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8,782 results for “Natural History”
FIGURE 10 in Revision, phylogeny and natural history of Cotithene Vo s s (Coleoptera: Curculionidae)
FIGURE 10. Genital structures of Cotithene species, from left to right: aedeagus, ventral view; aedeagus, lateral view; posterior region of female sternum VIII, ventral view; spermatheca, lateral view; shaded areas depicting structures of the internal sac; synapomorphic character states 31(1) labelled. A, C. leptorhamphis; B, C. trigaea.
FIGURES 21–24 in Description of two new species of Leptinopterus Hope (Coleoptera: Lucanidae: Lucaninae) with notes on the taxonomy and natural history of the genus
FIGURES 21–24. Leptinopterus species feeding at sap flow on Asteraceae species: 21) L. tibialis; 22) L. nitidus; 23) L. gracilis; 24) L. fryi.
FIGURES 15–20 in Description of two new species of Leptinopterus Hope (Coleoptera: Lucanidae: Lucaninae) with notes on the taxonomy and natural history of the genus
FIGURES 15–20. Ventral and lateral views of the aedeagus of the new species and ventral view of median lobe: 15 and 16) Aedeagus of L. asketus; 18 and 19) Aedeagus of L. assimilis. (Figs. 15 and 18, setae and apex of internal sac omitted). Scale bar = 1 mm. 17) Ventral view of median lobe of L. asketus; 20) Ventral view of median lobe of L. assimilis. Scale bar = 0.5 mm.
FIGURES 9–14 in Description of two new species of Leptinopterus Hope (Coleoptera: Lucanidae: Lucaninae) with notes on the taxonomy and natural history of the genus
FIGURES 9–14. Dorsal habitus of Leptinopterus gracilis: 9–13) Variation in mandibular shape; 14) Female.
FIGURES 5–8 in Description of two new species of Leptinopterus Hope (Coleoptera: Lucanidae: Lucaninae) with notes on the taxonomy and natural history of the genus
FIGURES 5–8. Left mandible of male majors of four species of Leptinopterus: 5) L. assimilis; 6) L. femoratus; 7) L. tibialis; 8) L. nitidus.
FIGURES 1–4 in Description of two new species of Leptinopterus Hope (Coleoptera: Lucanidae: Lucaninae) with notes on the taxonomy and natural history of the genus
FIGURES 1–4. Dorsal habitus of Leptinopterus species: 1 and 3) L. asketus, male and female; 2 and 4) L. assimilis, male and female.
FIGURE 16. Metopa stelleri Shoemaker, 1964 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 16. Metopa stelleri Shoemaker, 1964, paratype, male, 7mm, Albatross st. 4803: labrum, right and left mandible, labium, maxilla 1, maxilla 2, maxilliped. all scale bars are 0.1mm.
FIGURE 13. Metopa spinicoxa Shoemaker, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 13. Metopa spinicoxa Shoemaker, 1955, type (NMNH 96250), male, 6mm: gnathopod 1, pereopod 3, pereopod 4. All scale bars are 0.1mm.
FIGURE 4. Metopa cristata Gurjanova, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 4. Metopa cristata Gurjanova, 1955, female, 6mm, Albatross st. 5037: pereopod 5, pereopod 6, pereopod 7, telson, urosome. All scale bars are 0.1mm.
FIGURE 5. Metopa dawsoni J.L. Barnard, 1962 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 5. Metopa dawsoni J.L. Barnard, 1962, female, 5mm, from type locality: antenna 1, antenna 2, mandible, maxilla 1, maxilla 2, maxilliped. All scale bars are 0.1mm.
FIGURE 3. Metopa cristata Gurjanova, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 3. Metopa cristata Gurjanova, 1955, female, 6mm, Albatross st. 5037: gnathopod 1, gnathopod 2, pereopod 3, pereopod 4. All scale bars are 0.1mm.
FIGURE 7. Metopa dawsoni J.L. Barnard, 1962 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 7. Metopa dawsoni J.L. Barnard, 1962, female, 5mm, from type locality: pereopod 5, pereopod 6, pereopod 7, urosome, telson, uropod 1, uropod 2, uropod 3. All scale bars are 0.1mm.
FIGURE 1. Metopa cristata Gurjanova, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 1. Metopa cristata Gurjanova, 1955, female, 6mm, Albatross st. 5037: whole animal. Scale bar is 0.5mm.
FIGURE 15. Metopa stelleri Shoemaker, 1964 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 15. Metopa stelleri Shoemaker, 1964, paratype, male, 7mm, Albatross st. 4803: whole animal. Scale bar is 0.5mm.
FIGURE 6. Metopa dawsoni J.L. Barnard, 1962 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 6. Metopa dawsoni J.L. Barnard, 1962, female, 5mm, from type locality: gnathopod 1, gnathopod 2, pereopod 3, pereopod 4. All scale bars are 0.1mm.
FIGURE 10. Metopa majuscula Gurjanova, 1948 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 10. Metopa majuscula Gurjanova, 1948, male, 6mm, Albatross st. 5016-64: gnathopod 1, gnathopod 2, urosome. All scale bars are 0.1mm.
FIGURE 14. Metopa spinicoxa Shoemaker, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 14. Metopa spinicoxa Shoemaker, 1955, type (NMNH 96250), male, 6mm: pereopod 5, pereopod 6, pereopod 7, telson, uropod 1, uropod 2, uropod 3, urosome. All scale bars are 0.1mm.
FIGURE 2. Metopa cristata Gurjanova, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 2. Metopa cristata Gurjanova, 1955, female, 6mm, Albatross st. 5037: antenna 1, antenna 2, labrum, maxilla 1, mandible, maxilla 2, maxilliped. All scale bars are 0.1mm.
FIGURE 9. Metopa majuscula Gurjanova, 1948 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 9. Metopa majuscula Gurjanova, 1948, male, 6mm, Albatross st. 5016-64: head, maxilla 1, maxilla 2, left and right mandible, maxilliped. All scale bars are 0.1mm.
FIGURE 12. Metopa spinicoxa Shoemaker, 1955 in A redescription of Metopa species (Amphipoda, Stenothoidae) based on the type material. 2. The United States National Museum of Natural History (NMNH)
FIGURE 12. Metopa spinicoxa Shoemaker, 1955, type (NMNH 96250), male, 6mm: head, mandible, maxilla 2, maxilla 2, labrum, maxilliped. All scale bars are 0.1mm.
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
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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.