Abstract
Numerous specimens of Atyoida were collected in Polynesia during specific samplings led by the Muséum national d’Histoire naturelle (MNHN, Paris) from 1983 to 2017. In the context of an integrative taxonomy, all the Polynesian specimens were morphologically and genetically studied. The molecular study proved that the specimens were split in two different clades separated by 7% genetic distance (16S) and geographically structured that can be considered as two distinct species. In this article, A. tahitensis Stimpson, 1860 from Eastern Polynesia is re-validated as a distinct species from A. pilipes (Newport 1847) from Vanuatu to Marquesas archipelago. The morphological study, besides coloration patterns (Body blackish on its back, ornamented on its flanks with numerous bluish dots and longitudinal stripes for A. tahitensis; orange-yellow back as well as the antennular peduncle, telson and uropods with the flanks whitish ornamented with numerous blue-black patterns of various shapes for A. pilipes), did not allow us to find characters to distinguish easily the two species. Detailed re-descriptions and the geographical distribution of these two species are given and a neotype deposited in the MNHN (Paris) is designated for A. tahitensis.
References
Adamson, A.M. (1935) Non-marine Invertebrate Fauna of the Marquesas (Exclusive of insects). Occasional Papers Bernice P. Bishop Museum, 11 (10), 1−39.
Adamson, A.M. (1939) Review of the fauna of the Marquesas islands and discussion of its origin. Occasional Papers Bernice P. Bishop Museum, 159, 1–93.
Aznar-Cormano, L., Brisset, J., Chan, T.Y., Corbari, L., Puillandre, N., Utge, J., Zbinden, M., Zuccon, D. & Samadi, S. (2015) An improved taxonomic sampling is a necessary but not sufficient condition for resolving inter-families relationships in Caridean decapods. Genetica, 143 (2), 195−205.
https://doi.org/10.1007/s10709-014-9807-0
Bracken, H.D., De Grave, S. & Felder, D.L. (2009) Phylogeny of the Infraorder Caridea Based on Mitochondrial and Nuclear Genes (Crustacea. In: Martin, J.W., Crandall, K.A & Felder, D.L. (Eds.), Decapod Crustacean Phylogenetics. Taylor and Francis/CRC Press, Bocan Raton, Florida, pp. 281–305.
https://doi.org/10.1201/9781420092592-c14
Bordage, E. (1908) Recherches expérimentales sur les mutations évolutives de certains crustacés de la famille des Atyidés. Compte rendu de l’Académie des Sciences, 147, 1418−1421.
Boone, L. (1935) Crustacea: Anomura, Macrura,Euphausiacea, Isopoda, Amphipoda and Echinoderma: Asteroidea and Echinoidea. In: Scientific Results of the World Cruise of the Yacht “Alva” 1931, William K. Vanderbilt, Commanding. Bulletin of the Vanderbilt Marine Museum, 6, pp. 1−263, figs. 1−13.
Cai, Y. & Shokita, S. (2006) Atyid shrimps (Crustacea: Decapoda: Caridea) of the Ryukyu Islands, southern Japan, with descriptions of two new species. Journal of Natural History, 40, 2123−2172.
https://doi.org/10.1080/00222930601084049
Chace, F.A.Jr. (1983) The Atya-like shrimps of the indo-Pacific Region (Decapoda: Atyidae). Smithsonian Contributions to Zoology, 384, 1−54.
https://doi.org/10.5479/si.00810282.384
Choy, S., Page, T.J., de Mazancourt, V. & Mos, B. (2019a) Caridina malanda, a new species of freshwater shrimp (Crustacea: Decapoda: Atyidae) from the Wet Tropics World Heritage Area, north-eastern Queensland, Australia. Zootaxa, 4652 (1), 113−125.
https://doi.org/10.11646/zootaxa.4652.1.5
Choy, S., Page, T.J. & Mos, B. (2019) Taxonomic revision of the Australian species of Australatya Chace 1983 (Crustacea, Decapoda, Atyidae), and the description of a new species. Zootaxa, 4711 (2), 366−378.
https://doi.org/10.11646/zootaxa.4711.2.8
Christodoulou, M., Antoniou, A., Magoulas, A. & Koukouras, A. (2012) Revision of the freshwater genus Atyaephyra (Crustacea, Decapoda, Atyidae) based on morphological and molecular data. ZooKeys, 229, 53–110.
https://doi.org/10.3897/zookeys.229.3919
Coleman, C.O. (2003) ‘Digital inking’: how to make perfect line drawings on computers. Organisms Diversity & Evolution, 3 (Electronic Supplement 4), 1–14.
https://doi.org/10.1078/1439-6092-00081
Coleman, C.O. (2006) Substituting time-consuming pencil drawings in arthropod taxonomy using stacks of digital photographs. Zootaxa, 1360 (1), 61–68.
https://doi.org/10.11646/zootaxa.1360.1.4
Darriba, D., Taboada, G.L., Doallo, R. & Posada, D. (2012) jModelTest 2: more models, new heuristics and parallel computing. Nature Methods, 9 (8), 772−772.
https://doi.org/10.1038/nmeth.2109
De Grave, S., Li, C.P., Tsang, L.M., Chu, K.H. & Chan, T.Y. (2014) Unweaving hippolytoid systematics (Crustacea, Decapoda, Hippolytidae): Resurrection of several families. Zoologica Scripta, 43 (5), 496–507.
https://doi.org/10.1111/zsc.12067
Dupon, J.F., Bonvallot, J., Vigneron, E., Gay, J.C., Morhange, C., Ollier, C., Peugniez, G., Reitel, B., Yon-Cassat, F., Danard, M. & Laidet, D. (1993) Atlas de la Polynésie française. ORSTOM, Paris, 250 pp.
Edgar, R.C. (2004) MUSCLE: multiple sequence alignment with high accuracy and high throughput. Nucleic acids research, 32 (5), 1792−1797.
https://doi.org/10.1093/nar/gkh340
Edmondson, C.H. (1935) Atyidae of Southern Polynesia. Occasional Papers of Bernice P. Bishop Museum, 10 (24), 3−40.
Falvo, C.A. (2013) Overcoming barriers: the climbing ability and distribution of three species of diadromous shrimp (A. pilipes, C. weberi, and Macrobrachium spp.) on Moorea, French Polynesia. Biology and Geomorphology of Tropical islands, UC Press, Oakland, 12 pp.
Feldman, C. (1996) Distribution and ecology of freshwater shrimp (Decapoda) in the Opunohu River, Moorea, French Polynesia. Biology and Geomorphology of Tropical Islands, 5, 151−162.
Felsenstein, J. (1985) Confidence limits on phylogenies: an approach using the bootstrap. Evolution, 39 (4), 783−791.
https://doi.org/10.1111/j.1558-5646.1985.tb00420.x
Fossati, O. & Marquet, G. (1998) Faune des eaux douces des îles Marquises: clé des macroinvertébrés et des poissons. MNHN, Paris, 50 pp.
Fossati, O., Mosseron, M. & Keith, P. (2002) Distribution and habitat utilization in two atyid shrimps (Crustaceae: Decapoda) in rivers of Nuka-Hiva Island (French Polynesia). Hydrobiologia, 472, 197−206.
https://doi.org/10.1023/A:1016311220269
Guindon, S. & Gascuel, O. (2003) A simple, fast, and accurate algorithm to estimate large phylogenies by maximum likelihood. Systematic Biology, 52 (5), 696−704.
https://doi.org/10.1080/10635150390235520
Goldstein, A.H. (2016) A 20-year comparison of shrimp populations in the Opunohu Valley of Moorea, French Polynesia. PeerJ, 4, e2674v1. [Preprints]
https://doi.org/10.7287/peerj.preprints.2674v1
Keith, P. & Vigneux, E. (2002) Revue des crustacés Atyidae et Palaemonidae d’eau douce de Polynésie française avec description d’une nouvelle espèce de Macrobrachium. Bulletin français de la Pêche et de la pisciculture, 364, 121−145.
https://doi.org/10.1051/kmae:2002007
Keith, P., Vigneux, E. & Marquet, G. (2002) Atlas des poissons et des crustacés d’eau douce de Polynésie française. Patrimoines Naturels, Paris, pp. 55−175.
https://doi.org/10.1051/kmae:2002008
Keith, P., Marquet, G., Lord, C., Kalafatak, D. & Vigneux, E. (2010) Poissons et crustacés d’eau douce du Vanuatu. Société Française d’Ichtyologie, Paris, 253 pp.
Keith, P. & Marquet, G. (2011) Poissons et crustacés d’eau douce de Wallis et de Futuna. 35 (3). Société Française d’Ichtyologie, Paris, 244 pp.
Keith, P., Marquet, G., Gerbeaux, P., Vigneux, E. & Lord, C. (2013) Poissons et crustacés d’eau douce de Polynésie. Taxonomie, écologie, biologie et gestion, Société Française d’Ichtyologie, Paris, 276 pp.
Klotz, W. & von Rintelen, T. (2014) To “bee” or not to be—on some ornamental shrimp from Guangdong Province, Southern China and Hong Kong SAR, with descriptions of three new species. Zootaxa, 3889 (2), 151–184.
https://doi.org/10.11646/zootaxa.3889.2.1
Kumar, S., Stecher, G., Li, M., Knyaz, C. & Tamura, K. (2018) MEGA X: molecular evolutionary genetics analysis across computing platforms. Molecular biology and evolution, 35 (6), 1547−1549.
https://doi.org/10.1093/molbev/msy096
Lefébure, T., Douady, C.J., Gouy, M. & Gibert, J. (2006) Relationship between morphological taxonomy and molecular divergence within Crustacea: proposal of a molecular threshold to help species delimitation. Molecular phylogenetics and evolution, 40 (2), 435−447.
https://doi.org/10.1016/j.ympev.2006.03.014
Marquet, G. (1988) Les eaux intérieures de la Polynésie française. Principales caractéristiques physiques, chimiques et biologiques. Thèse, Université Paris, Paris, VI + 233 pp.
Marquet, G. (1991) Freshwater crustaceans of French Polynesia: Taxonomy, distribution and biomass (Decapoda). Crustaceana, 61 (2), 126−140.
https://doi.org/10.1163/156854091X00632
Mary, N., Dutartre, A., Keith, P., Marquet, G. & Sasal, P. (2006) Biodiversité des eaux douces de Wallis et Futuna, Mission d’octobre 2004. Rapport final, Ministère de l’Outre-Mer, Paris, 84 pp.
de Mazancourt, V., Marquet, G. & Keith, P. (2017) The «Pinocchio-shrimp effect»: First evidence of rostrum length variation with the Environment in Caridina H. Milne Edwards, 1837 (Crustacea: Decapoda: Atyidae). Journal of Crustacean Biology, 37 (3), 249–257.
https://doi.org/10.1093/jcbiol/rux025
de Mazancourt, V., Klotz, W., Marquet, G., Mos, B., Rogers, D.C. & Keith, P. (2019) The complex study of complexes: the first well-supported phylogeny of two species complexes within genus Caridina (Decapoda: Caridea: Atyidae) sheds light on evolution, biogeography, and habitat. Molecular Phylogenetics and Evolution, 131, 164–180.
https://doi.org/10.1016/j.ympev.2018.11.002
Miller, M.A., Pfeiffer, W. & Schwartz, T. (2010) Creating the CIPRES Science Gateway for inference of large phylogenetic trees. In: Proceedings of the Gateway Computing Environments Workshop (GCE). IEEE, New Orleans, pp. 1−8.
https://doi.org/10.1109/GCE.2010.5676129
Newport, G. (1847) Note on the genus Atya of Leach, with descriptions of four apparently new species, in the cabinets of the British Museum. The Annals and Magazine of Natural History, 19, 158−160.
https://doi.org/10.1080/037454809494502
Page, T.J., Choy, S. & Hughes, J.M. (2005) The taxonomic feedback loop: symbiosis of morphology and molecules. Biology Letters, 1, 139−142.
https://doi.org/10.1098/rsbl.2005.0298
Page, T.J., von Rintelen, K. & Hughes, J.M. (2007a) An island in the stream: Australia’s place in the cosmopolitan world of Indo-West Pacific freshwater shrimp (Decapoda: Atyidae: Caridina). Molecular Phylogenetics and Evolution, 43 (2), 645−659.
https://doi.org/10.1016/j.ympev.2006.08.007
Page, T.J., von Rintelen, K. & Hughes, J.M. (2007b) Phylogenetic and biogeographic relationships of subterranean and surface genera of Australian Atyidae (Crustacea: Decapoda: Caridea) inferred with mitochondrial DNA. Invertebrate Systematics, 21 (2), 137−145.
https://doi.org/10.1071/IS06023
Page, T.J., Cook, B.D., von Rintelen, T., von Rintelen, K. & Hughes, J.M. (2008) Evolutionary relationships of atyid shrimps imply both ancient Caribbean radiations and common marine dispersals. Journal of the North American Benthological Society, 27 (1), 68−83.
https://doi.org/10.1899/07-044R.1
Page, T.J. & Hughes, J.M. (2011) Neither molecular nor morphological data have all the answers; with an example from Macrobrachium (Decapoda: Palaemonidae) from Australia. Zootaxa, 2874 (1), 65–68.
https://doi.org/10.11646/zootaxa.2874.1.4
Porter, M.L., Pérez-Losada, M. & Crandall, K.A. (2005) Model-based multi-locus estimation of decapod phylogeny and divergence times. Molecular phylogenetics and evolution, 37 (2), 355−369.
https://doi.org/10.1016/j.ympev.2005.06.021
Puillandre, N., Lambert, A., Brouillet, S. & Achaz, G. (2011) ABGD, Automatic Barcode Gap Discovery for primary species delimitation. Molecular Ecolology, 21, 1864−1877.
https://doi.org/10.1111/j.1365-294X.2011.05239.x
Resh, V.H., Barnes, J.R. & Craig, D.A. (1990) Distribution and ecology of benthic macroinvertebrates in the Opunohu river catchment, Moorea, French Polynesia. Annales de limnologie, 26 (2−3), 195−214.
https://doi.org/10.1051/limn/1990017
Resh, V.H., Barnes, J.R., Benis-Steger, B. & Craig, D.A. (1992) Life History Features of Some Macroinvertebrates in a French Polynesian Stream. Studies on Neotropical Fauna and Environment, 27, 145−153.
https://doi.org/10.1080/01650529209360874
Seurat, L.G. (1934) La faune et le peuplement de Polynésie française. Mémoires de la société de biogéographie, Paris, 4, 41−74.
Stimpson, W. (1860) Crustacea Macroura. In Prodromous descriptionis animalium evertebratorum, quae in Expeditione d Oceanum Pacificum Septentrionalem, a Republica Federata missa, Cadwaladaro Ringgold et Johanne Rodgrs Ducibus, observavit et descripsit, part VIII. Proceedings of the Academy of Natural Sciences of Philadelphia, 1864, 22−47.
von Rintelen, K. & Cai, Y. (2009) Radiation of endemic species flocks in ancient lakes: systematic revision of the freshwater shrimp Caridina H. Milne Edwards, 1837 (Crustacea: Decapoda: Atyidae) from the ancient lakes of Sulawesi, Indonesia, with the description of eight new species. The Raffles Bulletin of Zoology, 57 (2), 343−452.