Nálezy podle období
Salticidae 0-19001901-19501951-20002001-2018
Attulus saltator (O. Pickard-Cambridge, 1868) Ohrožený 6x 11x 7x 24x

Attulus saltator (O. Pickard-Cambridge, 1868)

České jménoskákavka pozemní
Stupeň ohroženíOhrožený
Nálezy24 nálezů, 13 kvadrátů
První nález 1930, F. Miller, Kůrka v tisku
Poslední nález 2018 , Filip Trnka
Areál rozšířeníPalaearctic - E-A
Fytogeografická oblastThermo, Meso
Původnost stanovišťclimax
Vlhkost stanovišťvery dry
StratumGround layer
Osvětlení stanovišťopen
Hojnost výskyturare
Nadm. výška200-400

Literatura

© Ondřej Machač

Open interior sands represent a highly threatened habitat in Europe. In recent times, their associated organisms have often found secondary refuges outside their natural habitats, mainly in sand pits. We investigated the effects of different restoration approaches, i.e. spontaneous succession without additional disturbances, spontaneous succession with additional disturbances caused by recreational activities, and forestry reclamation, on the diversity and conservation values of spiders, beetles, flies, bees and wasps, orthopterans and vascular plants in a large sand pit in the Czech Republic, Central Europe. Out of 406 species recorded in total, 112 were classified as open sand specialists and 71 as threatened. The sites restored through spontaneous succession with additional disturbances hosted the largest proportion of open sand specialists and threatened species. The forestry reclamations, in contrast, hosted few such species. The sites with spontaneous succession without disturbances represent a transition between these two approaches. While restoration through spontaneous succession favours biodiversity in contrast to forestry reclamation, additional disturbances are necessary to maintain early successional habitats essential for threatened species and open sand specialists.  Therefore, recreational activities seem to be an economically efficient restoration tool that will also benefit biodiversity in sand pits.



Fotografie

Statistiky

Dle měsíce v roce


Dle nadmořské výšky


Dle metody sběru (15 použitých nálezů)
Attulus saltator (O. Pickard-Cambridge, 1868) VUSamciSamiceMláďataNálezy
Individuální sběr4306
Fotografie1001
Zemní past4306
Smyk14102
 SamciSamiceMláďataNálezy

Dle biotopu (16 použitých nálezů)
Attulus saltator (O. Pickard-Cambridge, 1868) VUSamciSamiceMláďataNálezy
Pískovna16406
písčiny2102
pískovny0001
Skalní stepi na vápencových podkladech2103
Písečné přesypy2203
Xerotermy na jiných podkladech1201
 SamciSamiceMláďataNálezy