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| Oosterbroek, P.; Dek, J.C.; Jong, H. de. |
| Craneflies of the family Tipulidae are a well-known group of the Diptera, consisting of large, long-legged nematocerous flies. Many species are more or less uniform yellow, grey or brown, but some are bright red or yellow and black. The wings can have extensive dark patterns. The subgenus Pterelachisus of the genus Tipula holds nine species in the Netherlands and in this paper species number 10 is introduced: T. (P.) trifascingulata. It is a rather conspicuous insect with a very characteristic wing pattern. It was only known from 25 records worldwide. In 2012, the year of discovery in the Netherlands, the species was found no less than nine times, in different parts of the country. This is an indication that the species has recently reached the... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Diptera; Tipulidae; Tipula trifascingulata; Distribution; Recognition; Netherlands. |
| Ano: 2013 |
URL: http://www.repository.naturalis.nl/record/586853 |
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| Ciliberti, P.; Jong, H. de; Schouten, M.A.; Verweij, P.A.; Heitmans, W.R.B.. |
| This paper aims at modelling the spatial distribution of the cockroach species Capraiellus panzeri, Ectobius lapponicus, Ectobius pallidus and Ectobius sylvestris within the Netherlands and comparing the habitat preferences of these species. Maxent was used to calculate habitat suitability and to identify environmental variables underlying the differences in observed distribution patterns. A sub-sampling procedure was employed to test model stability. Models were evaluated by calculating the Area Under the Curve (AUC). The analyses show that except for the costal dune area, the western part of the Netherlands is unsuitable for the species. Suitability predictions for C. panzeri, E. lapponicus and E. sylvestris are very similar, with suitable areas... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Capraiellus panzeri; Cockroaches; Ecological niche modelling; Ectobius lapponicus; Ectobius pallidus; Ectobius sylvestris; Maxent; Model stability; The Netherlands; 42.75. |
| Ano: 2009 |
URL: http://www.repository.naturalis.nl/record/321914 |
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