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1,289 results for “new ant species”
FIGURE 10 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 10. Phylogram of species in the Pogonomyrmex californicus group as inferred through Bayesian analysis for the partitioned dataset. Specimens of P. hoelldobleri are in the dashed box. Branch lengths are proportional to substitution/site as indicated by the bottom legend inset. Clade support greater than 50% is denoted on branches and in the top insert as follows: values above and below branches represent Bayesian posterior probabilities (BPP) and maximum likelihood bootstrap (ML BS), respectively, for the partitioned dataset followed by the single dataset. Clade support of "--" denotes clades not supported in an individual analysis. Numbers following each species name refer to the accession number of the series from which the individual was taken; locale data are given for each series in Table 1. Pogonomyrmex californicus, P. hoelldobleri, and P. magnacanthus occurred sympatrically at one site (designated by an *).
FIGURE 8 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 8. Photograph of Pogonomyrmex hoelldobleri Johnson, Overson & Moreau male: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body.
FIGURE 7 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 7. Photograph of Pogonomyrmex hoelldobleri Johnson, Overson & Moreau alate queen: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body.
FIGURE 6 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 6. Photograph of Pogonomyrmex hoelldobleri Johnson, Overson & Moreau—HOLOTYPE worker: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body.
FIGURE 4 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 4. Photograph of Pogonomyrmex magnacanthus Cole alate queen: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body.
FIGURE 1 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 1. Photograph of Pogonomyrmex magnacanthus Cole—HOLOTYPE worker: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body.
FIGURE 3 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 3. Bivariate plots for workers: (A) maximum eye diameter versus head width, (B) ocular index versus head width, and (C) malar ratio versus head width (n = 63 for P. magnacanthus Cole, n = 59 for P. hoelldobleri Johnson, Overson & Moreau, plus 16 PARATYPE workers of P. magnacanthus that do not belong to the latter species [see text], n = 25 for P. mohavensis Johnson). Non-type workers were selected to represent the geographic range of each species.
FIGURE 5 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 5. Photograph of Pogonomyrmex magnacanthus Cole male: (A) frontal view of head, (B) lateral view of body, and (C) dorsal view of body.
FIGURE 2 in A New Species of Seed-harvester Ant, Pogonomyrmex hoelldobleri (Hymenoptera: Formicidae), from the Mohave and Sonoran Deserts of North America
FIGURE 2. Photographs of diagnostic characters to distinguish between workers of P. magnacanthus Cole and those of P. hoelldobleri Johnson, Overson & Moreau and P. m o h a v e n s i s Johnson. Photograph of P. magnacanthus PARATYPE worker: (A) eye and malar area (MOD = 0.44, OI = 29.5, MR = 0.98), and circumocular whorls indistinct to absent, moderately granulate toward vertex, and (B) circumocular whorls present. Photograph of P. hoelldobleri worker: (C) eye and malar area for HOLOTYPE worker (MOD = 0.36, OI = 23.2, MR = 1.17), and absence of circumocular whorls—rugae converging near vertex, and (D) absence of circumocular whorls—area posterior to eyes with faint rugae. Photograph of P. m o h a v e n s i s worker: (E) eye and malar area for PARATYPE worker (MOD = 0.33, OI = 21.7, MR = 1.36), and absence of circumocular whorlsrugae extending to vertex, with rugae becoming weak to absent on/near vertex, and (F) absence of circumocular whorls—rugae extending to vertex; vertex rugose.
FIGURES 2A–F in A new species of ant mimicking spider, Myrmecotypus jasmineae (Araneae: Corinnidae: Castianeirinae), from Nicaragua
FIGURES 2A–F. Myrmecotypus jasmineae sp. n. A, D. Holotype male, B, E. Paratype male, C, F. Female, juvenile; A–C. Dorsal view; D–F. Ventral view.
FIGURES 1A–G in A new species of ant mimicking spider, Myrmecotypus jasmineae (Araneae: Corinnidae: Castianeirinae), from Nicaragua
FIGURES 1A–G. Myrmecotypus jasmineae sp. n. A–C. Habitus male; A. Dorsal view; B. Ventral view; C. Lateral view; D–G. Left male pedipalp; D. Prolateral view; E. Ventral view; F. Retrolateral view; G. Male embolus. AAS—anterior abdominal seta, DS—dorsal sclerite, Em—embolus, ES—epigastric sclerite, ImS—inframamillary sclerite, PAS—posterior abdominal seta, RTA—retrolateral tibial apophysis, VS—ventral sclerite. (Original illustrations by Matthew Leister).
FIGURES 19–23 in A new species of the ant-hunter genus Tracheliodes Morawitz (Hymenoptera: Crabronidae: Crabronini) from Brazil
FIGURES 19–23. Tracheliodes leclercqi sp. n. Figs. 19–20. Paratype male of Tracheliodes leclercqi sp. n. Fig. 19. Head, frontal view; Fig. 20. Antenna, lateral view; Fig. 21–23. Paratype female of Tracheliodes leclercqi sp. n. Fig. 21. Mid leg, lateral view; Fig. 22. Hind leg, lateral view; Fig. 23. Detail of spur of mid tibia, lateral view.
FIGURES 13–18 in A new species of the ant-hunter genus Tracheliodes Morawitz (Hymenoptera: Crabronidae: Crabronini) from Brazil
FIGURES 13–18. Tracheliodes leclercqi sp. n. and Tracheliodes cutucu Cooper, 1988. Figs. 13–15. Paratype male of Tracheliodes leclercqi sp. n. Fig. 13. Head, frontal view; Fig. 14. Habitus, lateral view; Fig. 15. Apex of metasoma, dorsal view; Figs. 16–18. Paratype male of Tracheliodes cutucu Cooper, 1988. Fig. 16. Head, frontal view; Fig. 17. Habitus, lateral view; Fig. 18. Apex of metasoma, dorsal view.
FIGURES 7–12 in A new species of the ant-hunter genus Tracheliodes Morawitz (Hymenoptera: Crabronidae: Crabronini) from Brazil
FIGURES 7–12. Paratype female of Tracheliodes cutucu Cooper, 1988. Fig. 7. Head, frontal view; Fig. 8. Pygidial plate, dorsal view; Fig. 9. Head and anterior portion of mesosoma, dorsal view; Fig. 10. Habitus, lateral view; Fig. 11. Hind femur, lateral view; Fig. 12. Habitus, dorsal view.
FIGURES 1–6 in A new species of the ant-hunter genus Tracheliodes Morawitz (Hymenoptera: Crabronidae: Crabronini) from Brazil
FIGURES 1–6. Holotype female of Tracheliodes leclercqi sp. n. Fig. 1. Head, frontal view; Fig. 2. Pygidial plate, dorsal view; Fig. 3. Head and anterior portion of mesosoma, dorsal view; Fig. 4. Habitus, lateral view; Fig. 5. Hind femur, lateral view; Fig. 6. Habitus, dorsal view.
FIGURES 5–6 in Pseudacteon notocaudatus and Pseudacteon obtusitus (Diptera: Phoridae), two new species of fire ant parasitoids from South America
FIGURES 5–6. Oviscapes, dorsal-ventral view: (5) Pseudacteon obtusitus new species. Holotype. (6) Pseudacteon obtusus Borgmeier. Laboratory reared specimen, Brackenridge Field Laboratory, Austin, 068-01, source population Herradura, Argentina, via USDA-ARS. Scale bar 0.1 mm.
FIGURES 3–4 in Pseudacteon notocaudatus and Pseudacteon obtusitus (Diptera: Phoridae), two new species of fire ant parasitoids from South America
FIGURES 3–4. Oviscapes, dorsal-ventral view: (3) Pseudacteon disneyi Pesquero. Outline sketch based on illustration in Pesquero 2000. (4) Pseudacteon arcuatus Borgmeier. Outline sketch based on illustration in Plowes et al. 2009. Scale bar 0.1 mm.
FIGURES 1–2 in Pseudacteon notocaudatus and Pseudacteon obtusitus (Diptera: Phoridae), two new species of fire ant parasitoids from South America
FIGURES 1–2. Oviscapes, dorsal-ventral view: (1) Pseudacteon notocaudatus new species. Holotype. (2) Pseudacteon pradei Borgmeier. Specimen from Bom Jardim, Rio de Janeiro, Brazil, O. Bailez, 18.viii.2012 (UTIC). For clarity of illustration the upper and lower processes are each shown in a perpendicular dorsal view, although in practice they lie in slightly different planes. Scale bar 0.1 mm.
FIGURES 1–7 in New species and records of Pseudacteon Coquillett, 1907 (Diptera, Phoridae), parasitoids of the fire ant Solenopsis geminata group (Hymenoptera, Formicidae)
FIGURES 1–7. Pseudacteon pesqueroi new spec.. 1. Head with emphasis on antennae and forehead. 2. Wing. 3. Oviscape dorsal view (dashed long—stylet, dashed short—oviduct). 4. Palpus. 5. Tergite VI. 6. Sternite VI. 7. Oviscape side view (DP– dorsal plate, VP—ventral plate, O—oviduct, S—stylet). Scale bars equivalent to 0.1 mm.
FIGURES 8–14. Pseudacteon plowesi new spec. 8 in New species and records of Pseudacteon Coquillett, 1907 (Diptera, Phoridae), parasitoids of the fire ant Solenopsis geminata group (Hymenoptera, Formicidae)
FIGURES 8–14. Pseudacteon plowesi new spec. 8. Head with emphasis on antennae and forehead. 9. Wing. 10. Ovipositor dorsal view (dashed long—stylet, dashed short—oviduct). 11. Palpus. 12. Tergite VI. 13. Sternite VI. 14. Ovipositor side view (DP dorsal plate, VP– ventral plate, dashed long—stylet); Scale bars equivalent to 0.1 mm.
ScienceDex guides
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These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.