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27 results for “Monachus”
The antique genetic plight of the Mediterranean monk seal (Monachus monachus)
<p>This repository contains all the scripts and most of the intermediary files necessary to replicate the analyses of the preprint "The antique genetic plight of the Mediterranean monk seal (<em>Monachus monachus</em>)" available at:</p> <p>https://biorxiv.org/cgi/content/short/2021.12.23.473149v3</p> <p>This version of the data has been revised according to two rounds of review by two reviewers' comments and suggestions during a submission process at Proceedings of the Royal Society B.</p> <p>Within each of the different zipped folders a readme.txt file briefly explains how the analyses are organized.</p> <p> </p> <p> </p> <p>We thank all the collectors and museums listed in Table S1 for providing access to genetic samples. We are grateful to Sophie Courjal and the staff of the “Plateau technique - Biologie moléculaire et microbiologie” at EDB for their assistance during lab work, to P. Kyritsis [Archipelagos], for his logistic help, to I. Carvalho for early comments on the manuscript and two anonymous reviewers who significantly helped to improve the manuscript. This work was funded by the Fondation Prince Albert II de Monaco (project “Génétique de la conservation du phoque moine de Méditerranée”). The Genotoul bioinformatics (Bioinfo Genotoul) platforms provided computing resources. JS was supported by PANGO-GO (ANR-17-CE02-0001), and LABEX TULIP (ANR-10-LABX-0041).</p>
Fig. 1 in New locality of the invasive Monk parakeet Myiopsitta monachus (Boddaert, 1783) in Greece
Fig. 1. Map of Athens (After: https://www.posters.bg/marketplace/athens-greece-city-mapwhite-v105257) with the locations of the sites of records of M. monachus: Zoological garden, Athens (1); National Garden, Athens (2); Port of Piraeus (3, present study).
Fig. 3 in New locality of the invasive Monk parakeet Myiopsitta monachus (Boddaert, 1783) in Greece
Fig. 3. Adult Monk parakeet Myiopsitta monachus (Boddaert, 1783), National Garden, Athens, 22.04.2024. Photograph: Zlatozar Z. Boev.
Fig. 2 in New locality of the invasive Monk parakeet Myiopsitta monachus (Boddaert, 1783) in Greece
Fig. 2. Adult Monk parakeet Myiopsitta monachus (Boddaert, 1783), Piraeus, 21.04.2024. Photograph: Zlatozar Z. Boev.
Figure 1 in Movement and home range of cinereous vulture Aegypius monachus during the wintering and summering periods in East Asia
Figure 1. Migration route of cinereous vultures (a) VK 1501, (b) VK 1502, (c) VK 1503, (d) VK 1504, (e) VK 1505, (f) VK 1506, (g) VK 1507, and (h) total birds tracked using the GPS-WCDMA-based transmitter in East Asia from January 2015 to March 2017.
Cotorra argentina (Myiopsitta monachus)
**Ejemplar**: *Myiopsitta monachus* **Nombre común**: Cotorra argentina **Descripción**: Verde con remeras azuladas, frente, cara, pecho y patas grisáceos y ojos marrones. Pico corto y fuerte anaranjado. Se alimentan de granos, frutos e insectos. Prefiere árboles y estructuras artificiales. Muy sociable, forma ruidosas bandadas en colonias en parques, jardines y arboledas. Originaria de Sudamérica. Distribuida en península, Baleares y Canarias. Ocasiona problemas económicos y ecológicos. Vector de propagación de patógenos. Introducida al escapar individuos cautivos. **Sigla museo, colección y entidad**: MUVHNZJ0049, Colección CCNN Padre Ignacio Sala S.J. (Jesuitas) **Técnica digitalización / modelo**: escaneado superficial 3D Einscan Pro **Software empleado**: einscan v3.1.0.2, manual con plataforma giratoria, calidad media. **Autor digitalización**: Natalia Conejero-Ortega. **Cita ejemplar**: Colección 3D de especies exóticas invasoras en España Museo Universitat de València de Historia Natural Source: Objaverse 1.0 / Sketchfab
Fine-scale genetic structure reflects limited and coordinated dispersal in the colonial monk parakeet, Myiopsitta monachus
<p>The genetic structure of animal populations has considerable behavioural, ecological and evolutionary implications and may arise from various demographic traits. Here, we use observational field data and molecular genetics to determine the genetic structure of an invasive population of monk parakeets, <i><span>Myiopsitta monachus</span></i>, at a range of spatial scales, and investigate the demographic processes that generate the observed structure. Monk parakeets construct large nests that can house several pairs occupying separate chambers; these nests are often aggregated within nesting trees. We determined patterns of relatedness within compound nests, within nesting trees and between trees. Spatial autocorrelation analyses of pairwise genetic relatedness revealed fine-scale genetic structure with relatives of both sexes spatially clustered within, but not beyond, nesting trees. In addition, males were more related to males sharing their compound nests than to other males occupying the same nesting tree. By contrast, males and females within compound nests were not significantly more closely related than elsewhere in the same tree, and we found no evidence for inbreeding. Adults showed high breeding site fidelity between years despite considerable disturbance of nest sites. Natal dispersal was female-biased, but dispersal distances were relatively short with some natal philopatry observed in both sexes. Sibling coalitions, typically of males, were observed amongst both philopatric and dispersing birds. Our results show significant clustering of kin within compound nests and nesting trees resulting from limited and coordinated natal dispersal, with subsequent breeding site fidelity. The resulting genetic structure has implications for social behaviour in this unusual parrot species.</p>
Data from: Genetic evidence for high propagule pressure and long-distance dispersal in monk parakeet (Myiopsitta monachus) invasive populations
The monk parakeet (Myiopsitta monachus) is a successful invasive species that does not exhibit life history traits typically associated with colonizing species (e.g., high reproductive rate or long-distance dispersal capacity). To investigate this apparent paradox, we examined individual and population genetic patterns of microsatellite loci at one native and two invasive sites. More specifically, we aimed to evaluate the role of propagule pressure, sexual monogamy, and long-distance dispersal in monk parakeet invasion success. Our results indicate little loss of genetic variation at invasive sites relative to the native site. We also found strong evidence for sexual monogamy from patterns of relatedness within sites, and no definite cases of extra-pair paternity in either the native site sample or the examined invasive site. Taken together, these patterns directly and indirectly suggest that high propagule pressure has contributed to monk parakeet invasion success. In addition, we found evidence for frequent long-distance dispersal at an invasive site (~100km) that sharply contrasted with previous estimates of smaller dispersal distance made in the native range (~2km), suggesting long-range dispersal also contributes to the species' spread within the United States. Overall, these results add to a growing body of literature pointing to the important role of propagule pressure in determining, and thus predicting, invasion success, especially for species whose life history traits are not typically associated with invasiveness.
FIGURE 1 in The tadpole of Odontophrynus monachus Caramaschi & Napoli, 2012 (Amphibia, Anura: Odontophrynidae)
FIGURE 1. Tadpole of Odontophrynus monachus (UFMG 1607) at Stage 34 of Gosner (1960): (A) lateral, (B) dorsal, and (C) ventral views (scale = 5.0 mm), (D) oral disc (scale = 1.0 mm), (E) left nostril (viewed anterodorsally, scale = 0.5 mm), (F) spiracular aperture (scale = 1.0 mm), and (G) vent tube (scale = 2.0 mm). (H) A metamorph (unvouchered specimen). (I) at left, dorsal view of body indicating the most visible series of the lateral line system of O. monachus [i.e. infraorbital (IO), supraorbital (SO), region of posterior supraorbital (PSO) and posterior infraorbital (PIO), dorsal (D), middle (M), and a small portion of the ventral (V) lines]; at right and pointed with an arrow, the whitish rounded spots nearby the vent tube. (J) A typical temporary rocky stream, at which tadpoles of O. monachus inhabit. (K) a tadpole at Stage 32 in life (UFMG 1607).
Fig. 1 in Oceanisphaera avium sp. nov., isolated from the gut of the cinereous vulture, Aegypius monachus
Fig. 1. Phylogenetic tree based on 16S rRNA gene sequences of strain AMac2203T and type strains of two closely related taxa. The neighbour-joining (NJ) algorithm was employed for reconstruction, and the maximum-parsimony (MP) and maximum-likelihood (ML) algorithms were used for additional analyses. Bootstrap values (>70 %) based on 1000 replicates are shown at the nodes (NJ/MP/ML, respectively). Filled diamonds indicate branches that are found in all trees, including those based on MP and ML. Enterobacter cloacae subsp. cloacae ATCC 13047T was established as an outgroup. Bar, 0.01 substitutions per nucleotide position.
Aegypius monachus SPAdes preassembly
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Aegypius monachus decontaminated FSCR
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Myiopsitta monachus decontaminated gx
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Monachus monachus Deserta Grande Island, Desertas Islands, Madeira, Portugal. Photo: Nuno Sa/Wild Wonders of Europe in Phocidae
Monachus monachus Deserta Grande Island, Desertas Islands, Madeira, Portugal. Photo: Nuno Sa/Wild Wonders of Europe
Aegypius monachus decontaminated gx
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Myiopsitta monachus zanfona 1
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Myiopsitta monachus SPAdes preassembly
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Figure 4 in Range use of a Eurasian black vulture (Aegypius monachus) population in the Dadia-Lefkimi-Soufli National Park and the adjacent areas, Thrace, NE Greece
Figure 4. Overall area occupied by the radio-tagged Eurasian Black Vultures (Aegypius monachus) during the annual life circle (breeding season, non-breeding season) as it was determined by superimposing the individual home ranges. Hatched line indicates 100% MCPs estimates; solid line indicates 95% MCPs; graduated shaded polygons show the utilization distributions for fixed FKM.
Figure 2 in Range use of a Eurasian black vulture (Aegypius monachus) population in the Dadia-Lefkimi-Soufli National Park and the adjacent areas, Thrace, NE Greece
Figure 2. Home range estimates for the radio-tagged Eurasian Black Vultures (Aegypius monachus) during the breeding (a, b) and non-breeding (c, d) season. Lines indicate the 95% Fixed kernel (FKM) for the deferent individuals. IND105, female breeder; IND106, male breeder; IND107, female breeder; IND102, immature male; IND103, immature female; IND104, immature female; IND108, juvenile male; IND109 juvenile male; IND110 juvenile female; IND111 juvenile male.
Figure 3 in Range use of a Eurasian black vulture (Aegypius monachus) population in the Dadia-Lefkimi-Soufli National Park and the adjacent areas, Thrace, NE Greece
Figure 3. Core area estimates for the radio-tagged Eurasian Black Vultures (Aegypius monachus) during the breeding (a, b) and non-breeding (c, d) season. Lines indicate the Incremental Cluster Polygons (ICP) in different percent inclusion of locations for the deferent individuals. IND105, female breeder; IND106, male breeder; IND107, female breeder; IND102, immature male; IND103, immature female; IND104, immature female; IND108, juvenile male; IND109 juvenile male; IND110 juvenile female; IND111 juvenile male.
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