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FIGURE 1. Eleocharis endounifascis A. Habit. B in Eleocharis endounifascis: A new species of Eleocharis subgenus Limnochloa (Cyperaceae) from northern South America.
FIGURE 1. Eleocharis endounifascis A. Habit. B. Cross section of dried stem showing central vascular bundle. C. Mature spikelet. D. Scale. E. Achene including bristles and residual stamen filaments. F. Achene with bristles removed, showing pattern of surface reticulations. (Drawn from F. Drouet 2605 [US]).
FIGURE 3. A–E in A new Platycheirus Le Peletier et Serville, 1828 (Diptera, Syrphidae) species of the manicatus subgroup, from the Taimyr Peninsula (Northern Siberia)
FIGURE 3. A–E: Platycheirus torei sp. n. F: Platycheirus groenlandicus Curran, 1927. A: Head lateral view. B: Mid femur and tibia posterior view. C: Antenna. D and F: Head dorsal view. E: Fore tibia and tarsus dorsal view. Scale bars in mm. Original.
FIGURE 4. A, G in A new Platycheirus Le Peletier et Serville, 1828 (Diptera, Syrphidae) species of the manicatus subgroup, from the Taimyr Peninsula (Northern Siberia)
FIGURE 4. A, G: Platycheirus latimanus (Wahlberg, 1844). B, C, F: Platycheirus bartschi Barkalov et Nielsen, 2012. D: Platycheirus torei sp. n. E: Platycheirus parmatus Rondani, 1857. A, B: Head dorsal view. C: Left fore femur and tibia posterior view. D: Right fore femur and tibia posterior view. E: Fore tibia dorsal view. F, G: Fore tibia and tarsus dorsal view. Scale bars in mm. Original.
FIGURE 5. A in A new Platycheirus Le Peletier et Serville, 1828 (Diptera, Syrphidae) species of the manicatus subgroup, from the Taimyr Peninsula (Northern Siberia)
FIGURE 5. A: Platycheirus subordinatus (Becker, 1915). B: Platycheirus tarsalis (Schummel, 1837). C: Platycheirus discimanus Loew, 1871. D: Platycheirus complicatus Becker, 1889. E: Platycheirus peckae Bagatshanova, 1980. A, C–E: Fore tibia and tarsus dorsal view. B: Hind tibia dorsal view. Scale bars in mm. Original.
FIGURE 2 in First Report of Sabella spallanzanii (Gmelin, 1791) (Annelida: Polychaeta) from Botany Bay, New South Wales, a northern range extension for the invasive species within Australia
FIGURE 2. Diagnostic features of Sabella spallanzanii. A, branchial crown emerging from tube, showing colour pattern. Live specimen from Botany Bay (one from AM W43464), photo by S. Humphreys. B, branchial crown showing asymmetric lobes. Preserved specimen (AM W24270, from North Haven, South Australia), photo by E. Wong. C, junction of thorax and abdomen showing: a, thoracic companion chaetae; b, spiralled fascicle of abdominal chaetae. Live specimen from Botany Bay (one from AM W43464), photo by S. Humphreys.
FIGURE 1 in First Report of Sabella spallanzanii (Gmelin, 1791) (Annelida: Polychaeta) from Botany Bay, New South Wales, a northern range extension for the invasive species within Australia
FIGURE 1. Map showing collecting location of Sabella spallanzanii in Botany Bay. Inset: recorded locations of S. spallanzanii populations in Australia. = Botany Bay. X = Port Adelaide. = Port Phillip Bay. A = Devonport. □ = Eden Harbour (Twofold Bay). ● = Esperance. Ο = Bunbury. ♢ = Albany. ♦ = Spencer Gulf. ̝= Cockburn Sound and Fremantle.
Fig. 8 in BelladessusMiller and Short (Coleoptera: Dytiscidae: Hydroporinae: Bidessini), New Genus for Two New Species from Northern South America: Parthenogenetic Diving Beetles?
Fig. 8. Habitats of Belladessus species. A) Type locality for B. femineus, collecting event SR13-0819-05B, on the summit of Tafelberg Tepui, Suriname, B) Type locality for B. puella, collecting event VZ12-0124-02B, ca. 13 NW Baranitas, Venezuela.
Figs. 1–6. Belladessus species morphology. 1–3 in BelladessusMiller and Short (Coleoptera: Dytiscidae: Hydroporinae: Bidessini), New Genus for Two New Species from Northern South America: Parthenogenetic Diving Beetles?
Figs. 1–6. Belladessus species morphology. 1–3) B. femineus: 1) Habitus; 2) Left metacoxa, metatrochanter, and metafemur; 3) Female reproductive tract, ventral aspect. 4–6) B. puella: 4) Habitus; 5) Left metacoxa, metatrochanter, and metafemur; 6) Female reproductive tract, ventral aspect. Scale bar = 1 mm for Figs. 1 and 4.
Fig. 2 in Altitudinal Distribution of Aquatic Beetles (Coleoptera) in Northern Tunisia: Relationship between Species Richness and Altitude
Fig. 2. Relationship between number of sampling sites and species richness at three altitudinal levels. 1 = 1–249 m;
Fig. 19 in A New Northern-Most Record for the Family Hydroscaphidae (Coleoptera: Myxophaga), with Description of a New Nearctic Species
Fig. 19. Diversity in Hydroscapha populations in the United States: A) H. natans, Arizona, Santa Cruz Co., B) H. natans, California, Arroyo Mocho, C) H. natans, California, Alameda Co., D) Hydroscapha sp., Nevada, Amargosa Hot Springs, E) Hydroscapha sp., Idaho, Hot Creek Falls, F) Hydroscapha sp., Idaho, Sunbeam Hot Springs, G) H. redfordi, Idaho, Jerry Johnson Hot Springs, H) H. redfordi, Idaho, Weir Hot Springs.
Figs. 11–15. Hydroscapha redfordi. 11 in A New Northern-Most Record for the Family Hydroscaphidae (Coleoptera: Myxophaga), with Description of a New Nearctic Species
Figs. 11–15. Hydroscapha redfordi. 11) Male abdominal segment VIII, ventral view; 12) Aedeagus; 13) Female tergite VIII; 14) Female sternite VIII; 15) Female genitalia, d – left dorsal paired structure, v – left ventral paired structure, m – median lobe, arrow indicates claw-like tooth (terminology following Reichardt and Hinton [1976], compare with their Fig. 45).
Figs. 3–8 in A New Northern-Most Record for the Family Hydroscaphidae (Coleoptera: Myxophaga), with Description of a New Nearctic Species
Figs. 3–8. Hydroscapha spp. Disc of mesoventrites. 3) H. redfordi, disc of mesoventrite; 4) H. natans, disc of mesoventrite; 5) H. redfordi, metaventrite; 6) H. natans, metaventrite; 7) H. redfordi, male abdominal tergite VIII; 8) H. natans, male abdominal tergite VIII.
Figs. 1–2. 1 in A New Northern-Most Record for the Family Hydroscaphidae (Coleoptera: Myxophaga), with Description of a New Nearctic Species
Figs. 1–2. 1) Habitat of Hydroscapha redfordi, Jerry Johnson Hot Springs, Idaho Co., ID; 2) Hydroscapha redfordi.
Figs. 9–10. Protarsal claws. 9 in A New Northern-Most Record for the Family Hydroscaphidae (Coleoptera: Myxophaga), with Description of a New Nearctic Species
Figs. 9–10. Protarsal claws. 9) Hydroscapha redfordi; 10) Hydroscapha natans. Arrows indicate base of claw.
FIGURE 2 in A new species of the genus Euboeus Boieldieu, 1865 from Northern Iran (Coleoptera: Tenebrionidae: Helopini)
FIGURE 2. Habitat of Euboeus (Pelorinus) kandovanensis sp. n. on the slope of the Mountain area in Chalus pass. Photographs by F. Eshraghi Mofrad.
FIGURE 1 in A new species of the genus Euboeus Boieldieu, 1865 from Northern Iran (Coleoptera: Tenebrionidae: Helopini)
FIGURE 1. Euboeus kandovanensis sp. nov., habitus, details of structure. A = male, dorsally; B = male, ventrally; C = male metatibia; D = female, dorsally; E = male, head and pronotum, dorsally; F = ditto, dorso-laterally; G = prothoracic hypomeron; H= male inner sternite VIII, ventrally; I = spiculum gastrale; J = aedeagus ventrally; K = apical piece and part of basal piece of aedeagus, dorsally.
FIGURE 1 in A new species of Minagrion Santos, 1965 (Odonata: Coenagrionidae) from the Cerrado of Northern Minas Gerais state, Brazil
FIGURE 1. Lateral view of male habitus: (a) Minagrion veredae sp. nov. HOLOTYPE; (b) Minagrion waltheri.
FIGURE 3 in A new species of Minagrion Santos, 1965 (Odonata: Coenagrionidae) from the Cerrado of Northern Minas Gerais state, Brazil
FIGURE 3. Lateral view of genital ligula: (a) Minagrion veredae sp. nov. HOLOTYPE; (b) Minagrion waltheri.
FIGURE 5 in A new species of Minagrion Santos, 1965 (Odonata: Coenagrionidae) from the Cerrado of Northern Minas Gerais state, Brazil
FIGURE 5. Closeup of male cercus showing diagnostic characters: (a, c) Minagrion veredae sp. nov. HOLOTYPE; (b) Minagrion waltheri.
FIGURE 2. Male S1 in A new species of Minagrion Santos, 1965 (Odonata: Coenagrionidae) from the Cerrado of Northern Minas Gerais state, Brazil
FIGURE 2. Male S1 tubercle in lateral view: (a) Minagrion veredae sp. nov. HOLOTYPE; (b) Minagrion waltheri.
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.