Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process
Nippobodes panemorfis sp. n. and Leobodes trypasis sp. n. are described by means of optical and Scanning Electron Microscopy (SEM) and compared to other congeners. The leg-folding process is described and illustrated. Nippobodes panemorfis sp. n. is characterised by interlocking, double hook-shaped,...
| Autores principales: | , , |
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| Formato: | info:ar-repo/semantics/artículo |
| Lenguaje: | Inglés |
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Pensoft Publishers
2019
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| Materias: | |
| Acceso en línea: | https://zookeys.pensoft.net/article/27389/list/8/ http://hdl.handle.net/20.500.12123/5867 https://doi.org/10.3897/zookeys.781.27389 |
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| author | Fernandez, Nestor Theron, Pieter Daniel Leiva, Sergio Dante |
| author_browse | Fernandez, Nestor Leiva, Sergio Dante Theron, Pieter Daniel |
| author_facet | Fernandez, Nestor Theron, Pieter Daniel Leiva, Sergio Dante |
| author_sort | Fernandez, Nestor |
| collection | INTA Digital |
| description | Nippobodes panemorfis sp. n. and Leobodes trypasis sp. n. are described by means of optical and Scanning Electron Microscopy (SEM) and compared to other congeners. The leg-folding process is described and illustrated. Nippobodes panemorfis sp. n. is characterised by interlocking, double hook-shaped, posterior prodorsal condyle and anterior zone humeral apophysis; posterior prodorsal depression present. Tutorium a large lamina defining a pocket-shaped structure; bothridial opening ovoid, situated at the bottom of a U-shaped structure; deep, rounded-ovoid anterior notogastral depression present; ten pairs of notogastral setae; c setae looped, dentate, sharply tipped. Marginal setae h3, p3 on large promontories, followed by deep V-shaped incision; notogaster completely surrounded by circumgastric depression; lateral genital zone with locking structure constituted by longitudinal cuticular elevation, with promontories and a parallel furrow involved in the leg-folding process; genital plate smaller than anal plate.
Leobodes trypasis sp. n. is characterised by: the presence of posterior prodorsal depression and anterior notogastral depression; bridge-shaped anterior prodorsal condyles; heart-shaped frontal prodorsal orifice; ten pairs of notogastral setae; posterior prodorsal condyle and humeral condyle interlocked, forming double hook-like structure; circumgastric furrow surrounding entire notogaster; setae lp, h2, h1 situated on shallow medial furrow; notogastral setae lm, lp, h1, h2 medially aligned; p1, p2, p3, h3 marginally situated. Legs I-IV, tutorium, pedotectum I, and pedotectum II involved in leg folding which is inferred to be a protection mechanism. |
| format | info:ar-repo/semantics/artículo |
| id | INTA5867 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Pensoft Publishers |
| publisherStr | Pensoft Publishers |
| record_format | dspace |
| spelling | INTA58672019-09-13T11:39:06Z Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process Fernandez, Nestor Theron, Pieter Daniel Leiva, Sergio Dante Cryptostigmata Acarina Especies Nuevas Identificación New Species Identification Nippobodidae Nippobodes panemorfis sp. n. and Leobodes trypasis sp. n. are described by means of optical and Scanning Electron Microscopy (SEM) and compared to other congeners. The leg-folding process is described and illustrated. Nippobodes panemorfis sp. n. is characterised by interlocking, double hook-shaped, posterior prodorsal condyle and anterior zone humeral apophysis; posterior prodorsal depression present. Tutorium a large lamina defining a pocket-shaped structure; bothridial opening ovoid, situated at the bottom of a U-shaped structure; deep, rounded-ovoid anterior notogastral depression present; ten pairs of notogastral setae; c setae looped, dentate, sharply tipped. Marginal setae h3, p3 on large promontories, followed by deep V-shaped incision; notogaster completely surrounded by circumgastric depression; lateral genital zone with locking structure constituted by longitudinal cuticular elevation, with promontories and a parallel furrow involved in the leg-folding process; genital plate smaller than anal plate. Leobodes trypasis sp. n. is characterised by: the presence of posterior prodorsal depression and anterior notogastral depression; bridge-shaped anterior prodorsal condyles; heart-shaped frontal prodorsal orifice; ten pairs of notogastral setae; posterior prodorsal condyle and humeral condyle interlocked, forming double hook-like structure; circumgastric furrow surrounding entire notogaster; setae lp, h2, h1 situated on shallow medial furrow; notogastral setae lm, lp, h1, h2 medially aligned; p1, p2, p3, h3 marginally situated. Legs I-IV, tutorium, pedotectum I, and pedotectum II involved in leg folding which is inferred to be a protection mechanism. EEA Chilecito Fil: Fernandez, Nestor. Universidad Nacional de Misiones; Argentina. North-West University. Research Unit for Environmental Sciences and Management; Sudáfrica Fil: Theron, Pieter Daniel. North-West University. Research Unit for Environmental Sciences and Management; Sudáfrica Fil: Leiva, Sergio Dante. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Chilecito. Agencia De Extensión Rural Aimogasta; Argentina 2019-09-13T11:38:05Z 2019-09-13T11:38:05Z 2018-08 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://zookeys.pensoft.net/article/27389/list/8/ http://hdl.handle.net/20.500.12123/5867 1313-2989 1313-2970 https://doi.org/10.3897/zookeys.781.27389 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Pensoft Publishers ZooKeys 781 : 109-139 (August 2018) |
| spellingShingle | Cryptostigmata Acarina Especies Nuevas Identificación New Species Identification Nippobodidae Fernandez, Nestor Theron, Pieter Daniel Leiva, Sergio Dante Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| title | Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| title_full | Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| title_fullStr | Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| title_full_unstemmed | Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| title_short | Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| title_sort | two new species of the family nippobodidae acari oribatida including a description of the leg folding process |
| topic | Cryptostigmata Acarina Especies Nuevas Identificación New Species Identification Nippobodidae |
| url | https://zookeys.pensoft.net/article/27389/list/8/ http://hdl.handle.net/20.500.12123/5867 https://doi.org/10.3897/zookeys.781.27389 |
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