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331 results for “plantation”
FIGURE 1. Spinapecta alieniphaga gen. n in A new genus and species of katydids of the tribe Polyancistrini (Orthoptera: Tettigoniidae: Pseudophyllinae) from Brazil, an apparent pest of Eucalyptus plantations
FIGURE 1. Spinapecta alieniphaga gen. n. et sp. n.: (A) male, lateral view; (B) male pronotum, dorsal; (C) ovipositor; (D) male cerci and tenth tergite, dorsal; (E) male subgenital plate and tenth tergite.
FIGURES 1–7 in Aleurodicus talamancensis, a new whitefly species damaging plantation bananas in Costa Rica, with discussion of a montane orchidfeeding population (Sternorrhyncha, Aleyrodidae)
FIGURES 1–7. Dorsal puparial details of Aleurodicus talamancensis: 1–3, paratypes from banana. 1, posterior detail; 2, submarginal detail and apex of transverse moulting suture; 3, fullyflattened margin at confluence with longitudinal moulting suture; 4–7, specimens from montane orchid. 4, posterior detail (to same scale as Fig. 1); 5, surface detail of lingula; 6, abdominal segment IV with intersegmental divisions and submedian depressions; 7, cephalic compound pore and adjacent widerimmed simple pores, with inset detail of submarginal pore band.
FIGURE 12–13 in Aleurodicus talamancensis, a new whitefly species damaging plantation bananas in Costa Rica, with discussion of a montane orchidfeeding population (Sternorrhyncha, Aleyrodidae)
FIGURE 12–13. Habitus photographs of puparia of Aleurodicus talamancensis. 12, on leaf of plantation banana, Limón Province; 13, on leaf of?Maxillaria sp. (Orchidaceae), Cerro Chirripó.
FIGURES 8–11 in Aleurodicus talamancensis, a new whitefly species damaging plantation bananas in Costa Rica, with discussion of a montane orchidfeeding population (Sternorrhyncha, Aleyrodidae)
FIGURES 8–11. Photomicrographs of slidemounted puparia of Aleurodicus talamancensis. 8–9, puparium and posterior detail from banana; 10–11, puparium and posterior detail from montane orchid.
FIGURES 9–13 in A new species of Paropsisterna Motschulsky, 1860, a significant pest of plantation eucalypts in Tasmania and Ireland (Coleoptera: Chrysomelidae: Chrysomelinae)
FIGURES 9–13. Paropsisterna species, penis dorsal, apical edge & lateral: 9, P. selmani, new species, Myrtleford, Tasmania; 10, P. g l o r i o s a (Blackburn, 1899), Black Springs, NSW; 11, P. nobilitata (Erichson, 1842), Strahan, Tasmania; 12, P. annularis (Blackburn, 1899), Canberra, ACT; 13, P. debilis (Chapuis, 1877), Nannup, WA. All drawn to same scale.
FIGURES 5–8 in A new species of Paropsisterna Motschulsky, 1860, a significant pest of plantation eucalypts in Tasmania and Ireland (Coleoptera: Chrysomelidae: Chrysomelinae)
FIGURES 5–8. Paropsisterna selmani, new species, dead material: 5, habitus; 6, head; 7, oblique view of elytral striae; 8, thoracic venter.
FIGURES 1–4. Paropsisterna species, live adults. 1 in A new species of Paropsisterna Motschulsky, 1860, a significant pest of plantation eucalypts in Tasmania and Ireland (Coleoptera: Chrysomelidae: Chrysomelinae)
FIGURES 1–4. Paropsisterna species, live adults. 1, Paropsisterna selmani, new species, post-hibernation, Tasmania (DWdL); 2, Paropsisterna selmani, new species, pre-hibernation, London (Paula French); 3, Paropsisterna selmani, new species, teneral, Ireland (Finbarr Horgan); 4, P. g l o r i o s a (Blackburn, 1899), Gisbourne, Victoria (Eunice Tan).
FIGURES 41–49. Oecanthus pictus n in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 41–49. Oecanthus pictus n. sp. female. 41—habitus; 42, 44, 46—cerci and ovipositor, lateral, dorsal and ventral views, respectively; 43, 45, 47—ovipositor apex, lateral, dorsal and ventral views, respectively; 48—supranal plate; 49– subgenital plate.
FIGURE 27. Oecanthus pictus n in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURE 27. Oecanthus pictus n. sp. Variation found in scape and pedicel marks, in ventral view. Conventions: a—pedicel; b—scape.
FIGURES 15–19 in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 15–19. Calling songs of Oecanthus pictus n. sp. 15—Holotype spectrogram; 16—oscillogram of two pulses; 17— oscillogram of the trill; 18—regression lines showing the effect of temperature on pulse rate; 19—relationship between dominant frequency and pulse rate.
FIGURES 28–38 in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 28–38. Male genitalia of Oecanthus pictus n. sp. 28—ventral view with membranes; 29—phallic sclerites, dorsal view; 30—phallic sclerites, ventral view; 31—main lobe of pseudepiphallus, dosal view; 32—pseudepiphallus, ventral view; 33— pseudepiphallus, dorsal view; 34—phallic sclerites, diagonal view; 35—pseudepiphallus, diagonal view; 36—ectophallic sclerite; 37—ectophallic and endophallic sclerites; 38—endophallic sclerite. Conventions: MLPs—main lobe of pseudepiphallus; M—End.Sc-Median endophallic sclerite; L—End.Sc–lateral endophallic sclerite; End.Sc.p—endophallic sclerite posterior lobes; Ect.Sc—ectophallic sclerite; Ect.F—ectophallic fold; Ec—endophallic cavity; R–rami.
FIGURES 13–14 in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 13–14. Metanotal gland of Oecanthus pictus n. sp paratype. 13—whole gland, dorsal view; 14—posterior median lobe. Conventions: Sc—scutum; St—scutellum; ss—scutoscutellar suture; pml—posterior median lobe; a—tuft of bristles projected medio-anteriorly; b—bristles projected medio-posteriorly; c—bristles projected dorso-posteriorly.
FIGURES 20–25 in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 20–25. Head, pronotum and legs of Oecanthus pictus n. sp. paratypes. 20, 21, 22—head and pronotum, lateral view, increasing pigmentation; 23—legs I and II, respectively, lateral view, inner and outer faces; 24—legs III, lateral view; 25— Tibia III, lateral view. Conventions: L—left leg outer side; R—right leg inner side; a,c—set of three marks; b—ring; d–gpairs of marks.
FIGURES 5–12. Oecanthus pictus n in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 5–12. Oecanthus pictus n. sp. holotype male. 5—habitus in lateral view; 6—habitus in dorsal view; 7—stridulatory file; 8—head and pronotum, dorsal view; 9—Metanotal gland; 10—right tegmen; 11—subgenital plate; 12—supranal plate.
FIGURES 39–40 in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 39–40. Comparison of the metanotal glands and tegmina by Principal Component Analysis (PCA) using linear variables. 39—Metanotal gland; 40—Tegmina. Group 1, red; Group 2, green; Group 3, blue; Group 4, yellow.
FIGURES 1–4 in A new species of tree crickets (Orthoptera, Gryllidae, Oecanthinae) in tobacco plantation from Southern Brazil, with body color variation
FIGURES 1–4. Male habitus of Oecanthus pictus n. sp. paratypes representing the groups according color pattern. 1—Male of the group 1. 2—Male of the group 2. 3—Male of the group 3. 4—Male of the group 4.
A spatial dataset of forest mensuration collected in black pine plantations in central Italy
<p>This dataset has been developed during the A2 Action of the SelPiBio LIFE project (www.selpibio.eu). The main aim of this project is demonstrate the effects of two thinning regimes, selective and from below, on soil biodiversity in young black pine stands.<br> To evaluate the effect of thinning on analysed pinewoods, eighteen monitoring areas of 1 ha each were designed and realized across two study areas in Tuscany (Central Italy), the Pratomagno mountain chain and the Monte Amiata. In each study area, 27 circular plots of 15 metres of radius were geo-referenced (3 for each monitoring area). All the included trees were measured and data were collected between 2015 and early 2016 to characterize the horizontal and vertical structure of studied forests.</p>
Effects of tree species identity on soil microbial communities in Juglans nigra and Quercus rubra plantations.
<p>Black walnut (<i>Juglans nigra </i>L.) forestry within the Central Hardwoods Region (CHR) has progressed primarily based on studies of trial and error among plantations. Although <i>J. nigra</i> wood has been used for everything from gunstocks in the Revolutionary War to the artfully crafted furniture of today, gaps exist in our knowledge base regarding the impact of this hardwood species on the soil. We aim to evaluate and analyze how <i>J. nigra</i> modified soil bacterial and fungal structure in conjunction with soil properties after 10 years of establishment. Additionally, we used another hardwood tree Northern red oak (<i>Quercus rubra </i>L.) for contrast. Our results showed soil microbial structure is influenced primarily by plant species; then by season, and lastly depth. The alpha-diversity index was increased in <i>J. nigra</i> compared to bulk soil values, whereas <i>Q. rubra</i> decreased the index. The most significant disparities in microbiomes were observed between plant species with <i>J. nigra</i> displaying greater enrichment in <i>Nitrospira</i>, <i>Geobacter</i>, <i>Steroidobacter</i>, <i>Bacillus</i>, and <i>Perlucidibaca</i> while<i> Q. rubra </i>more enriched in <i>Acidobacteria</i> (<i>GP1</i>, <i>GP2</i>, and <i>GP3</i>) and ectomycorrhizal fungi (<i>Tuber</i>, <i>Inocybe</i>, <i>Amanita</i>, and <i>Russula</i>). Finally, the co-occurrence networks showed that <i>J. nigra</i> increased node numbers while <i>Q. rubra</i> increased connection (edge) numbers. Additionally, the<i> Q. rubra </i>network displayed the highest mean degree, density, and clustering coefficient while <i>J. nigra</i> exhibited the highest modularity and average connectivity. In conclusion, our findings highlight the intricate interplay between CHR tree species and soil microbiota.</p>
Fig. 2 in Notes on Biology and Sexual Behavior of Tetrasarus platoBates (Coleoptera: Cerambycidae), a Tropical Longhorn Beetle in Coffee Plantations in Chiapas, Mexico
Fig. 2. Diagram of sexual behavior between male and female T. plato under laboratory conditions. Values inside squares are probabilities.
Fig. 1. A in Notes on Biology and Sexual Behavior of Tetrasarus platoBates (Coleoptera: Cerambycidae), a Tropical Longhorn Beetle in Coffee Plantations in Chiapas, Mexico
Fig. 1. A) Daily mating activity of 30 pairs of T. plato under laboratory conditions. B) Daily mating activity of 30 pairs of T. plato under field conditions.
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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.