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| Registros recuperados: 278 | |
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| Reemer, M.. |
| Faunistics and ecology of the syrphid genus Epistrophe in The Netherlands (Diptera: Syrphidae) Ten species of Epistrophe have been found in the Netherlands, two of which, E. cryptica and E. similis, are recorded here for the first time. The distribution, changes in distribution and ecology of the species were investigated and are illustrated by distribution maps and diagrams of the flight period. In all species, except E. eligans, females were observed more than males. Furthermore, females seem to be active later in the season than males. It is discussed that this is probably caused by the differences in behaviour between the males of the species. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Insecta; Diptera; Syrphidae; Epistrophe; Fenologie; Verspreiding; Biologie; Nederland; 42.75. |
| Ano: 1999 |
URL: http://www.repository.naturalis.nl/record/209696 |
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| Theowald, Br.; Oosterbroek, P.. |
| A discussion is presented about the zoogeography of the Tipulidae known from the eastern Mediterranean islands; 54 nonendemic and 19 endemic species and subspecies are presently known from 25 islands. The non-endemic and endemic Tipulidae fauna of the islands close to Greece and Turkey is very similar to the fauna of the adjacent mainland. Older endemic as well as more widespread but relict species are found especially on the southern Aegean islands and on Cyprus. The Tipulidae fauna of the Kikládhes apparently is at large of quite recent, probably late Pleistocene origin. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Diptera; Tipulidae; Zoogeography; Mediterranean. |
| Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/504506 |
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| Aartsen, B. van. |
| New and rare hoverflies for the Dutch fauna (Diptera: Syrphidae). Paragus albifrons (Fallén), P. bicolor (Fabricius), Sphegina verecunda Collin, Neoascia annexa (O.F. Müller), Callicera aenea (Fabricius), Cheilosia caerulescens (Meigen), C. chloris (Meigen), C. flavipes (Panzer), Chamaesyrphus scaevoides (Fallén), Xylota coeruleiventris Zetterstedt, Merodon rufus Meigen and Eristalis picea (Fallén) are recorded with full details for the first time from The Netherlands. Some of these species have been listed by other authors but without any details. Here additional notes are given on the distribution and biology of these twelve species as well as 49 other more or less rare species. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Insecta; Diptera; Syrphidae; Zweefvliegen; Nederland; Nieuwe soort; 42.75. |
| Ano: 1993 |
URL: http://www.repository.naturalis.nl/record/317381 |
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| Kuper, J.T.; Verberk, W.C.E.P.. |
| Tussen 1999 en 2008 zijn duizenden larven en poppen van pluimmuggen verzameld in Nederlandse hoogvenen. Hiermee wordt een bijdrage geleverd aan de kennis over deze onbekende muggengroep. Voor veel van de zeven Nederlandse soorten wordt voor het eerst gefundeerde informatie gegeven over fenologie, habitat, verspreiding en biologie. Voor soorten van het geslacht Mochlonyx wordt de verspreiding in Nederland gedetailleerd in kaart gebracht. Mochlonyx fuliginosus en M. velutinus zijn duidelijk minder zeldzaam dan tot nu bekend was. Mochlonyx triangularis is de zeldzaamste soort van de drie, met de meeste waarnemingen in het oosten van Overijssel. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Diptera; Chaoboridae; Nederland; Biologie; Verspreiding; 42.75. |
| Ano: 2011 |
URL: http://www.repository.naturalis.nl/record/512632 |
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| Moller Pillot, H.K.M.; Buskens, R.F.M.. |
| Chironomid larvae occur in nearly all kinds of fresh and brackish waters as well as in semiterrestrial environments. The authors treat the autecology and the distribution of more than 200 taxa in the Netherlands. Except for the tribe Tanytarsini (Chironominae) all the subfamilies occurring in the Netherlands are included. The autecology of the larvae is given in ecological spectra including values of geographic distribution, water type, habitat, oxygen, pH/trophic level and chlorid concentration. The presence of larvae in the columns of the table with ecological spectra has roughly been indicated with a scale varying between 0 and 4 , except in the first two columns. The table is followed by a text describing aspects of the autecology not shown in the... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Insecta; Diptera; Chironomidae; Larven; Ecologie; Verspreiding; Nederland; 42.75. |
| Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/317379 |
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| Registros recuperados: 278 | |
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