Počet záznamov: 1
Biological recovery of acidified alpine lakes may be delayed by the dispersal limitation of aquatic insect adults
SYS 0242567 LBL ---naa--22--------450- 005 20240513103809.1 014 $a 000394354700022 $2 CCC 014 $a 000394354700022 $2 WOS CC. SCIE 014 $a 2-s2.0-84994234455 $2 SCOPUS 014 $a BCI201700303005 $2 BIOSIS Citation Index 014 $a ZOOR15307041330 $2 ZR 017 70
$a 10.1007/s10750-016-3039-5 $2 DOI 100 $a 20170407a2017 m y slo 03 ba 101 0-
$a eng 102 $a NL 200 1-
$a Biological recovery of acidified alpine lakes may be delayed by the dispersal limitation of aquatic insect adults $f Peter Bitušík, Marek Svitok, Milan Novikmec, Katarína Trnková, Ladislav Hamerlík 330 $a The dispersal of aquatic insects plays an important role in the colonization and recolonization of newly created and previously disturbed habitats. The heavy acidification of some alpine lakes in the Tatra Mountains, Slovakia, was followed by rapid chemical recovery starting in the 1990s; however, the recolonization of aquatic insects has been delayed, potentially due to the limited dispersal of aquatic insects in the alpine environment. Therefore, to investigate dispersal ability of aquatic species in situ, we set up 120 yellow pan traps on 12 transects evenly distributed over a distance of about 600 m between a non-acidified and a formerly acidified alpine lake. A total of 1,202 aquatic insect adults were caught. Chironomidae dominated but adults of Trichoptera, Plecoptera and Ephemeroptera were also recorded. For both lakes the total number of adults declined exponentially with distance from the lakes, and negative binomial models predicted that virtually no imagoes would be found beyond 300 m from the lakes. The majority of species were recorded within 150 m of the lake shore with the exception of two chironomid species. Such a low dispersal potential of aquatic insects between alpine lakes could explain the slow biological recovery of some lakes following disturbance by acidification stress. 463 -1
$1 001 umb_un_cat*0293138 $1 011 $a 0018-8158 $1 011 $a 1573-5117 $1 200 1 $a Hydrobiologia $e The International Journal of Aquatic Sciences $v Vol. 790, no. 1 (2017), pp. 287-298 $1 210 $a Dordrecht $c Springer $d 2017 606 0-
$3 umb_un_auth*0150389 $a macroinvertebrates 606 0-
$3 umb_un_auth*0048258 $a bezstavovce $X invertebrates $Y Invertebrata 606 0-
$3 umb_un_auth*0040781 $a acidifikácia 606 0-
$3 umb_un_auth*0226652 $a acidifikácia vôd 606 0-
$3 umb_un_auth*0250573 $a pakomáre $X midges $Y Chironomidae 606 0-
$3 umb_un_auth*0218587 $a rekolonizácia 607 -1
$3 umb_un_auth*0110737 $a Tatry (Poľsko a Slovensko: pohorie) $X Tatra Mountains (Poland and Slovakia) 615 $n 504 $a Znečistenie a poškodenie životného prostredia 675 $a 504 700 -1
$3 umb_un_auth*0084810 $a Bitušík $b Peter $p UMBFP09 $9 30 $f 1957- $4 070 $T Katedra biológie a ekológie 701 -1
$3 umb_un_auth*0144499 $a Svitok $b Marek $4 070 $9 25 701 -1
$3 umb_un_auth*0144590 $a Novikmec $b Milan $4 070 $9 10 701 -1
$3 umb_un_auth*0101837 $a Trnková $b Katarína $p UMBFP04 $4 070 $9 10 $f 1972 - $g Koppová $T Katedra životného prostredia 701 -1
$3 umb_un_auth*0144507 $a Hamerlík $b Ladislav $p UMBFP09 $4 070 $9 25 $f 1974- $T Katedra biológie a ekológie 801 -0
$a SK $b BB301 $g AACR2 $9 unimarc sk T85 $x existuji fulltexy
Počet záznamov: 1