Published December 31, 2015 | Version v1
Taxonomic treatment Open

Hypsibius dujardini subsp. sensu Kaczmarek, Michalczyk & Mcinnes, 2015, sensu

Description

92. Hypsibius dujardini (Doyère, 1840) sensu lato [F/T]

Hypsibius dujardini Doy, 1840 (Rahm 1931, 1932)

Hypsibius dujardini Doy. (Iharos 1963)

H. dujardini (Doy., 1840) (Claps & Rossi 1984, 1989)

Hypsibius (Hypsibius) dujardini (Doyère, 1840) (Ramazzotti 1964a) H. dujardini (Garitano-Zavala 1996)

Hypsibius dujardini (Doyère) (Claps & Rossi 1997)

Terra typica: France (Europe)

Argentina:

• 26°47′S, 65°20′W; 750 m asl: Tucumán Province, Horco Molle, moss soil. Claps & Rossi (1984)

• 41°22′S, 71°30′W; 900 m asl: Rio Negro Province, Ruta Nacional 258 near Guillelmo Lake, mosses on soil on the stream riverside. Rossi & Claps (1989)

• 41°59′S, 71°34′W; 300 m asl: Rio Negro Province, El Bolsón, Valley of Rio Azul, mosses on grassy soil on pasture. Iharos (1963)

• 42°03′S, 71°33′W; 280 m asl: Chubut Province, El Hoyo, above lagoon no. 1, western slope, mosses on soil with Berberis buxifolia. Iharos (1963)

• 48°47′S, 69°11′W: Undefined locality in Santa Cruz Province, Arroyo Cerro de los Condores, mosses on tree. Rossi & Claps (1989)

• 50°06′S, 73°20′W; 200 m asl: Santa Cruz Province, Los Glaciares National Park, Bahia Onelli, mosses on tree, lichens on tree and lichens on tree (Nothofagus betuloides) (3 samples). Rossi & Claps (1989)

• 54°47′S, 68°13′W; 100 m asl: Tierra del Fuego Province, Tierra Mayor (Isla Grande de Tierra del Fuego), moss (Sphagnum sp.) on rocks. Rossi & Claps (1989)

• 54°51′S, 68°29′W; 0 m asl: Tierra del Fuego Province, Tierra del Fuego National Park, Bahia Ensenada, mosses and lichens on rocks. Rossi & Claps (1989)

Bolivia:

16°11′S, 68°35′W; 3,680–4,000 m asl: La Paz Department, Cordillera de la Real de los Andes, Huarina, moorland floor, cushion moss. Garitano-Zavala (1995, 1996)

16°13′S, 68°13′W; 4,550–4,700 m asl: La Paz Department, Cordillera de la Real de los Andes, Tuni, subnival floor, cushion moss. Garitano-Zavala (1995, 1996)

16°18′S, 68°17′W; 4,300–4,400 m asl: La Paz Department, Cordillera de la Real de los Andes, Wila Kunka, high Andean floor, cushion moss. Garitano-Zavala (1995, 1996)

16°20′S, 68°23′W; 4,650–4,700m asl: La Paz Department, Cordillera de la Real de los Andes, La Cumbre, subnival floor, cushion moss. Garitano-Zavala (1995, 1996)

Chile:

• 33°26′S, 70°39′W; 600 m asl: Region RM Metropolitana (Región Metropolitana de Santiago), Santiago de Chile and vicinity, entrance to Museo Nacional de Bellas Artes, wet mosses and algae. Rahm (1931, 1932)

• 37°43′S 73°02′W; 1,100 m asl: Undefined locality in Region IX Araucania (Región de la Araucanía), Cordillera Nahuelbuta, moss. Ramazzotti (1964a)

Ecuador:

• 00°11′S, 78°36′W; 4,500 m asl: Pichincha Province, Pichincha Volcano, soil sample. Pilato et al. (2004)

• 00°22′S, 78°55′W; 1,100 m asl: Cotopaxi Province, Otonga (San Pedro de las Pampas) [Otonga Nature Reserve], liverwort (Plagiochila punctata). Pilato et al. (2004)

Uruguay:

• 31°03′S, 57°38′W; 50 m asl: Salto Department, Arroyo Palomas, mosses or lichens on rocks, trees or posts or aquatic macrophytes. Claps & Rossi (1997)

• 34°10′S, 55°49′W; 50 m asl: Florida Department, Arroyo San Juan, mosses or lichens on rocks, trees or posts or aquatic macrophytes. Claps & Rossi (1997)

Record numbers: Argentina: 8, Bolivia: 4, Chile: 2, Ecuador: 2, Uruguay: 2; total: 18.

Remarks: Hypsibius dujardini sensu lato is a species complex (Kaczmarek & Michalczyk 2009a) with an apparent global distribution (McInnes 1994a). The taxa within this complex can only be verified by details of claws morphology and other morphometric characters (e.g. Miller et al. 2005, Kaczmarek & Michalczyk 2009a).

Notes

Published as part of Kaczmarek, Łukasz, Michalczyk, Łukasz & Mcinnes, Sandra J., 2015, Annotated zoogeography of non-marine Tardigrada. Part II: South America, pp. 1-107 in Zootaxa 3923 (1) on pages 41-42, DOI: 10.11646/zootaxa.3923.1.1, http://zenodo.org/record/241936

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Additional details

References

  • Doyere, P. L. N. (1840) Memoire sur les Tardigrades. Annales des Sciences Naturelles, Series 2 (Zoologie), 14, 269 - 362.
  • Rahm, G. (1931) Tardigrada of the South of America. Revista Chilena de Historia Natural, 35, 118 - 141.
  • Rahm, G. (1932) Freilebende Nematoden, Rotatorien und Tardigraden aus Sudamerika (besonders aus Chile). Zoologisher Anzeiger, 98, 94 - 128.
  • Iharos, G. (1963) The zoological results of Gy. Topal's collections in South Argentina, 3. Tardigrada. Annales Historico Naturales Musei Nationalis Hungarici, 55, 293 - 299.
  • Claps, M. C. & Rossi, G. C. (1984) Contribucion al conocimiento de los tardigrados de Argentina. IV. Acta Zoologica Lilloana, 38, 45 - 50.
  • Rossi, G. C. & Claps, M. C. (1989) Contribucion al conocimiento de los Tardigrados de la Argentina V. Revista de la Sociedad Entomologica Argentina, 47, 133 - 142.
  • Ramazzotti, G. (1964 a) Tardigradi del Cile II, con descrizione di due nuove specie e note sulla scultura degli Echiniscidae. Atti della Societa Italiana di Scienze Naturali e del Museo Civico di Storia Naturale di Milano, 103, 89 - 100.
  • Garitano-Zavala, B. A. (1996) Efecto de la humedad microambiental y la altura, sobre la distribucion de la Tardigradifauna Muscicola (Phylum Tardigrada) en la vertiente occidental de la Cordillera Real de los Andes (La Paz, Bolivia). Ecologia en Bolivia, 26, 1 - 48.
  • Claps, M. C. & Rossi, G. C. (1997) Tardigrados de Uruguay, com descripcion de dos nuevas especies (Echiniscidae, Macrobiotidae). Iheringia, Serie Zoologia, 83, 17 - 22.
  • Garitano-Zavala, A. B. (1995) Primer reporte de las especies de tardigrados muscicolas (Phylum Tardigrada) presentes en la vertiente occidental de Cordillera Real de los Andes (La Paz - Bolivia), Ecologia en Bolivia, 24, 1 - 39.
  • Pilato, G., Binda, M. G., Napolitano, A. & Moncada, E. (2004) Remarks on some species of tardigrades from South America with description of two new species. Journal of Natural History, 38, 1081 - 1086. http: // dx. doi. org / 10.1080 / 0022293031000071541
  • Kaczmarek, L. & Michalczyk, L. (2009 a) Redescription of Hypsibius microps Thulin, 1928 and H. pallidus Thulin, 1911 (Eutardigrada: Hypsibiidae) based on the type material from the Thulin collection. Zootaxa, 2275, 60 - 68.
  • McInnes, S. J. (1994 a) Zoogeographic distribution of terrestrial / freshwater tardigrades from current literature. Journal of Natural History, 28, 257 - 352. http: // dx. doi. org / 10.1080 / 00222939400770131
  • Miller, W. R., McInnes, S. J. & Bergstrom, D. M. (2005) Tardigrades of the Australian Antarctic: Hypsibius heardensis (Eutardigrada: Hypsibiidae: dujardini group) a new species from sub-Antarctic Heard Island. Zootaxa, 1022, 57 - 64.