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TABLE 1 in A new species of Metaphrixus Nierstrasz & Brender à Brandis, 1931 (Isopoda: Bopyridae: Hemiarthrinae) associated with an Hippolytidae shrimp from Costa Rica
Authors/Creators
- 1. Programa de Pós-Graduação em Ciências-Área Biologia Comparada, FFCLRP / USP.
- 2. Laboratório de Bioecologia e Sistemática de Crustáceos (LBSC), Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto (FFCLRP), Universidade de São Paulo (USP), Ribeirão Preto, São Paulo, Brazil. & Programa de Pós-Graduação em Ciências-Área Biologia Comparada, FFCLRP / USP.
Description
TABLE 1. Comparison of taxonomically important morphological characters of the described species of Metaphrixus infesting caridean shrimps.
| Character | Species | ||||
|---|---|---|---|---|---|
| Metaphrixus carolii | Metaphrixus intutus | Metaphrixus | Metaphrixus | Metaphrixus | |
| Nierstrasz & Brender | Bruce, 1966 | rastriferis | setouchiensis | wehrtmanni sp. nov. | |
| à Brandis, 1931 | Markham, 1990 | Shimomura, Ohtsuka | |||
| & Sakakihara, 2006 | |||||
| Eyes | present | present | present | absent | present |
| Head | nearly rectangular, | mushroom-shaped | quadrangular, | indistinctly separated | subquadrangular, |
| longer than broad | and deeply set into | deeply set into | from pereon, frontal | deeply set into pereon, | |
| pereon | pereon | margin concave | fused posteriorly but | ||
| not laterally | |||||
| Metaphrixus carolii | Metaphrixus intutus | Metaphrixus | Metaphrixus | Metaphrixus | |
| Nierstrasz & Brender | Bruce, 1966 | rastriferis | setouchiensis | wehrtmanni sp. nov. | |
| à Brandis, 1931 | Markham, 1990 | Shimomura, Ohtsuka | |||
| & Sakakihara, 2006 | |||||
| Antennule | unsegmented | indiscernible | 3 articles | 3 articles | 2 articles |
| extended flap | |||||
| Antennae | unsegmented | 3 articles | unsegmented flap | 5 articles | unsegmented |
| extended flap | |||||
| Pereopods | 7, 2 | 7, 2 | 7, 3 (third | 7, 2 | 7, 3 (third reduced) |
| (concave side, | reduced) | ||||
| convex side) | |||||
| Pleomeres | 5 pleomeres: first | 5 pleomeres: | 5 pleomeres: first | 5 pleomeres: | 5 pleomeres: first four |
| four with lanceolate | first four with | four with lobate | 1–2 distinct; 3–4 | with uniramous ovate | |
| to oval uniramous | large and lobular | lateral plates on | indistinct, each with | lateral plates, fifth | |
| lateral plates | lateral plates, fifth | both sides, fifth | ventral tubercle, first | subtriangular | |
| subtriangular | subrectangular, | four with lanceolate | |||
| straight across | to oval lateral plates; | ||||
| posterior margin | first two subequal in | ||||
| length, lateral plates | |||||
| 2–4 decreasing in | |||||
| length | |||||
| Pleopods | 4 pairs of uniramous | 4 pairs of | 4 pairs of | 4 pairs of uniramous | 4 pairs of uniramous |
| lanceolate to oval | uniramous finger- | uniramous | pleopods, lanceolate, | lanceolate pleopods, | |
| pleopods | like to lobular | foliate lanceolate | curved inwards and | curved downwards | |
| pleopods | pleopods | covered in scales | |||
| Uropods | absent (with | absent | absent | absent | absent |
| variation, see | |||||
| Markham, 1985) | |||||
| Host | Hippolyte | Palaemonella | Periclimenaeus | Hippolyte sp. | Hippolyte |
| pleuracantha | rotumana | rastrifer Bruce, | obliquimanus Dana, | ||
| (Stimpson, | (Borradaile, 1898); | 1980 | 1852 | ||
| 1871); Hippolyte | Cuapetes grandis | ||||
| obliquimanus Dana, | (Stimpson, 1860) | ||||
| 1852 | |||||
| Mode of | ventral on pleon | dorsolateral on | ventral on pleon | ventral on pleon | ventral on pleon |
| infestation | pleon | ||||
| Distribution | Atlantic Ocean: USA | Indo-West Pacific | Pacific Ocean: | Pacific Ocean: Japan | Atlantic Ocean: Costa |
| (Florida), Mexico, | Ocean: Singapore, | New Caledonia | Rica | ||
| Colombia, Virgin | Tanzania, Australia | ||||
| Islands | |||||
| Reference | Nierstrasz & | Bruce (1966, 1986) | Markham (1990) | Shimomura et al. | Present study |
| Brender à Brandis | (2006) | ||||
| (1931); Markham | |||||
| (1985, 1988); | |||||
| Román-Contreras | |||||
| & Martínez-Mayén | |||||
| (2011) | |||||
......continued on the next page
Notes
Published as part of Ribeiro, Felipe Bezerra, Horch, Amanda Porciuncula, Terossi, Mariana & Mantelatto, Fernando Luis, 2024, A new species of Metaphrixus Nierstrasz & Brender à Brandis, 1931 (Isopoda: Bopyridae: Hemiarthrinae) associated with an Hippolytidae shrimp from Costa Rica, pp. 463-464 in Zootaxa 5501 (3) on page 463, DOI: 10.11646/zootaxa.5501.3.4, http://zenodo.org/record/13628210
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Related works
- Is part of
- Journal article: 10.11646/zootaxa.5501.3.4 (DOI)
- Journal article: urn:lsid:plazi.org:pub:4F06DA48FFF8726E23348C09A33FFFBA (LSID)
- Journal article: http://publication.plazi.org/id/4F06DA48FFF8726E23348C09A33FFFBA (URL)
- Journal article: http://zenodo.org/record/13628210 (URL)
- Journal article: http://zoobank.org/94B987FA-60DB-46A4-A9FB-CFD74CD06334 (URL)
References
- Bruce, A. J. (1966) An interesting new phryxid (Epicaridea) parasitic on a pontoniinid shrimp. Annals and Magazine of Natural History, Series 13, 8 (91 - 92), 285 - 390. https: // doi. org / 10.1080 / 00222936508651584
- Markham, J. C. (1990) Crustacea Isopoda: new records of Bopyridae from New Caledonian waters. In: Crosnier, A. (Ed.), Resultats des Campagnes MUSORSTOM 6. Memoires du Museum National d'Histoire Naturelle, Serie A, Zoologie, 145, pp. 55 - 69.
- Shimomura, M., Ohtsuka, S. & Sakakihara, T. (2006) Two bopyrid isopods infesting caridean shrimp Hippolyte sp. in the Seto Inland Sea, western Japan (Crustacea: Peracarida). Bulletin of the Kitakyushu Museum of Natural History and Human History, Series A, Natural History, 4, 1 - 17.
- Markham, J. C. (1985) A review of the bopyrid isopods infesting caridean shrimps in the northwestern Atlantic Ocean, with special reference to those collected during the Hourglass Cruises in the Gulf of Mexico. Memoirs of the Hourglass Cruises, VII, 1 - 156.
- Bruce, A. J. (1986) Metaphrixus intutus Bruce (Crustacea: Isopoda), a bopyrid parasite new to the Australian fauna. The Beagle, Occasional Papers of the Northern Territory Museum of Arts and Sciences, 3 (1), 213. https: // doi. org / 10.5962 / p. 260885
- Markham, J. C. (1988) Descriptions and revisions of some species of Isopoda Bopyridae of the North Western Atlantic Ocean. Zooligische Verhandelingen, 246, 1 - 63.
- Roman-Contreras, R. & Martinez-Mayen, M. (2011) Registros nuevos de parasitos epicarideos (Crustacea: Isopoda) en Mexico y suroeste del Golfo de Mexico. Revista Mexicana de Biodiversidad, 82, 1145 - 1153. https: // doi. org / 10.22201 / ib. 20078706 e. 2011.4.707