Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process
| Main Authors: | Fernandez, Nestor, Theron, Pieter, Leiva, Sergio |
|---|---|
| Format: | Article |
| Terbitan: |
Pensoft Publishers
, 2018
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/1401561 |
| ctrlnum |
1401561 |
|---|---|
| fullrecord |
<?xml version="1.0"?>
<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><creator>Fernandez, Nestor</creator><creator>Theron, Pieter</creator><creator>Leiva, Sergio</creator><date>2018-08-14</date><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.</description><identifier>https://zenodo.org/record/1401561</identifier><identifier>10.3897/zookeys.781.27389</identifier><identifier>oai:zenodo.org:1401561</identifier><publisher>Pensoft Publishers</publisher><relation>url:https://zenodo.org/communities/biosyslit</relation><rights>info:eu-repo/semantics/openAccess</rights><rights>https://creativecommons.org/licenses/by/4.0/legalcode</rights><source>ZooKeys 781 109-139</source><subject>Animalia</subject><subject>Arthropoda</subject><subject>Arachnida</subject><subject>Sarcoptiformes</subject><subject>Carabodoidea</subject><subject>Nippobodidae</subject><subject>Cephalornis</subject><subject>Coelenterata</subject><subject>Bilateria</subject><subject>Nephrozoa</subject><subject>Protostomia</subject><subject>Ecdysozoa</subject><subject>Circumscriptional names of the taxon under</subject><subject>Notchia</subject><subject>Chasmataspidida</subject><subject>Thelyphonida</subject><subject>Heteronychus</subject><subject>Acariformes</subject><subject>Oribatida</subject><subject>Desmonomata</subject><subject>Brachypylina</subject><subject>Pycnonoticae</subject><subject>Leg-folding process</subject><subject>new cuticular structures</subject><subject>Nippobodidae</subject><subject>systematics</subject><title>Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process</title><type>Journal:Article</type><type>Journal:Article</type><recordID>1401561</recordID></dc>
|
| format |
Journal:Article Journal |
| author |
Fernandez, Nestor Theron, Pieter Leiva, Sergio |
| title |
Two new species of the family Nippobodidae (Acari, Oribatida), including a description of the leg-folding process |
| publisher |
Pensoft Publishers |
| publishDate |
2018 |
| topic |
Animalia Arthropoda Arachnida Sarcoptiformes Carabodoidea Nippobodidae Cephalornis Coelenterata Bilateria Nephrozoa Protostomia Ecdysozoa Circumscriptional names of the taxon under Notchia Chasmataspidida Thelyphonida Heteronychus Acariformes Oribatida Desmonomata Brachypylina Pycnonoticae Leg-folding process new cuticular structures systematics |
| url |
https://zenodo.org/record/1401561 |
| contents |
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. |
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2022-06-06T03:59:48Z |
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17.204405 |