ACTIAS

Forum and Marketplace for insects and spiders

ACTIAS: Come in and participate

ACTIAS: Come in and participate!



You are at the front door of ACTIAS, worlds greatest virtual community of people interested in insects. Search, observation, breeding and collecting of insects is our passion.

ACTIAS is more than an international discussion board, it is also the most activ trading place for insects and spiders. You find here every day offers of preserved species for collectors as well as living animals. Breders from many nations trade manly eggs, caterpillars, pupae and cocoons of butterflies, but also bugs and spiders.

A personal picture gallery, a calendar with all entomological events, a collection of recent publications with many breeding reports, a link list with other entomological websites and much more are inside ACTIAS, free of any charge of course.
Just come in to discuss, no need to register. However if you want to participate in our market place, you must register and provide correct name and address.

Many ACTIAS members - also from your area - would be delighted when you join our community!
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Eumedonia eumedon

Eumedonia eumedon

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Heteropterus morpheus

Heteropterus morpheus

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Papilio demodocus on artifcial diet

Papilio demodocus on artifcial diet

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Anaplectoides prasina ([Denis & Schiffermüller], 1775) Grüne Heidelbeereule

Anaplectoides prasina ([Denis & Schiffermüller], 1775) Grüne Heidelbeereule

  • Achim
  • June 21, 2025 at 10:40 AM
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Leucanella saturata ♂

Leucanella saturata ♂

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Malacosoma castrensis (Linnaeus 1758) Wolfsmilch- Ringelspinner

Malacosoma castrensis (Linnaeus 1758) Wolfsmilch- Ringelspinner

Unread Threads

    1. Title
    2. Replies
    3. Last Reply

    2. Gelege an Rohrkolben 2

      • hkvoss
      • June 22, 2025 at 8:39 AM
    3. Replies
      2
      Views
      129
      2

    4. hkvoss

      June 22, 2025 at 8:39 AM

    2. Insektenbörse Wien 23

      • heinz niederleitner
      • June 22, 2025 at 6:45 AM
    3. Replies
      23
      Views
      6.6k
      23

    4. günni

      June 22, 2025 at 6:45 AM

    2. Thaiinsects.com 16

      • joachim
      • June 22, 2025 at 5:26 AM
    3. Replies
      16
      Views
      612
      16

    4. Policeman

      June 22, 2025 at 5:26 AM

    2. Was ist das für eine Raupe? 6

      • facingrag
      • June 21, 2025 at 7:50 PM
    3. Replies
      6
      Views
      202
      6

    4. Josef 6764

      June 21, 2025 at 7:50 PM

    2. Raupe an meiner Fahrradhose 4

      • soil74
      • June 21, 2025 at 9:29 AM
    3. Replies
      4
      Views
      257
      4

    4. soil74

      June 21, 2025 at 9:29 AM

    2. Raupe Larve an Oenothera biennis 3

      • hkvoss
      • June 21, 2025 at 7:22 AM
    3. Replies
      3
      Views
      207
      3

    4. hkvoss

      June 21, 2025 at 7:22 AM

    2. Caterpillar disease with bad smell 3

      • kimkek
      • June 20, 2025 at 9:31 PM
    3. Replies
      3
      Views
      321
      3

    4. Ralf Waltemathe

      June 20, 2025 at 9:31 PM

    2. Raupe im Erdreich 3

      • Nimmersatteraupe
      • June 20, 2025 at 2:47 PM
    3. Replies
      3
      Views
      221
      3

    4. Nimmersatteraupe

      June 20, 2025 at 2:47 PM

    2. Müssen Bombix mori Eier eine Diapause eingehen um zu shlüpfen? 1

      • Saga pedo
      • June 19, 2025 at 7:28 PM
    3. Replies
      1
      Views
      137
      1

    4. Saga pedo

      June 19, 2025 at 7:28 PM

    2. E-mail Betrug Vorsicht 9

      • Sphingidae77
      • June 19, 2025 at 3:35 PM
    3. Replies
      9
      Views
      615
      9

    4. Policeman

      June 19, 2025 at 3:35 PM

    2. NEW BOOK: THE PYRALOIDEA OF MAINLAND SPAIN AND BALEARIC ISLAND

      • nevadensis
      • June 18, 2025 at 10:37 PM
    3. Replies
      0
      Views
      85

    2. Suche Mottenstreifen 18

      • urticaner73
      • June 18, 2025 at 4:56 PM
    3. Replies
      18
      Views
      604
      18

    4. Blaues Ordensband

      June 18, 2025 at 4:56 PM

    2. Präparation eines Nachtfalters 6

      • Rudi
      • June 18, 2025 at 11:56 AM
    3. Replies
      6
      Views
      4.5k
      6

    4. calletun

      June 18, 2025 at 11:56 AM

    2. Eier auf Fenchel 7

      • Petunia1805
      • June 17, 2025 at 9:13 PM
    3. Replies
      7
      Views
      572
      7

    4. Petunia1805

      June 17, 2025 at 9:13 PM

    2. Glänzende Eier gefunden 3

      • CarOWLin
      • June 17, 2025 at 9:35 AM
    3. Replies
      3
      Views
      241
      3

    4. CarOWLin

      June 17, 2025 at 9:35 AM

Recent Activities

  • hkvoss June 22, 2025 at 8:39 AM

    Replied to the thread Gelege an Rohrkolben.
    Post
    Hallo Ingrid,

    vielen Dank. Genau so, wie auf dem Bild, sieht es hier aus.

    Viele Grüße, Heiko

  • günni June 22, 2025 at 6:45 AM

    Replied to the thread Insektenbörse Wien.
    Post
    Hallo Monika und Ento-Freunde!

    Die Entomologentagung war dieses Jahr schon. (am 22.02.2025)

    Die nächste Insektenbörse in Wien findet am 28.02.2026 statt.

  • Policeman June 22, 2025 at 5:26 AM

    Replied to the thread Thaiinsects.com.
    Post
    Denke, dass mich so ein Primitivling nicht beleidigen kann. Eine offensichtlich sprach- und denkgestörte Person. So etwas gehört nicht in ACTIAS.

    Wo bleiben die Moderatoren ???

  • joachim June 21, 2025 at 11:16 PM

    Replied to the thread Thaiinsects.com.
    Post
    Und warum sagst du nicht erblebt? Es geht ihm gut oder was auch immer? Du bist nur dabei dich hier hervorzuheben als der größte Typ von der Welt. Gegen dich ist James Bond. Ja ein winziger Knabe.

    Thomas eigentlich noch keine nobelpreise eingesammelt?…

  • Josef 6764 June 21, 2025 at 7:50 PM

    Replied to the thread Was ist das für eine Raupe?.
    Post
    […]

    Ja, der Fundort ist immer wichtig.

  • Policeman June 21, 2025 at 6:57 PM

    Replied to the thread Was ist das für eine Raupe?.
    Post
    nein - die Hunderasse :grinning_face_with_smiling_eyes::grinning_face_with_smiling_eyes::grinning_face_with_smiling_eyes:

  • facingrag June 21, 2025 at 6:32 PM

    Replied to the thread Was ist das für eine Raupe?.
    Post
    ist der fundort wegen dem bestimmen wichtig?

  • facingrag June 21, 2025 at 6:31 PM

    Replied to the thread Was ist das für eine Raupe?.
    Post
    Ohhh cool!! danke! die kleine raupe hat der hund mitreingebracht haha

  • Josef 6764 June 21, 2025 at 6:11 PM

    Replied to the thread Insektenbörse Wien.
    Post
    […]

    Nein, hab nicht geschrieben das Du nicht weist wie man googelt.

    So jetzt mag ich nicht mehr antworten.

    Da will man helfen und dann sowas.

  • monili June 21, 2025 at 5:58 PM

    Replied to the thread Insektenbörse Wien.
    Post
    […]

    Doch, das hast Du geschrieben