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FIGURE 16 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 16. Gonostylus of Tico gen. n. pseudosororius sp. n.; A) lateral view demonstrating dorsal process and B) inner surface demonstrating sclerotized ridge with trifid process.
FIGURE 15. Male Tico gen. n in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 15. Male Tico gen. n. pseudosororius sp. n. terminalia; A) lateral view, B) ventral view, and C) dorsal view.
FIGURE 8 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 8. Gonostylus of Tico gen. n. emmettcarri sp. n.; A) lateral view demonstrating ventral-angular projection and dorsal process and B) inner surface demonstrating sclerotized ridge with tubercles and spinose apex.
FIGURE 13. Adult Tico gen. n in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 13. Adult Tico gen. n. pseudosororius sp. n.; A) head and pronotum frontal view, B) head, pronotum, and mesonotum dorsal view, and C) head, pronotum, and mesonotum lateral view, scale = 1 mm.
FIGURE 4. Adult habitus Tico gen. n in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 4. Adult habitus Tico gen. n. emmettcarri sp. n.; A) female body lateral view, B) dorsal view, C) male body lateral view, and D) dorsal view, scale = 1 mm.
FIGURE 7. Male Tico gen. n in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 7. Male Tico gen. n. emmettcarri sp. n. terminalia; A) lateral view, B) ventral view, and C) dorsal view.
FIGURE 9 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 9. Aedeagus of adult male Tico gen. n. emmettcarri sp. n.; A) right lateral view, B) left lateral view, and C) dorsal view.
FIGURE 5. Adult Tico gen. n in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 5. Adult Tico gen. n. emmettcarri sp. n.; A) head and pronotum frontal view, B) head, pronotum, and mesonotum dorsal view, and C) head, pronotum, and mesonotum lateral view, scale = 1 mm.
FIGURE 11 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 11. Female genitalia of Tico gen. n. emmettcarri sp. n.; A) pregenital plate ventral view and B) first gonapophysis of ovipositor.
FIGURE 10 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 10. Illustration of aedeagus of adult male Tico gen. n. emmettcarri sp. n.; A) right lateral view, B) left lateral view, and C) dorsal view.
FIGURE 12. Adult habitus Tico gen. n in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 12. Adult habitus Tico gen. n. pseudosororius sp. n.; A) lateral view and B) dorsal view, scale = 1 mm.
FIGURE 3 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 3. Cenchrea exquiseta; A) lateral view, B) gonostylus lateral view, C), aedeagus right lateral view, D) aedeagus dorsal view, E) male terminalia lateral view, and F) male terminalia ventral view.
FIGURE 2 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 2. Cenchrea dorsalis; A) lateral view, B) gonostylus lateral view, C) aedeagus right lateral view, D) aedeagus dorsal view, E) male terminalia lateral view, and F) male terminalia ventral view.
FIGURE 1 in A new genus and two new species of planthopper in the tribe Cenchreini (Hemiptera: Auchenorrhyncha: Derbidae) from lowland tropical rainforest in Costa Rica
FIGURE 1. Host plant and general habitat where specimens were collected; all collected from underside of leaves.
FIGURES 1–9 in Bathyscidius basarai, a new species of the tribe Leptodirini Lacordaire, 1854 (Insecta, Coleoptera, Leiodidae, Cholevinae) from Albania
FIGURES 1–9. Bathyscidius basarai sp. nov. 1: Habitus, dorsal aspect, scale bar 0.90 mm. 2: Venter, median longitudinal carina in metaventrite, without scale bar. 3: Antennae, female antenna (3a), male antenna (3b), dorsal aspect, scale bar 0.10 mm. 4: Female right protibia, dorsal aspect, scale bar 0.268 mm. 5: Aedeagus, dorsal (5a) and right lateral (5b) aspects, scale bar 0.08 mm. 6: Male genital segment, dorsal aspect, scale bar 0.202 mm. 7: Female urite VIII, dorsal aspect, scale bar 0.297 mm. 8: Female genital segments—styles, dorsal aspect, scale bar 0.13 mm. 9: Spermatheca, dorsal aspect, scale bar 0.107 mm.
FIGURES 10–13. 10 in Bathyscidius basarai, a new species of the tribe Leptodirini Lacordaire, 1854 (Insecta, Coleoptera, Leiodidae, Cholevinae) from Albania
FIGURES 10–13. 10: The cave Shpella e Blazit, the entrance—green arrow. 11: Shpella e Blazit, on the entrance. 12: Shpella e Blazit, topographical sketch. 13: Distribution of the genus Bathyscidius—Bathyscidius (s.str.), four species from Croatia (1- 4), one species from Montenegro (5); Bathyscidius (Ionobathyscidius), one species from Albania (7), one species from North Macedonia (6), Bathyscidius basarai sp. nov. from Albania (8).
Data from: Female-biased gape and body-size dimorphism in the New World watersnakes (tribe: Thamnophiini) oppose predictions from Rensch's Rule
Sexual size dimorphism (SSD) is ubiquitous across animals with female bias most prominent in snakes and other ectothermic organisms. To understand how SSD evolves across species, Rensch's Rule predicts that in taxa where males are larger, SSD increases with body size. In contrast, where females are larger, SSD decreases with body size. While this rule holds for many taxa, it may be ambiguous for others, particularly ectothermic vertebrates. Importantly, this rule suggests that the outcomes of SSD over phylogenetic time scales depends on the direction of dimorphism predicated on the difference in reproductive efforts between males and females. Here we examine SSD in the context of Rensch's Rule in Thamnophiini, the garter and waternsakes, a prominent group composing the North American snake biota. Using a dated phylogeny, measurements of gape, body and tail size, we show that these snakes do not follow Rensch's Rule, but rather female-biased SSD increases with body size. We in turn find that this allometry is most pronounced with gape and is correlated with both neonate and litter size, suggesting that acquiring prey of increased size may be directly related to fecundity selection. These changes in SSD are not constrained to any particular clade; we find no evidence of phylogenetic shifts in those traits showing SSD. We suggest several ways forward to better understand the anatomical units of selection for SSD and modularity
Data from: New Neogene taxa of the tribe Chlamydini Teppner, 1922 (Pectinidae, Bivalvia) of southern South America
The Chilean species traditionally assigned to the genera Chlamys Röding, 1798 or Zygochlamys Ihering, 1907 are now placed in two new endemic South American taxa: Dietotenhosen n. gen. (middle Miocene–early middle Pliocene) to include the southeastern Pacific Ocean species D. hupeanus (Philippi, 1887) n. comb. and D. remondi (Philippi, 1887) n. comb., and Ckaraosippur n. gen. (earliest middle Miocene–Pliocene) for C. calderensis (Möricke, 1896) n. comb. (Chile) and C. camachoi n. sp. (Argentina). Both genera are the youngest survivors of the tribe Chlamydini in southern South America. None of them are related to the circumpolar genus Psychrochlamys Jonkers, 2003, and the previous proposal of the dispersal through the Antarctic Circumpolar Current for the species included herein in Dietotenhosen is rejected.
FIGURES 16 in Amphiscolytus a new genus, and Amphiscolytini a new tribe of Scolytidae (Coleoptera) for Dacryophthorus capensis Schedl
FIGURES 16. Amphiscolytus capensis (Schedl, 1971): 1 —habitus; 2 —antenna, from outside, and the antennal club from inside; 3 —metatergum; 4 fore leg outline; 5 —vestiture of the pronotum and elytra; 6 —aedeagus, dorsal view. Abbreviations used in 3: is = intersegmental suture, pn = postnotum, sg = scutellar groove, ss = scutoscutellar suture. Scale bar — 0.6 mm (1, 5), 0.2 mm (2, 4), 0.23 mm (3) and 0.13 mm (6).
FIGURES 48–55. Aedeagi. 48 in Phylogeny of the tribe Erotini (Coleoptera, Lycidae), with descriptions of new taxa
FIGURES 48–55. Aedeagi. 48 — Greenarus belokobylskii sp. n., ventrally; 49 — laterally; 50 — dorsally; 51 — Eropterus glebulus sp. n., ventrally; 52 — laterally; 53 — dorsally; 54 — Propyropterus (s. str.) plateroides sp. n., ventrally; 55 — laterally. Scale: 0.5 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)
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.