Theridiidae

Kuleedderkopper

Vi har 43 arter i Theridiidae-familien i Norge, fordelt på 25 slekter. Her følger en oversikt over hvilke norske arter vi har i denne familien, og evt. arter man i tillegg kan forvente å finne (blå farge). For begge kjønn av hver art, angis dato og månedstall for den perioden de finnes som voksne individer. Grunnlaget for tidsangivelsene er hentet fra Sven Almquists bøker ”Swedish Araneae“.

  • Artsnavn:                                    Voksen  ♂                Voksen ♀
  • Species:                                         Adult      ♂                 Adult     ♀
  • ______________________________________________
  • Achaeridion conigerum
  • Anelosimus vittatus.                  15/05 – 30/06          15/05 – 15/09
  • Asagena phalerata.                   01/05 – 15/07           15/05 – 15/08
  • Canalidion montanum.             no data
  • Crustulina guttata.                    all year                         all year
  • Cryptachaea riparia.                 01/06 – 10/09           01/06 – 10/09 
  • C. sticta.                                                                summer
  • Dipoena braccata.                     01/06 – 01/09            01/06 – 01/09
  • D. melanogaster.                                 summer
  • D. torva.                                          10/06 – 30/06          15/06 – 31/08
  • Enoplognatha latimana.           01/06 – 15/08           15/06 – 15/09 (adulttid angitt av meg)
  • E. ovata.                                        01/06 – 15/08           15/06 – 15/09
  • E. serratosignata.                                   ?                                    ?
  • E. thoracica.                                  15/04 – 15/07          01/05 – 15/08
  • Episinus angulatus.                    15/05 – 10/08          15/05 – 10/09
  • E. truncatus.                                  15/05 – 30/06          25/05 – 15/09
  • Euryopis flavomaculata.         25/03 – 30/06          25/03 – 10/10
  • Lasaeola prona.                           15/05 – 15/06           15/05 – 15/08
  • L. tristis.                                          25/05 – 10/07          01/06 – 15/08
  • Neottiura bimaculata.              01/04 – 10/07          15/05 – 15/10
  • Ohlertidion ohlerti.                    01/06 – 31/07           01/06 – 31/07
  • Paidiscura pallens.                     15/04 – 30/06          01/05 – 15/10
  • Parasteatoda lunata.                15/05 – 15/07           15/05 – 30/09
  • P. tepidariorum.                         all year                          all year
  • Pholcomma gibbum.                 all year                          all year
  • Phycosoma inornatum.           01/06 – 31/12            01/06 – 31/12
  • Phylloneta impressa.                15/05 – 15/08            15/05 – 10/10
  • P. sisyphia.                                     25/05 – 15/07          01/06 – 10/09
  • Platnickina tincta.                      25/05 – 10/08           01/06 – 31/08
  • Robertus arundineti.                 01/05 – 10/07            all year
  • R. lividus.                                        all year                          all year
  • R. lyrifer.                                         all year                          all year
  • R. neglectus.                                  all year                           all year
  • R. scoticus.                                     all year                           all year
  • Rugathodes bellicosus.             all year                           all year
  • R. instabilis.                                                          summer
  • Simitidion simile.                        01/05 – 30/06           01/05 – 10/08
  • Steatoda albomaculata.          15/05 – 15/09            15/05 – 15/09
  • S. bipunctata.                                all year                         all year
  • S. castanea.                                   01/04 – 15/09            all year
  • S. triangulosa.                              15/08 – 15/11             15/08 – 15/11
  • Theonoe minutissima.              01/04 – 31/10             all year
  • Theridion hemerobium.           01/06 – 15/10            01/06 – 15/10
  • T. mystaceum.                              25/05 – 10/08          25/05 – 10/08
  • T. pictum.                                        01/06 – 10/08          01/06 – 10/09
  • T. pinastri.                                      15/05 – 30/06          25/05 – 31/07
  • T. varians.                                      01/05 – 15/07          all year
  • ____________________________________________________

Disse artene finner du bilde av her:

  • Achaeridion conigerum.
  • Anelosimus vittatus.
  • Crustulina guttata.
  • Cryptachaea riparia.
  • Dipoena braccata.
  • D. melanogaster.
  • Enoplognatha latimana.
  • Enoplognatha ovata.
  • Episinus angulatus.
  • Episinus truncatus.
  • Euryopis flavomaculata.
  • Lasaeola tristis. 
  • Neottiura bimaculata. 
  • Phylloneta impressa (synonym: Theridion impressum).
  • P. sisyphia (synonym: Theridion sisyphium).
  • Platnickina tincta (synonyms: Thridion tinctum > Keijia tincta).
  • Paidiscura pallens.
  • Parasteatoda lunata.
  • Pholcomma gibbum.
  • Robertus arundineti.
  • Robertus lividus.
  • Robertus scoticus.
  • Rugathodes bellicosus.
  • Simitidion simile.
  • Steatoda albomaculata.
  • Steatoda bipunctata.
  • Theridion melanurum.
  • T. mystaceum.
  • T. pinastri.
  • T. varians.

***

Slekt: Achaeridion

***

Slekt: Anelosimus

***

Slekt: Crustulina

***

Slekt: Cryptachaea

***

Slekt: Dipoena

***

***

Slekt: Enoplognatha

Enoplognatha latimana and E. ovata appears in the same three different morphs (colorization). For identification you have to take a look at the epigyne-vulvae or the palps. Here is collages that show the differences:

***

***

Enoplognatha ovata 3

Enoplognatha ovata

***

Slekt: Episinus

***

***

Slekt: Euryopis

***

Slekt: Lasaeola

Våre arter:

  • Lasaeola prona (Menge, 1868).
  • L. tristis (Hahn, 1833).

***

Slekt: Platnickina

***

Slekt: Neottiura

Neottiura bimaculata 2

***

Slekt: Paidiscura

Paidiscura pallens

***

Slekt: Parasteatoda

***

Slekt: Pholcomma

***

Slekt: Platnickina

***

Slekt: Robertus

***

*** 

***

***

Slekt: Rugathodes

***

Slekt: Simitidion

***

Slekt: Steatoda

***

***

Slekt: Theridion

Theridion melanurum-mystaceum

Theridion sisyphium

Theridion sisyphium 10

Theridion sisyphium 8

***

***

Følg med

Få nye innlegg levert til din innboks.

%d bloggers like this: