RCE Foto

(i) On JuzaPhoto, please disable adblockers (let's see why!)






Login LogoutJoin JuzaPhoto!
JuzaPhoto uses technical cookies and third-part cookies to provide the service and to make possible login, choice of background color and other settings (click here for more info).

By continuing to browse the site you confirm that you have read your options regarding cookies and that you have read and accepted the Terms of service and Privacy.


OK, I confirm


You can change in every moment your cookies preferences from the page Cookie Preferences, that can be reached from every page of the website with the link that you find at the bottom of the page; you can also set your preferences directly here

Accept CookiesCustomizeRefuse Cookies


  1. Galleries
  2. »
  3. Macro and Flora
  4. » Pieris brassicae

 
Pieris brassicae...

Pieridae

View gallery (9 photos)

Pieris brassicae sent on August 26, 2016 (14:24) by Cosimo Montanaro. 2 comments, 579 views. [retina]

1/500 f/5.6, ISO 100, hand held. Specie: Pieris brassicae

Cavolaia - Pieris brassicae L. Piante ospiti: Cavolfiore ed altre Crucifere. Identificazione La Cavolaia è una farfalla diffusa ovunque; l'adulto può raggiungere circa 60 mm di apertura alare. Le ali sono bianche; quelle anteriori hanno le estremità apicali nere e, nelle femmine, sono ornate da due macchie nere per ala. La larva, lunga circa 35-40 mm, è di colore giallognolo verdastro, macchiettato di nero; il corpo è ricoperto da rade setole. Ciclo biologico La Cavolaia sverna come crisalide appesa in ripari, tra la corteccia o nei muretti, ecc. Gli adulti compaiono da aprile e lo sfarfallamento prosegue fino a maggio (1° volo); questi adulti si accoppiano e depongono le uova in gruppi sulla pagina inferiore delle foglie del Cavolfiore. Dopo circa 15 giorni nascono le larve della 1a generazione che vivono, per un certo periodo, gregarie; a maturità si incrisalidano e, a fine giugno-inizi luglio, compaiono i nuovi adulti (2° volo) che danno avvio alla seconda generazione. A questa generazione ne possono seguire altre. La Cavolaia compie, generalmente, da 3 a 4 generazioni all'anno, a seconda del clima. FONTE: http://www.agraria.org/entomologia-agraria/cavolaia.htm



View High Resolution 15.9 MP  

4 persons like it: Alago, Andnol, Giobanni, OpenSpaces


What do you think about this photo?


Do you have questions or curiosities about this image? Do you want to ask something to the author, give him suggestions for improvement, or congratulate for a photo that you really like?


You can do it by joining JuzaPhoto, it is easy and free!

There is more: by registering you can create your personal page, publish photos, receive comments and you can use all the features of JuzaPhoto. With more than 242000 members, there is space for everyone, from the beginner to the professional.




avatarsupporter
sent on August 31, 2016 (16:30) | This comment has been automatically translated (show/hide original)

A free hand from which you have obtained good results.

avatarsenior
sent on September 01, 2016 (8:25) | This comment has been automatically translated (show/hide original)

Thanks Pigi, I'm glad you enjoyed.
Hello Cosimo :-)


RCE Foto

Publish your advertisement on JuzaPhoto (info)

Some comments may have been automatically translated with Microsoft Translator.  Microsoft Translator



 ^

JuzaPhoto contains affiliate links from Amazon and Ebay and JuzaPhoto earn a commission in case of purchase through affiliate links.

Mobile Version - juza.ea@gmail.com - Terms of use and Privacy - Cookie Preferences - P. IVA 01501900334 - REA 167997- PEC juzaphoto@pec.it

May Beauty Be Everywhere Around Me