Alex Ploeg

Alex Ploeg
Born(1956-03-29)29 March 1956
Velsen, Netherlands
Died17 July 2014(2014-07-17) (aged 58)
near Hrabove, Donetsk Oblast, Ukraine
Known forResearch on the genus Crenicichla; ornamental fish industry
Scientific career
FieldsIchthyology

Alex Ploeg (29 March 1956 – 17 July 2014)[1] was a Dutch ichthyologist and lobbyist for the international ornamental fish trade.

Biography

Ploeg studied biology at Utrecht University and received his doctorate in 1983. In the following years, he focused extensively on the genus Crenicichla, describing several species as new to science. In 1991, he defended his dissertation at the University of Amsterdam, a revision of the genus that included fifteen new species descriptions. Of the more than ninety species of Crenicichla, almost twenty were described by Ploeg, in addition to several synonyms.[2][3]

From 1989 to 1991, Ploeg was curator of a public aquarium in Aruba, and from 1991 to 1992 he worked as an ornamental fish breeder in Bonaire. From 1993 to 2004, he held management positions at several companies in the ornamental fish trade. In 2004, he became secretary-general of the international trade association for the ornamental fish industry, Ornamental Fish International (OFI). In 2006, he also became secretary-general of the European Pet Organization, and in 2009 he took up an advisory position with a Dutch trade association. In these positions, Ploeg lobbied national, European and international legislators and authorities on behalf of the ornamental fish industry. He represented the interests of an industry increasingly subject to restrictions in the areas of animal welfare and species conservation.[2][3][4]

On 17 July 2014, Ploeg, his wife Edith, her son Robert, and his friend Robin were killed when Malaysia Airlines Flight 17 was shot down over eastern Ukraine. The couple were survived by two daughters.[2][3][4]

Taxa named after Ploeg

Species described

Selected publications

  • The cichlid genus Crenicichla from the Tocantins River, State of Pará, Brazil, with descriptions of four new species (Pisces, Perciformes, Cichlidae). In: Beaufortia 1986, volume 36, no. 5, pp. 57–80.
  • Review of the cichlid genus Crenicichla Heckel, 1840 from Surinam, with descriptions of three new species (Pisces, Perciformes, Cichlidae). In: Beaufortia 1987, volume 37, no. 5, pp. 73–98.
  • Zwei neue Arten der Gattung Crenicichla Heckel, 1840 aus dem Amazonasbecken, Brasilien. In: Die Aquarien- und Terrarienzeitschrift (DATZ) 1989, volume 42, no. 3, pp. 163–167. ISSN 1616-3222.
  • Revision of the South American cichlid genus Crenicichla Heckel, 1840 with descriptions of fifteen new species and considerations on species groups, phylogeny and biogeography (Pisces, Perciformes, Cichlidae). PhD dissertation, University of Amsterdam, 1991.
  • Buntbarsche aus Bonaire. In: Die Aquarien- und Terrarienzeitschrift (DATZ) 1992, volume 45, no. 12, pp. 803–805.
  • Die Zucht des Gestreiften Seepferdchens bei Marcultura. In: Die Aquarien- und Terrarienzeitschrift (DATZ) 1993, volume 46, no. 5, pp. 304–306.
  • With Michael Jégu and Efrem Ferreira: Crenicichla tigrina, une nouvelle espèce de Cichlidae (Pisces, Perciformes) du Rio Trombetas, Pará, Brésil. In: Bulletin Zoölogisch Museum 1991, volume 13, no. 1, pp. 1–11.

References

  1. ↑ "Traueranzeige der Familie". VARnws Leidsche Rijn (in Dutch). 31 July 2014. Retrieved 27 May 2020.
  2. 1 2 3 Schäfer, Frank (22 July 2014). "In Memoriam: Alex Ploeg". Aqualog. Retrieved 2 June 2019.
  3. 1 2 3 Stawikowski, Rainer (2014). "Alex Ploeg †". DATZ (9): 15. ISSN 1616-3222.
  4. 1 2 Hensen, Roberto; Gerald Bassleer (23 July 2014). "International Ornamental Fish Community Suffers Tragic Loss". Ornamental Fish International. Retrieved 2 June 2019.
  5. ↑ Varella, Henrique Rosa (2018). "Crenicichla ploegi, a new species of pike-cichlid of the C. saxatilis group from the Rio Juruena and upper Rio Paraguai basins in Brazil, with an updated diagnosis and biogeographical comments on the group (Teleostei: Cichlidae)". Zootaxa. 4377 (3): 361–386. doi:10.11646/zootaxa.4377.3.3.
  6. ↑ Tan, Heok Hui; Kelvin K. P. Lim (2018). "Gymnochanda ploegi, a new species of ambassid glassperch from West Kalimantan, Indonesia" (PDF). Raffles Bulletin of Zoology. 62: 688–695.
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