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453 results for “diving beetles”
Figs 12–16 in New records of Platynectes (s. str.) diving beetles from South America with description of two new species (Coleoptera: Dytiscidae: Agabinae)
Figs 12–16. Distribution of Platynectes 'Clade II' sensu TƟUඌඌΑιΝτ et al. (2017) in South America. Circles represent previously published localities; stars represent localities newly reported in this paper.
Figs 2–5 in New records of Platynectes (s. str.) diving beetles from South America with description of two new species (Coleoptera: Dytiscidae: Agabinae)
Figs 2–5. Dorsal habitus images of Platynectes spp. 2 – P. bicolor sp. nov.; 3 – P. colombicus sp. nov.; 4 – P. ornatifrons Sharp, 1882, syntype; 5 – P. parananus Sharp, 1882, holotype.
Figs 6–9 in New records of Platynectes (s. str.) diving beetles from South America with description of two new species (Coleoptera: Dytiscidae: Agabinae)
Figs 6–9. Median lobes of the adeagus. 6–7 – P. bicolor sp. nov.: 6 – left lateral view; 7 – right lateral view. 8–9 – P. colombicus sp. nov.: 8 – left lateral view; 9 – right lateral view. Scale bars = 0.5 mm.
Fig. 1 in New records of Platynectes (s. str.) diving beetles from South America with description of two new species (Coleoptera: Dytiscidae: Agabinae)
Fig. 1. Maximum Likelihood phylogeny of sequenced Platynectes (s. str.) specimens based on the gene COI.
F I G U R E 3 in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 3 Adult Ngaliadessus humphreysi sp. nov., Watts & Villastrigo. (a) Dorsal view of adult; (b) line drawing; (c) line drawing of ventral surface of mesotrochanter and mesofemur; (d) line drawing of ventral surface of metatrochanter and metafemur; (e) portion of spermatheca with internal spine.
F I G U R E 2 in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 2 BEAST maximum clade credibility tree of Bidessini based on a combination of whole mitochondrial genome sequences, Histone 3 and 18S sequences (Table S1). The new genus/species is shown in bold, and numbers on branches represent Bayesian posterior probabilities.
F I G U R E 1 A in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 1 A geological representation of the Ngalia Basin with subterranean groundwaters and its main sampling sites for stygobiotic taxa, including Sullivans Well. The geology was determined from Australian Geological Survey 1: 250 000 maps SF52-12 Mt Doreen (1995) and Napperby SF53-09 (1982) and information compiled by Edgoose and Ahmad (2013). Inset shows the approximate location of the Ngalia Basin in central Australia.
F I G U R E 4 in Phylogenetic placement and description of Ngaliadessus humphreysi gen. et sp. nov., Watts & Villastrigo (Coleoptera: Dytiscidae), a subterranean diving beetle from the Ngalia Basin in central Australia
F I G U R E 4 Line drawings of larva of Ngaliadessus humphreysi sp. nov.: (a) ventral view of head capsule; (b) dorsal surface of head capsule; (c) enlarged view of ventral surface of head capsule; (d) dorsal view of abdominal segment 8 and basal segment of urogomphi; small circle on segment 8 represents only visible pore.
Linked collectors and determiners for: A review of Peruvian diving beetles of the genus Hydaticus Leach, 1817, with description of Hydaticus (Prodaticus) panguana sp. nov. and notes on other Neotropical species (Coleoptera: Dytiscidae).
Natural history specimen data linked to collectors and determiners held within, "A review of Peruvian diving beetles of the genus Hydaticus Leach, 1817, with description of Hydaticus (Prodaticus) panguana sp. nov. and notes on other Neotropical species (Coleoptera: Dytiscidae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/5cad0e06-2a49-4dc6-bfac-9f00391b5d9b">https://bionomia.net/dataset/5cad0e06-2a49-4dc6-bfac-9f00391b5d9b</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/5cad0e06-2a49-4dc6-bfac-9f00391b5d9b">https://gbif.org/dataset/5cad0e06-2a49-4dc6-bfac-9f00391b5d9b</a>. Formatted as a Frictionless Data package.
Linked collectors and determiners for: A review of Copelatus diving beetles from the Solomon Islands, reporting the discovery of six new species (Coleoptera, Dytiscidae, Copelatinae).
Natural history specimen data linked to collectors and determiners held within, "A review of Copelatus diving beetles from the Solomon Islands, reporting the discovery of six new species (Coleoptera, Dytiscidae, Copelatinae)". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/94123c77-d2c7-4aa7-9bdb-8367f7851b82">https://bionomia.net/dataset/94123c77-d2c7-4aa7-9bdb-8367f7851b82</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/94123c77-d2c7-4aa7-9bdb-8367f7851b82">https://gbif.org/dataset/94123c77-d2c7-4aa7-9bdb-8367f7851b82</a>. Formatted as a Frictionless Data package.
Figs 16–19 in New species of diving beetles in the subgenus Platynectes s. str. from the Guiana Shield (Coleoptera: Dytiscidae: Agabinae)
Figs 16–19. Habitat of Platynectes species. 1 – Collecting Event AS-08-060b, Venezuela, Bolivar State: Rio Aponwao (P. garciai). 2 – Collecting Event SR10-0829-01A, Suriname, Sipaliwini District, along Sipaliwini River (P. decemnotatus). 3 – Collecting Event SR13-0819-05B, Suriname, Sipaliwini District, Tafelberg Tepui summit (P. decemnotatus, P. tafelbergensis). 4 – Collecting Event SR13-0819-02A, Suriname, Sipaliwini District, Tafelberg Tepui summit (P. tafelbergensis).
Figs 1–6 in New species of diving beetles in the subgenus Platynectes s. str. from the Guiana Shield (Coleoptera: Dytiscidae: Agabinae)
Figs 1–6. Dorsal habitus of Platynectes species. 1 – P. meru sp. nov. 2 – P. decemnotatus (Aubé, 1838). 3 – P. elaskanaima sp. nov. 4 – P. tafelbergensis sp. nov. 5 – P. submaculatus (Laporte, 1835). 6 – P. garciai sp. nov. Scale bar = 2 mm.
Figs 7–13 in New species of diving beetles in the subgenus Platynectes s. str. from the Guiana Shield (Coleoptera: Dytiscidae: Agabinae)
Figs 7–13. Median lobe of aedeagus of Platynectes species, top row left lateral view, bottom row right lateral view. 7 – P. submaculatus (Laporte, 1835). 8 – P. elaskanaima sp. nov. 9 – P. meru sp. nov. 10 – P. decemnotatus (Aubé, 1838). 11 – P. garciai sp. nov. 12 – P. tafelbergensis sp. nov. 13 – P. agallithoplotes sp. nov.
Figs 20–21 in New species of diving beetles in the subgenus Platynectes s. str. from the Guiana Shield (Coleoptera: Dytiscidae: Agabinae)
Figs 20–21. Type locality and habitat of Platynectes agallithoplotes. 20 – Collecting Event AS-08-075 (Venezuela, Bolivar State, 2 km E Rio Cuchivero) showing seepage habitat on a granite outcrop. 21 – Same event, close-up of rock face with adult specimen swimming in the thin film of water.
Fig. 5 in A new, putatively semisubterranean, Rhithrodytes diving beetle from southwestern Sardinia (Coleoptera: Dytiscidae)
Fig. 5. Type locality of R. pantaleonii sp. nov., Italy, Sardinia, Carbonia-Iglesias province, Riu Siuru 4 km NW Domusnovas, 39°21.55′N 08°37.14′E, 260 m a.s.l. A – Overview of stream with (left to right) Mario Toledo, Antonio Schizzerotto & David Bilton; B – Detail of microhabitat, Rhithrodytes collected from edges of right-hand bank. Photos Michael Balke.
Fig. 4 in A new, putatively semisubterranean, Rhithrodytes diving beetle from southwestern Sardinia (Coleoptera: Dytiscidae)
Fig. 4. Sardinian Rhithrodytes species, details of head and compound eyes. A – R. pantaleonii sp. nov., holotype; B – R. sexguttatus (Aubé, 1838). Scale bar = 100 μm.
Fig. 2. Sardinian Rhithrodytes species. A – R in A new, putatively semisubterranean, Rhithrodytes diving beetle from southwestern Sardinia (Coleoptera: Dytiscidae)
Fig. 2. Sardinian Rhithrodytes species. A – R. pantaleonii sp. nov., paratype, dorsal habitus; B – R. sexguttatus (Aubé, 1838), dorsal habitus; C – R. pantaleonii sp. nov., holotype, male genitalia; D – R. sexguttatus (Aubé, 1838), male genitalia. In C & D, images represent, from left to right: median lobe, lateral view; median lobe, ventral view; median lobe apex; paramere. Scale bars A & B = 1 mm; C & D = 100 μm.
Figures 4-6 in Diving beetles (Coleoptera: Adephaga: Dytiscidae) of Namdapha National Park, Arunachal Pradesh, India
Figures 4-6. Median lobe of Sandracottus maipurensis, 4) Namdapha, 5) Paratype, 6) Holotype.
Fig. 15 in New species of diving beetles in the subgenus Platynectes s. str. from the Guiana Shield (Coleoptera: Dytiscidae: Agabinae)
Fig. 15. Distribution map of Platynectes species of northern South America.
FIGURE 1 in Hydaticus (Prodaticus) hauthi sp. nov., a new diving beetle from the cloud forest in the Cordillera El Sira, Peru (Coleoptera: Dytiscidae)
FIGURE 1. Dorsal habitus of H. hauthi sp. nov., holotype, male (a); H. lateralis (b) and H. panguana (c), both from Panguana Research Station, Huanuco Department, Peru. Scale bar = 5 mm.
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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)
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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.