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Green Guardia - Ihr Experte für Schädlinge und Pflanzen
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      • Make some
      • green plants
      • Hanging plants
      • Palm trees
      • Succulents
      • Flowering houseplants
      • Houseplant Sets
      • Mediterranean & citrus plants
      • Balcony fruit
      • Flowering potted plants
      • Privacy plants
      • Shade plants
      • Plants for full sun
      • Flowering shrubs
      • Ground cover
      • Hydrangeas
      • Climbing plants
      • Conifers
      • Deciduous trees
      • fruit
      • Roses
      • Ornamental grasses
      • Gartenpflanzen Sets
      • Weihnachtsbäume
      • against codling moth
      • against plum moth
      • against clothes moths
      • against food moths
      • against whiteflies
      • against thrips
      • against spider mites
      • against thrips & spider mites
      • against fungus gnats & bird mites
      • against ants
      • against codling moth
      • against flea beetles
      • against black vine weevils & grubs
      • against mole crickets & Co.
      • against snails
      • against fungus gnats & Co.
      • Lacewing larvae / eggs
      • Camp pirates
      • Woodpecker wasps
    • against ants
    • against bed bugs
    • against aphids
    • against fleas for dogs
    • against ticks for dogs
    • against horseflies for horses
    • against insects for horses
    • against woodworms
    • against cockroaches
    • against lice
    • gegen Mäuse / Ratten
    • against moths
    • against mites
    • against pests
    • against spiders
    • against silverfish
    • against wasps
    • against ticks
    • for plant care
    • against ants
    • against aphids and mealybugs
    • against box tree moth
    • against Colorado potato beetles
    • against food and clothes moths
    • against spider mites
    • against fungus gnats
    • against thrips
      • against bread beetles
      • against flies
      • against flying insects
      • against fruit flies
      • against food moths
      • against mosquitoes
      • against fungus gnats
      • against wasps
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain beetles
      • against food moths
      • against paper fish
      • against fur beetles
      • against larder beetles
      • against spiders
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against woolly aphid beetle
      • Attractant replacement foils
      • against ants
      • against bed bugs
      • against bread beetles
      • against cockroaches
      • against common beetles
      • against woodlice
      • against grain beetles
      • against paper fish
      • against fur beetles
      • against larder beetles
      • against silverfish
      • against carpet beetles
      • against vermin / insects
      • against woolly aphid beetle
    • against ants
    • against bed bugs
    • against fungus gnats
    • against moths
    • against plant pests (for 5 plants)
    • against plant pests (for 10 plants)
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Storage wasps against bread beetles, rice beetles & Co. Storage wasps against bread beetles, rice beetles & Co.
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Schädlingslexikon – Green Guardia

Berlinkäfer (Messingkäfer): Erkennen, Ursachen & natürliche Nützlinge

Der sogenannte Berlinkäfer – eigentlich Messingkäfer (Niptus hololeucus) – ist ein typischer Schädling in Altbauten, Küchen, Dachböden und Vorratsräumen. Hier erfährst du kompakt, wie man ihn erkennt, warum er auftritt und wie natürliche Nützlinge unterstützend wirken können.

ⓘ Messingkäfer · Niptus hololeucus # Berlinkäfer erkennen · Messingkäfer im Haus · Vorratsschädlinge

Was ist der Berlinkäfer?

Der Messingkäfer ist ein kleiner, goldbraun glänzender Nagekäfer, der trockene Lebensmittel, Textilien, Dämmmaterial und organische Stoffe befällt. Er lebt bevorzugt in warmen, dunklen Bereichen von Gebäuden.

Vorratsschädling Materialschädling Altbau-Schädling

Typische Schadbilder

  • Bohr- & Fraßspuren an Vorräten, Verpackungen & Tierfutter
  • Löcher in Textilien, Papier oder Dämmmaterial
  • Kleine goldbraune Käfer, oft nachts aktiv
  • Larven in dunklen Hohlräumen, Dachböden oder hinter Schränken
Green Guardia Tipp: Der Berlinkäfer weist oft auf versteckte Feuchtebereiche, alte Dämmstoffe oder unsaubere Lagerbedingungen hin.

Ursachen für einen Befall

  • ungeschützt gelagerte Lebensmittel
  • wärmere, dunkle Bereiche (Dachboden, Vorratsraum, Altbau)
  • tierische Materialien wie Haare, Leder, Federn, Felle
  • alte Dämmstoffe & Hohlräume

Vorbeugung: So vermeidest du Berlinkäfer

1. Vorräte sicher lagern

  • Lebensmittel in Glas- oder Metallbehälter umfüllen
  • ältere Bestände regelmäßig kontrollieren
  • Schränke sauber & trocken halten

2. Wohnräume optimieren

  • Hohlräume & Ritzen abdichten
  • Dachboden & Keller gut lüften
  • Tierfutter luftdicht lagern

3. Hygiene & Ordnung

  • Kartonagen und Papierstapel vermeiden
  • Staub, Haare & Materialreste entfernen

Sanfte Maßnahmen bei Befall

Zur Eindämmung eignen sich nicht-chemische und haushaltsnahe Maßnahmen:

  • befallene Vorräte entsorgen
  • Schränke aussaugen & feucht reinigen
  • Textilien heiß waschen oder auslüften
  • Rückzugsorte abdichten

Passender Nützling: Lagererzwespen (Lariophagus distinguendus)

Eine natürliche Ergänzung bei Messingkäfer-Vorkommen ist der Nützling Schlupfwespe Lariophagus distinguendus.

  • Sie findet Larven & Puppen des Messingkäfers auch in schwer zugänglichen Hohlräumen.
  • Wirkt besonders dort, wo Reinigung allein nicht ausreicht.
  • Für Menschen & Haustiere völlig unbedenklich, unsichtbar und nicht lästig.
  • Verschwindet nach erfüllter Aufgabe von selbst.
Warum dieser Nützling hilft: Der Berlinkäfer versteckt seine Larven tief in Ritzen, Dämmmaterial und Hohlräumen – genau dort gelangt Lariophagus distinguendus hin und reduziert so die Entwicklungsstadien, aus denen später neue Käfer entstehen.

FAQ zum Berlinkäfer

Ist der Berlinkäfer gefährlich?

Für Menschen nicht – aber für Vorräte, Textilien und Materialien durchaus schädlich.

Warum tritt er oft in Altbauten auf?

Hohlräume, Dämmstoffe und warme Dachböden bieten ideale Verstecke.

Wie werde ich Berlinkäfer nachhaltig los?

Vorräte schützen, Rückzugsorte abdichten, gründlich reinigen – und Nützlinge wie Lariophagus unterstützen.

Schnellüberblick

  • Art: Messingkäfer (Berlinkäfer)
  • Bereiche: Altbau, Küche, Dachboden
  • Schäden: Vorräte, Textilien, Dämmmaterial
  • Nützling: Lariophagus distinguendus
✓ Natürliche Unterstützung durch Nützlinge

Typische Probleme

  • Käfer in Küche & Vorratsraum
  • Larven im Dachboden
  • Löcher in Verpackungen & Materialien

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