Naslov
Drusus sharrensis sp. n. (Trichoptera, Limnephilidae), a new species from Sharr National Park in Kosovo, with molecular and ecological notes

Autori
Ibrahimi, Halil ; Vitecek, Simon ; Previšić, Ana ; Kučinić, Mladen ; Waringer, Johann ; Graf, Wolfram ; Balint, Miklós ; Keresztes, Lujza ; Pauls, Steffen U.

Izvornik
ZooKeys (1313-2989) 559 (2016); 107-124

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Caddisfly; Drusinae; Europe; Sharr Mountains; taxonomy; freshwater biodiversity

Sažetak
In this paper we describe Drusus sharrensis sp. n., from the Sharr Mountains in Kosovo. Males of the new species are morphologically most similar to Drusus krusniki Malicky, 1981, D. kerek Oláh, 2011 and D. juliae Oláh, 2011 but differ mainly in exhibiting (1) a differently shaped spinose area on tergite VIII ; (2) intermediate appendages anteriorly curved in lateral view with broad tips in dorsal view ; (3) inferior appendages with a distinct dorsal protrusion in the proximal half. Females of the new species are morphologically most similar to D. krusniki, D. kerek, D. juliae, and D. plicatus Radovanovic, 1942 but mainly differ in (1) segment X that is longer than the supragenital plate with distinctly pointed tips ; (2) supragenital plate quadrangular with a distinct round dorsal protrusion ; (3) a vulvar scale with a small median lobe. Results of phylogenetic species delimitation support monophyly of Drusus sharrensis sp. n. and recover it as sister to a clade comprising (D. pelasgus Oláh, 2010 + D. juliae + D. arbanios Oláh, 2010 + D. plicatus + (D. dacothracus Oláh, 2010 + D. illyricus Oláh, 2010)). The new species is a micro-endemic of the Sharr Mountains, a main biodiversity hotspot in the Balkan Peninsula. Main threats to the aquatic ecosystems of this part of the Balkan Peninsula are discussed.

Izvorni jezik
Engleski

Znanstvena područja
Biologija

POVEZANOST RADA