epigyna, ventral view.
FIGURE 15 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 15. Almafuerte remota sp. nov., a–b, e, female from Colonia Dora (paratype MACN-Ar 35558); c–d, g, female from Álvarez Condarco (paratype MACN-Ar 36724) f, female from Santa Catalina (MACN-Ar 35652); a, c, habitus dorsal view; b, d, same, ventral view; e–g, epigyna, ventral view.
FIGURE 3 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 3. Almafuerte peripampasica sp. nov., female (MACN-Ar 30442). a, left leg I, retrolateral view; b, detail of dorsal cuticle of tibia I, showing feathery scales, normal setae, and trichobothria; c, same, detail of trichobothrial socket; d, tarsal claws and claw tuft; e, tarsal organ I; f, left leg IV, prolateral view; g, tarsus IV, showing scopula; h, tarsal claws, prolateral view, showing claw tuft; i, tarsal organ IV.
FIGURE 17. Almafuerte spp., genitalia. a–e in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 17. Almafuerte spp., genitalia. a–e, Almafuerte remota, sp. nov.; a–b, male holotype, a, left palp ventral view; b, same retrolateral view; c–e, internal genitalia of three females, cleared, dorsal view. c, d, Colonia Dora (paratypes MACN-Ar 35566, preparations CJG-1522 and 1523 respectively), e, Santa Catalina (MACN-Ar 35652); f, Almafuerte kuru, sp. nov., paratype female (MACN-Ar 36687), internal genitalia, cleared, dorsal view. Scale bars: a–e=0.2; f=0.5.
FIGURE 13 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 13. Almafuerte giaii (Gerschman & Schiapelli). a–b, male holotype; c, female from Las Gamas (MACN-Ar 18283). a, right palp (inverted), ventral view; e, same, retrolateral view; c, vulva, cleared, dorsal view. Scale bars= 0.2.
FIGURE 9 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 9. Almafuerte peripampasica sp. nov., genitalia. a–c, male holotype; d–g, epigyna of females from different localities, ventral view. a, left palp, retrolateral view; b, same, ventral view; c, RTA retrodorsal view; d, Estancia Fundación Funke (paratype MACN-Ar 30442); e, "Río Negro" (MLP 14328); f, Abra del Pantanoso (MACN-Ar 30445); g, Marindia (FCE-Ar 5658).
FIGURE 6 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 6. Almafuerte peripampasica sp. nov., male (MACN-Ar 30443). a, left palp, ventral view; b, same, closer view of the copulatory bulb, c, same, detail of embolus tip; d, left palp, retrolateral view; e, same, closer view of RTA; f, retrolateral tegular process (RTP), ventral view.
FIGURE 12 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 12. Almafuerte giaii (Gerschman & Schiapelli). a–e, male holotype; f–h, female from Las Gamas (MACN-Ar 18283). a, habitus dorsal view; b, same, ventral view; c, mouthparts, ventral view; d, right palp (inverted), ventral view; e, same, retrolateral view; f, habitus dorsal view; g, same, ventral view; h, dissected epigynum, ventral view.
FIGURE 2 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 2. Almafuerte peripampasica sp. nov., female (MACN-Ar 30442). a, left chelicera, apical view; b, same, posterior view, c, same, detail of cheliceral fang and tooth; d, detail of venom outlet; e, left palp, retrolateral view; f, detail of dorsal cuticle of palpal tibia, showing the row of trichobothria; g, detail of trichobothrial socket; h, tarsal claw, prolateral view; i, detail of tarsal chemosensory seta.
FIGURE 11 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 11. Almafuerte peripampasica sp. nov., habitats and habitus in life. a, Estancia Fundación Funke (Buenos Aires Province); b, Abra del Pantanoso (Buenos Aires, Province); c, Pasos Malos (San Luis Province); d, subadult male collected in Pasos Malos. Photographs: a, Matías Izquierdo; b, Andrés Ojanguren-Affilastro; c–d, Cristian Grismado.
FIGURE 8 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 8. Almafuerte peripampasica sp. nov., female paratype (MACN-Ar 30442). a, habitus dorsal view; b, same, ventral view; c, carapace, dorsal view; d, cephalothorax, ventral view, e, same, lateral view, f, same, anterior view; g, ocular area, dorsal view; h, mouthparts, ventral view.
FIGURE 5 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 5. Almafuerte peripampasica sp. nov., female (MACN-Ar 30442). a, epigynum, ventral view; b, same, detail of copulatory openings, c, same, detail of anterior hood; d, vulva, dorsal view; e, same, closer view; f, same, detail of the left secondary spermathecae.
FIGURE 7 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 7. Almafuerte peripampasica sp. nov., male holotype. a, habitus dorsal view; b, same, ventral view; c, carapace, dorsal view; d, cephalothorax, ventral view, e, same, lateral view, f, same, anterior view; g, ocular area, dorsal view; h, mouthparts, ventral view.
FIGURE 1 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 1. Almafuerte peripampasica sp. nov., female (MACN-Ar 30442). a, carapace, dorsal view; b, detail of ocular region, c, cephalothorax, ventral view; d, mouthparts, ventral view; e, feathery scales on carapace surface.
FIGURE 4 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 4. Almafuerte peripampasica sp. nov., spinneret morphology of females (a−c, f (LZI), d, e, (MACN-Ar 30442)). a, spinnerets, posteroventral view; b, ALS spinning field; c, same, detail of major ampullate spigots; d, PMS ventral view; e, same, posterior view; f, PLS spinning field.
FIGURE 16 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 16. Almafuerte kuru sp. nov., female holotype. a, habitus dorsal view; b, same, ventral view; c–e, epigyna from three females collected together at the type locality; c, holotype, d, e, paratypes (MACN-Ar 36687)
FIGURE 10 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 10. Almafuerte peripampasica sp. nov., genitalia. a–b, male holotype; c–f, internal genitalia of females from different localities, cleared, dorsal view. a, left palp, ventral view; b, same, retrolateral view; c–e, three females collected together in Abra del Pantanoso (MACN-Ar 30445, preparations CJG-3354, 3353 and 3355 respectively); f, Marindia (FCE-Ar 5658). Scale bars=0.2.
FIGURE 14 in Description of Almafuerte, a new genus of ground spiders from South America (Araneae, Gnaphosidae)
FIGURE 14. Almafuerte remota sp. nov., male holotype. a, habitus dorsal view; b, same, ventral view; c, left palp, prolateral view; d, same, retrolateral view, e, same, detail of RTA; f, left palp, ventral view.
FIGURES 204–205. 204 in New records and description of fifty-four new species of aquatic beetles in the genus Hydraena Kugelann from South America (Coleoptera: Hydraenidae)
FIGURES 204–205. 204. Geographical distribution of Hydraena hyalina. 205. Geographical distributions of Hydraena particeps and Hydraena quechua.
FIGURES 193–194. 193 in New records and description of fifty-four new species of aquatic beetles in the genus Hydraena Kugelann from South America (Coleoptera: Hydraenidae)
FIGURES 193–194. 193. Geographical distributions of species in the Paeminosa Group. 194. Geographical distributions of species in the Curvosa and Multispina Groups.
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Allen Brain Atlas
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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.