Records by time
Linyphiidae 0-19001901-19501951-20002001-2018
Porrhomma microps (Roewer, 1931) Not endangered 37x 63x 100x

Porrhomma microps (Roewer, 1931)

Czech nameplachetnatka dlouhonohá
Threat levelNot endangered
Records100 nálezů, 13 kvadrátů
First record 1964, F. Miller, Miller & Obrtel 1975b
Last record 2019 , Vlastimil Růžička, Jan Dolanský
Distribution areaEuropean - ME (Az.
Phytogeographic areaThermo, Meso
Původnost stanovišťclimax
Humidityhumid, very humid
StratumGround layer
Osvětlení stanovišťshaded
Hojnost výskyturare


© Oto Zimmermann

Spiders occurring in soils and fissured rocks were investigated using pipe traps. Four microphthalmic species, namely Iberina microphthalma, Porrhomma egeria, Porrhomma microps and Porrhomma cambridgei were collected. Iberina microphthalma is reported from the Czech Republic for the first time. The importance of collecting material by complex pipe traps (consisting of a perforated pipe and a set of removable cups) to record the depth distribution of spiders in subterranean habitats is stressed. The importance of the soil and fissure network formed by sandy marlite bedrock and of alluvial soils for the life of subterranean spiders is documented.


By month

By altitude

By collecting method (36 used records)
Porrhomma microps (Roewer, 1931) ESMalesFemalesJuvenilesRecords
Zemní past56133535

By biotope (1 used records)
Porrhomma microps (Roewer, 1931) ESMalesFemalesJuvenilesRecords
suťové a roklinové lesy0101

Czech Arachnological Society © 2008-2020