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15,460 results for “Neotrops”
Figs 1–6 in Taxonomic and nomenclatorial revision within the Neotropical genera of the subtribe Odontochilina. 6. Odontocheila fraternum sp. nov., a new species sister to O. gilli (Coleoptera: Cicindelidae)
Figs 1–6. Habitus of two species of Odontocheila Laporte de Castelnau, 1834. 1–2 – O. gilli Johnson, 2000: 1 – male, 8 mm, Chepo-Carti Road, HT (CMNC); 2 – male, 8.1 mm, Nusagandi (DBCN). 3–6 – O. fraternum sp. nov.: 3 – male, 8.9 mm, Darien, HT (USNM); 4 – male, 8.6 mm, Altos de Campana, PT (CCJM); 5 – female, 9.1 mm, Darien, AT (DBCN); 6 – female, 10 mm, Altos de Campana (CCJM).
Figs 39–49 in Taxonomic and nomenclatorial revision within the Neotropical genera of the subtribe Odontochilina. 6. Odontocheila fraternum sp. nov., a new species sister to O. gilli (Coleoptera: Cicindelidae)
Figs 39–49. Odontocheila fraternum sp. nov. 39–42 – male elytron: 39 – HT; 40–41 – Darien, PT (DBCN); 42 – Altos de Campana, PT (DBCN). 43–44 – elytral apex, back illumination: 43 – HT; 44 – Altos de Campana, PT (DBCN). 45–46 – female elytron: 45 – Darien, AT; 46 – Altos de Campana, PT (CCJM). 47–49 – cleared aedeagus showing internal sac: 47 – Altos de Campana, PT (CCJM); 48 – Darien, PT (CCJM); 49 – Altos de Campana, PT (DPDC). Scale bars = 1 mm.
Figs 22–38 in Taxonomic and nomenclatorial revision within the Neotropical genera of the subtribe Odontochilina. 6. Odontocheila fraternum sp. nov., a new species sister to O. gilli (Coleoptera: Cicindelidae)
Figs 22–38. Odontocheila fraternum sp. nov. 22–25 – male labrum: 22 – Darien, HT (USNM); 23–25 – Altos de Campana, PT (23 – DPDC; 24–25 – CCJM). 26 – head, HT. 27–29 – female labrum: 27 – Darien, AT (DBCN); 28 – Darien, PT (CCJM); 29 – Altos de Campana, PT (DBCN). 30–33 – male pronotum: 30 – HT; 31 – Darien, PT (DBCN); 32–33 – Altos de Campana, PT (32 – DBCN; 33 – CCJM). 34 – female pronotum, AT. 35–38 – aedeagus (apex): 35 – HT; 36 – Darien, PT (CCJM); 37–38 – Altos de Campana, PT (CCJM). Scale bars = 1 mm.
Figs 8–12 in Trichomyia (Brachiotrichomyia subgen. nov.) plumata sp. nov. from the Neotropical Region (Diptera: Psychodidae: Trichomyiinae)
Figs 8–12. Trichomyia plumata sp. nov. 8 – scape, pedicel and basal flagellomere; 9 – palpus; 10 – left wing; 11 – cercus, epandrium, hypoproct; 12 – male terminalia, dorsal view.
Figs 1–7. Trichomyia inermis Barretto, 1954, male. 1 in Trichomyia (Brachiotrichomyia subgen. nov.) plumata sp. nov. from the Neotropical Region (Diptera: Psychodidae: Trichomyiinae)
Figs 1–7. Trichomyia inermis Barretto, 1954, male. 1 – palpus; 2 – scape, pedicel and basal flagellomeres; 3 – right wing; 4 – male terminalia, lateral view; 5 – cercus, epandrium, hypoproct; 6 – bristle of arm of gonocoxite; 7 – male terminalia, dorsal view.
Fig. 3 in Sound production and pectoral spine locking in a Neotropical catfish (Iheringichthys labrosus, Pimelodidae)
Fig. 3. Sonogram (top) and oscillogram (below) swimbladder drumming sounds recorded underwater illustrating sound characteristics measured. TD = train durations; SD = sound duration; PP = pulse period; PD = pulse durations.
Fig. 1 in Sound production and pectoral spine locking in a Neotropical catfish (Iheringichthys labrosus, Pimelodidae)
Fig. 1. Sonogram (top) and oscillogram (below) of pectoral sounds illustrating sound characteristics measured. TD = train durations; SD = sound duration; PP = pulse period; PD = pulse durations.
Fig. 2 in Sound production and pectoral spine locking in a Neotropical catfish (Iheringichthys labrosus, Pimelodidae)
Fig. 2. Oscillogram of pectoral sound (all pulses in the oscillogram) emitted by Iheringichthys labrosus caught in the net in field.
Rapid ant community re-assembly in a Neotropical forest: recovery dynamics and land-use legacy
<p>Regrowing secondary forests dominate tropical regions today, and a mechanistic understanding of their recovery dynamics provides important insights for conservation. In particular, land-use legacy effects on the fauna have rarely been investigated. One of the most ecologically dominant and functionally important animal groups in tropical forests are ants. Here, we investigated the recovery of ant communities in a forest – agricultural habitat mosaic in the Ecuadorian Chocó region. We used a replicated chronosequence of previously used cacao plantations and pastures with 1 – 34 years of regeneration time to study the recovery dynamics of species communities and functional diversity across the two land use legacies. We compared two independent components of responses on these community properties: resistance, which is measured as the proportion of an initial property that remains following the disturbance; and resilience, which is the rate of recovery relative to its loss. We found that compositional and trait structure similarity to old-growth forest communities increased with regeneration age, whereas ant species richness remained always at a high level along the chronosequence. Land-use legacies influenced species composition, with former cacao plantations showing higher resemblance to old-growth forests than former pastures along the chronosequence. While resistance was low for species composition and high for species richness and traits, all community properties had similarly high resilience. In essence, our results show that ant communities of the Chocó recovery rapidly, with former cacao reaching predicted old-growth forest community levels after 21 years and pastures after 29 years. Recovery in this community was faster than reported from other ecosystems and was likely facilitated by the low-intensity farming in agricultural sites and their proximity to old-growth forest remnants. Our study indicates the great recovery potential for this otherwise highly threatened biodiversity hotspot.</p>
Fig. 4 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 4. Caribesialis bifasciata (Hagen, 1861) comb. nov., male genitalia.A. Ventral view.B. Morphological interpretation of genital sclerites in A. C. Dorsal view. D. Morphological interpretation of genital sclerites in C.
Fig. 15 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 15. Paratype of Ilyobius nigrocephalus sp. nov., female genitalia. A. Lateral view. B. Morphological interpretation of genital sclerites in A. C. Ventral view. D. Morphological interpretation of genital sclerites in C.
Fig. 16 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 16. Phylogenetic relationships of the extant Sialidae (Megaloptera), after Liu et al. (2015a). A. Strict consensus of 11 most parsimonious trees (number of steps = 183, consistency index = 63, retention index = 90) recovered with New Technology Search and Tree Bisection Reconnection analysis. B. Bremer values of branch support, presented below nodes. Character changes are marked on branches, with red characters, number above, and black state, number below each circle. Unequivocal changes (black circles) and reversed or multiple changes (white circles) are shown. Taxa in green are newly inserted into the phylogenetic analysis.
Fig. 12 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 12. Holotype male of Ilyobius nigrocephalus sp. nov. A. Head, dorsal view. B. Head, dorso-frontal view. C. Fore- (above) and hindwing (below).
Fig. 13 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 13. Holotype of Ilyobius nigrocephalus sp. nov., male genitalia. A. Lateral view. B. Morphological interpretation of genital sclerites in A. C. Laterocaudal view. D. Morphological interpretation of genital sclerites in C.
Fig. 14 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 14. Holotype of Ilyobius nigrocephalus sp. nov., male genitalia. A. Dorsal view. B. Morphological interpretation of genital sclerites in A. C. Caudal view. D. Morphological interpretation of genital sclerites in C.
Fig. 9 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 9. Holotype female of Ilyobius bimaculatus (Banks, 1920). A. Head, dorsal view. B. Head, dorsofrontal view. C. Fore- (above) and hindwing (below).
Fig. 10 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 10. Holotype of Ilyobius bimaculatus (Banks, 1920), female genitalia. A. Lateroventral view. B. Lateral view. C. Morphological interpretation of genital sclerites in B. D. Ventral view.
Fig. 7 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 7. Distribution of species of Sialidae (Megaloptera) studied herein. A. Distribution of Caribesialis bifasciata (Hagen, 1861) comb. nov., Ilyobius bimaculatus (Banks, 1920), and I. nigrocephalus sp. nov. B. Distribution of C. bifasciata comb. nov. in Cuba. C. Distribution of I. bimaculatus in Bolivia. D. Distribution of I. nigrocephalus sp. nov. in Ecuador.
Fig. 3 in A reappraisal of the taxonomy of Neotropical Sialidae (Insecta: Megaloptera): with the description of a new genus from Cuba
Fig. 3. Caribesialis bifasciata (Hagen, 1861) comb. nov., male genitalia.A. Lateral view.B. Morphological interpretation of genital sclerites in A. C. Laterocaudal view. D. Morphological interpretation of genital sclerites in C.
Fig. 33 in Taxonomic revision of the Neotropical spiders of the genus Idiops Perty, 1833 (Araneae, Idiopidae), with description of four new species
Fig. 33. Scanning electron micrographs of Idiops sertania Fonseca-Ferreira, Guadanucci & Brescovit sp. nov., ♂ (CHNUFPI 0039). A. Chelicera (retrolateral view). B. Rastellum (retrolateral view). C. Tibial apophysis (dorsal view). D. Part of the palp, showing retrolateral depression. E–F. Detail of the final portion of the embolus. E. Retrolateral view. F. Prolateral view. Abbreviation: EL = embolar lamella. Scale bars: A–D = 0.5 mm; E–F = 0.3 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.