Viser innlegg med etiketten Coleoptera. Vis alle innlegg
Viser innlegg med etiketten Coleoptera. Vis alle innlegg

tirsdag 19. juni 2012

Chalcophora mariana


Chalcophora mariana
This is the first Buprestidae i have encountered this year. A sunny day in April i was in the countryside when i heard a loud buzzing sound. After a bit of a game i often play called "find the bug" I got this magnificent buprestidae in view, Chalophora mariana. I already have a hasty photo of this species a year ago but then it flew away after a only two snapshots. So this was my chance to improve.  




There are much more beetles to come in the comming days.

tirsdag 5. april 2011

Coleoptera

This is one of my favorite orders of insect if not thee favorite one. And here are some of my past photos of them. I have mainly traveled in Spain and in Norway the last years and hence that is their origin. They are an amazing group to work with and you have everything from the easily identifiable to the very hard ones where you have to dissect the genitalia to be able to confirm the species. It is a huge and diverse group and it is amongst the three largest orders of insects we know today. They have concurred an array of different habitats all over this world. I myself worked with Carabidae and Staphilynidae from the mountain areas in Norway, then as a re-sampling project of this article (Ottesen, 1996). I am not the only one interested in these fascinating creatures (went a little David Attenborough there). In addition to being one of the most studied groups of insects it is also collected by people all over the world, and for huge sums of money. This has in some cases become a problem for the survival of some species (New, 2007).  

NEW, T. 2007. Beetles and conservation. In: NEW, T. R. (ed.) Beetle Conservation. Springer Netherlands.
OTTESEN, P. S. 1996. Niche Segregation of Terrestrial Alpine Beetles (Coleoptera) in Relation to Environmental Gradients and Phenology. Journal of Biogeography, 23, 353-369.

Family Cleridae, genus Trichodes but lacking species right now

 Carabus coreaceus
 Carabidae; Cicindela rupestris
 Cantharidae; Chantaris nigra
 Cerambycidae; Rhagium inquisitor
 This is just to show that looking for beetles takes you to some beautifull places. A sunny day and your camera surrounded by life. Does not get to much better than that,
 Family; Meloidae,After spending some time searching in various litterature i finally found a good match. This appears to be Physomeloe corallifer, a blister beetle endemic to The Iberian penninsula.

Scarabidae From Spain, i sadly at present time do not have a good key for this family.

That is all for now. I will post a similar post on my other pet group of animals...the spiders, and then whatever i feel like talking about