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56 results for “Casuarina”
Dataset of the manuscript "Assessing the influence of Eisenia andrei on the decomposition of Casuarina equisetifolia litter in vermicompost."
<p>Data generated during an experiment of decomposition of <em>Casuarina equisetifolia</em> litter by the application of vermicompost (VC) or the combination vermicompost + the earthworm <em>Eisenia andrei</em> (E).</p> <p>Six files are included:</p> <p>"<strong>readme.csv</strong>" is a file where we explain the meaning of each column (and in which units is expressed) in each of the other five files.</p> <p>"<strong>earthworm_N_biomass.csv</strong>" is a table with the number of <em>Eisenia andrei</em> individuals and the total earthworm fresh weight in each of the experimental units we sampled</p> <p><strong>"FTIR_spectra.csv" </strong>is a file with the raw spectral data we obtained from the litter by Fourier Transform Infrared spectroscopy combined with Attenuated Total Reflectance (FTIR-ATR). First column indicate the wavenumber (cm-1) and the other columns indicate the absorbance values of each litter sample for each wavenumber.</p> <p><strong>"litter_chemical_composition.csv"</strong> is a file with the raw data of the concentrations of different chemical elements measured in <em>C. equisetifolia</em> litter collected at different decomposition times.</p> <p><strong>"litter_mass_loss.csv"</strong> contains the dry weight data of the litter at time 0 and after each collection time, as well as the percentage of litter mass loss with time. .</p> <p>"<strong>mesofaunal_com.</strong><strong>csv</strong>" are the numbers of individuals of several groups of mesofaunal organisms (collembolans, mites, and others) we recovered in each of our experimental units.</p>
Figure 1 in Leipanthura casuarina, new genus and species of anthurid isopod from Australian coral reefs without a "five-petalled" tail (Isopoda, Cymothoida, Anthuroidea)
Figure 1. Leipanthura casuarina sp. n. a holotype female (right lateral view, pereopods not shown, oostegites indicated, pleopod 1 in operculate position) b paratype juvenile (right lateral view, pereopods shown, pleopods exposed) c head and right antennae 1 and 2, holotype female (dorsal view); e pleon and pleotelson, holotype female (dorsal view, uropods in situ) u left uropod, paratype juvenile (ventral view); left mouthparts, holotype female, in situ (md mandible mx maxilla 1 mp maxilliped). Scale bar = 0.5 mm, refers to a and b only.
Fig. 1 in Samara water absorption and floatation in sheoaks, Casuarina and Allocasuarina (Casuarinaceae)
Fig. 1 - Dry samara of Casuarina cristata (A) and dry and wet samara of Allocasuarina verticillata (B, C). The wet samara (C) was photographed after being placed on a droplet of water ~2 min. A wet samara of C. cristata was not included as there was no distinct visual change associated with wetting. / Samara secca di Casuarina cristata (A) e samara secca e bagnata di Allocasuarina verticillata (B, C). La samara bagnata (C) è stata fotografata dopo essere stata posta su una goccia d'acqua per ~2 min. Una samara bagnata di C. cristata non è stata inclusa perché non mostrava un distinto cambiamento visivo associato all'idratazione.
Fig. 3 in Samara water absorption and floatation in sheoaks, Casuarina and Allocasuarina (Casuarinaceae)
Fig. 3 - Proportion of samaras of five accessions each of Casuarina (A) and Allocasuarina (B) as a function of time (general linear model binomial fit, plotted with a logistic function) with floating half-life (sigmoid midpoint). Accessions: A, Casuarina cristata (Ccr), C. cunninghamiana (Ccu), C. glauca (Cgl1 and Cgl2, accessions 1 and 2) and C. obesa (Cob), and B, Allocasuarina acutivalvis (Aac), A. huegeliana (Ahu), A. muelleriana (Amu) and A. verticillata (Ave1 and Ave2, accessions 1 and 2). Casuarina samaras were assessed in five replicate groups of five, whereas Allocasuarina samaras were assessed individually in five replicates because initial tests indicated wet samaras aggregated and sunk together. Error bars are standard errors of the estimates of the sigmoid midpoints (n = 5). / Proporzione di samare di cinque campioni ciascuna di Casuarina (A) e Allocasuarina (B) in funzione del tempo (adattamento binomiale del modello lineare generalizzato, rappresentato con una funzione logistica) con emivita fluttuante (punto medio della sigmoide). Campioni: A, Casuarina cristata (Ccr), C. cunninghamiana (Ccu), C. glauca (Cgl1 e Cgl2, campioni 1 e 2) e C. obesa (Cob), e B, Allocasuarina acutivalvis (Aac), A. huegeliana (Ahu), A. muelleriana (Amu) e A. verticillata (Ave1 e Ave2, accessioni 1 e 2). Le samare di Casuarina sono state valutate in cinque gruppi di cinque repliche, mentre le samare di Allocasuarina sono state valutate individualmente in cinque repliche perché i test iniziali indicavano che le samare bagnate si aggregavano e affondavano insieme. Le barre di errore rappresentano l'errore standard delle stime dei punti medi della sigmoide (n = 5).
Fig. 2 in Samara water absorption and floatation in sheoaks, Casuarina and Allocasuarina (Casuarinaceae)
Fig. 2 - Absorption of water, increasing weight (A) and proportion of water (C), by samaras of five accessions of Casuarina over 48 h: Casuarina cristata (Ccr), C. cunninghamiana (Ccu), C. glauca (Cgl1 and Cgl2) and C. obesa (Cob). Regression lines are for a least squares fit of the model, SamaraWt ~ Time0.5 + 1, and in all cases were significant at p <0.001. Final wet weight (B) and proportion of water (D) of samaras of five accessions of Allocasuarina after being permitted to absorb water for 2 min and then air dried for 24 h through 10 wetting cycles: Allocasuarina acutivalvis (Aac), A. huegeliana (Ahu), A. muelleriana (Amu), and A. verticillata (Ave1 and Ave2). Regression lines are for a nonlinear least squares fit of the model, SamaraWt ~ SSasymp(Cycle, Asym, R0, lrc), where SSasymp is a self-start model to evaluate the asymptotic regression and its gradient in the R package "lme4" (Bates et al., 2015). In all cases, asymptotes (Asym) were significant at p <0.001. / Assorbimento di acqua, aumento di peso (A) e proporzione di acqua (C) in samare di cinque campioni di Casuarina in 48 h: Casuarina cristata (Ccr), C. cunninghamiana (Ccu), C. glauca (Cgl1 e Cgl2) e C. obesa (Cob). Le linee di regressione sono per un'approssimazione ai minimi quadrati del modello non lineare, SamaraWt ~ Time0.5 + 1, e in tutti i casi erano significativi a p <0,001. Peso umido finale (B) e proporzione di acqua (D) di samara di cinque campioni di Allocasuarina dopo avere assorbito acqua per 2 min e poi essere asciugati all'aria per 24 h attraverso 10 cicli di idratazione: Allocasuarina acutivalvis (Aac), A. huegeliana (Ahu), A. muelleriana (Amu) e A. verticillata (Ave1 e Ave2). Linee di regressione sono per un un'approssimazione ai minimi quadrati del modello non lineare, SamaraWt ~ SSasymp(Cycle, Asym, R0, lrc), dove SSasymp è un modello di auto-avvio per valutare la regressione asintotica e il suo gradiente nel pacchetto R "lme4" (Bates et al., 2015). In tutti i casi gli asintoti (Asym) erano significativi a p <0,001.
Figure 1. A in Structural and diversity changes in coastal dunes from the Mexican Caribbean: the case of the invasive Australian pine (Casuarina equisetifolia)
Figure 1. A) Location of Cozumel Island within the Yucatán Peninsula. B) Study area on the north side of Cozumel Island. C) The distribution of Casuarina equisetifolia, shown as dark gray polygons and the sampling plots (numbered circles). Plots 1, 6–9 are the invaded, while plots 2–5, 10 are non-invaded.
Figure 3 in Structural and diversity changes in coastal dunes from the Mexican Caribbean: the case of the invasive Australian pine (Casuarina equisetifolia)
Figure 3. Grouping of invaded (triangles) and non-invaded (squares) sampling plots according to their species composition similarity (PERMANOVA). The numbers close to the symbols are the assigned sampling plot number. The dotted lines represent the scores' standard deviation of each group. The solid black lines represent the distance (similarity) between sampling plots.
Herbarium specimen image of Casuarina equisetifolia subsp. equisetifolia, part of the collection of Naturalis Biodiversity Center
Part of a training dataset of scanned herbarium specimens. The data paper and a summary landing page will be published on Zenodo as it gets published.<br><br>Content of this deposition:<br><br>- A JSON-LD datafile listing the label data associated with this herbarium specimen. The Darwin and Dublin Core data standards are used for most values.<br>- A JPEG image file of the scanned herbarium sheet.
Figure 2 in Structural and diversity changes in coastal dunes from the Mexican Caribbean: the case of the invasive Australian pine (Casuarina equisetifolia)
Figure 2. Height patterns of the coastal dune vegetation in the sampling plots.
FIGURES 44–49 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 44–49. Casuarinicola novacaledonica sp. nov. and C.warrigalensis sp. nov. Casuarinicola novacaledonica sp. nov. (44), male terminalia (lateral aspect: note twisting of distal segment of aedeagus is an artefact); (45), paramere (inner face, lateral aspect); (46), female terminalia, (lateral aspect: note alignment of circumanal pore ring is an artefact); Casuarinicola warrigalensis sp. nov. (47), male terminalia (lateral aspect); (48), paramere (inner face, lateral aspect); (49), female terminalia, (lateral aspect). Scale = 0.2 mm.
FIGURES 50–51 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 50–51. Distribution for Australian species of Casuarinicola gen. nov.: (50),, Casuarinicola australis sp. nov.; (51),, C. nigrimaculatus sp. nov.;, C. mucronalatus sp. nov.;, C. warrigalensis sp. nov.
FIGURES 37–43 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 37–43. Casuarinicola warrigalensis sp. nov. (37), habitus, female (dorsal aspect); (38), habitus, male (dorsal aspect); (39), habitus female (lateral aspect); (40), habitus male (lateral aspect); (41), fore wing, female; (42), fore wing, male; (43), head (dorsal aspect). Scale = 0.5 mm.
FIGURES 30–36 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 30–36. Casuarinicola novacaledonica sp. nov. (30), habitus, female (dorsal aspect); (31), habitus, male (dorsal aspect); (32), habitus female (lateral aspect); (33), habitus male (lateral aspect); (34), fore wing, female; (35), fore wing, male; (36), head (dorsal aspect). Scale = 0.5 mm.
FIGURES 19–23 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 19–23. Casuarinicola mucronalatus sp. nov. (19), habitus, female (dorsal aspect); (20), habitus female (lateral aspect); (21), fore wing, female; (22), fore wing, male; (23), head (dorsal aspect). Scale = 0.5 mm.
FIGURES 24–29 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 24–29. Casuarinicola nigrimaculatus sp. nov. and C. mucronalatus, sp. nov. Casuarinicola nigrimaculatus, sp. nov. (24), male terminalia (lateral aspect); (25), paramere (inner face, lateral aspect); (26), female terminalia, (lateral aspect); Casuarinicola mucronalatus sp. nov. (27), male terminalia (lateral aspect); (28), paramere (inner face, lateral aspect); (29), female terminalia, (lateral aspect: note alignment of circumanal pore ring is an artefact). Scale = 0.2 mm.
FIGURES 1–7 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 1–7. Casuarinicola australis sp. nov. (1), habitus, female (dorsal aspect); (2), habitus, male (dorsal aspect); (3), habitus female (lateral aspect); (4), habitus male (lateral aspect); (5), fore wing, female; (6), fore wing, male; (7), head (dorsal aspect). Scale = 0.5 mm.
FIGURES 8–11 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 8–11. Casuarinicola australis sp. nov. (8), male terminalia (lateral aspect); (9), paramere (inner face, lateral aspect); (10), female terminalia, (lateral aspect); (11), fifth (final) instar nymph (ventral aspect, left; dorsal aspect right). Scale = 0.2 mm Figs 8–10, 0.5 mm Fig. 11.
FIGURES 12–18 in Casuarinicola, a new genus of jumping plant lice (Hemiptera: Triozidae) from Casuarina (Casuarinaceae)
FIGURES 12–18. Casuarinicola nigrimaculatus sp. nov. (12), habitus, female (dorsal aspect); (13), habitus, male (dorsal aspect); (14), habitus female (lateral aspect); (15), habitus male (lateral aspect); (16), fore wing, female; (17), fore wing, male; (18), head (dorsal aspect). Scale = 0.5 mm.
FIGURE 5. Armandia casuarina n in New data on the Opheliidae (Annelida) from Lizard Island (Great Barrier Reef, Australia): five new species of the genus Armandia Filippi, 1861
FIGURE 5. Armandia casuarina n. sp. (holotype AM W.49293). A, anterior end, left side, lateral view. (B–C) Posterior end and anal tube: B, lateral view; C, ventral view, anal tube resting on right side. (D–I) Parapodia, left side, lateral views: D, CH1; E, CH2; F, CH3; G, CH4; H, CH6; I, CH38. White arrows pointing prechaetal lobe tip; D–I, same scale.
Fig. 2. 1H in Metabolite pattern in root nodules of the actinorhizal plant Casuarina equisetifolia
Fig. 2. 1H-NMR spectra of root nodule extracts of C. equisetifolia. (A) A 1H-NMR spectrum of extracts of hydrophobic compounds. (B) A 1H-NMR spectrum of extracts of hydrophilic compounds. (C) Magnified part of the 1H-NMR spectrum shown in (B). Peaks 1–6 were ascribed to tyramine, tyrosine, malate, citrate, succinate and β-glucose, respectively.
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