{"id":357,"date":"2015-12-02T01:31:41","date_gmt":"2015-12-02T00:31:41","guid":{"rendered":"http:\/\/www.insect-communities.cz\/?page_id=357"},"modified":"2022-08-10T15:56:36","modified_gmt":"2022-08-10T14:56:36","slug":"press-releases","status":"publish","type":"page","link":"https:\/\/www.insect-communities.cz\/cz\/media\/press-releases\/","title":{"rendered":"Tiskov\u00e9 zpr\u00e1vy"},"content":{"rendered":"

Glob\u00e1ln\u00ed anal\u00fdza odhalila nejrozmanit\u011bj\u0161\u00ed lesy planety i p\u0159\u00ed\u010diny rozd\u00edl\u016f v biodiverzit\u011b lesn\u00edch ekosyst\u00e9m\u016f (2022)<\/span><\/strong><\/p>\n

Po\u010det druh\u016f strom\u016f v m\u00edstn\u00edch ekosyst\u00e9mech je kl\u00ed\u010dov\u00fdm m\u011b\u0159\u00edtkem biologick\u00e9 rozmanitosti. Zn\u00e1m\u00e9 ekologick\u00e9 pravidlo \u0159\u00edk\u00e1, \u017ee po\u010dty druh\u016f se sm\u011brem od p\u00f3l\u016f k rovn\u00edku zv\u011bt\u0161uj\u00ed. Pro\u010d v\u0161ak tento trend nen\u00ed \u00fapln\u011b univerz\u00e1ln\u00ed a co v\u0161echno m\u016f\u017ee ovliv\u0148ovat lok\u00e1ln\u00ed biodiverzitu? V\u011bdeck\u00fd \u010dasopis Nature Ecology and Evolution pr\u00e1v\u011b zve\u0159ejnil studii, kter\u00e1 na z\u00e1klad\u011b anal\u00fdzy bezkonkuren\u010dn\u00ed datab\u00e1ze srovnala druhovou bohatost les\u016f prakticky cel\u00e9 planety a objasnila p\u0159\u00ed\u010diny zodpov\u011bdn\u00e9 za rozd\u00edly v diverzit\u011b strom\u016f na r\u016fzn\u00fdch m\u00edstech. Na studii publikovan\u00e9 v tomto nejpresti\u017en\u011bj\u0161\u00edm ekologick\u00e9m \u010dasopise se pod\u00edleli v\u011bdci z mnoha v\u011bdeck\u00fdch instituc\u00ed. Nap\u0159\u00edklad P\u0159\u00edrodov\u011bdeck\u00e1 fakulta UK, a to v\u00fdzkumn\u00e1 skupina veden\u00e1 Robertem Tropkem a \u0160t\u011bp\u00e1nem Jane\u010dkem, d\u00e1le pak Biologick\u00e9 centrum AV \u010cR, Botanick\u00fd \u00fastav AV \u010cR a n\u011bkolik dal\u0161\u00edch.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/strong><\/a><\/p>\n

V tropech vedou mravenci, v \u010cesku housenky, zjistili v\u011bdci v unik\u00e1tn\u00edm srovn\u00e1n\u00ed (2020)<\/span><\/strong><\/p>\n

Cesta do tropick\u00e9ho pralesa je snem ka\u017ed\u00e9ho dobrodruha. \u010ceskobud\u011bjovick\u00fdm biolog\u016fm se splnil v\u00a0m\u00ed\u0159e vrchovat\u00e9. Do hlubin novoguinejsk\u00e9 d\u017eungle se b\u011bhem \u010dtrn\u00e1ctilet\u00e9ho v\u00fdzkumu vydali mnohokr\u00e1t. Vzhledem k\u00a0tamn\u00edmu klimatu se museli p\u0159ipravit na v\u0161udyp\u0159\u00edtomn\u00fd hmyz. To jim v\u0161ak v\u016fbec nevadilo, pr\u00e1v\u011b mravenci, larvy listo\u017erav\u00e9ho hmyzu a pavouci byli hlavn\u00edm p\u0159edm\u011btem jejich z\u00e1jmu \u2013 a nejen to, rozhodli se, \u017ee je spo\u010d\u00edtaj\u00ed a v\u00fdsledky porovnaj\u00ed s opadav\u00fdmi lesy m\u00edrn\u00e9ho podnebn\u00e9ho p\u00e1su. Jak\u00e9 pak bylo p\u0159ekvapen\u00ed, kdy\u017e zjistili, \u017ee v\u00a0jihomoravsk\u00e9m a americk\u00e9m lese \u017eije v\u00a0korun\u00e1ch strom\u016f oproti trop\u016fm dvojn\u00e1sobek larev.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/strong><\/a><\/p>\n

Koup\u00e1n\u00ed v\u00a0p\u00edskovn\u00e1ch prosp\u00edv\u00e1 jejich biodiverzit\u011b (2016)<\/strong><\/span><\/p>\n

Po \u010detn\u00fdch n\u00e1lezech ohro\u017een\u00fdch rostlin i \u017eivo\u010dich\u016f v\u00a0kamenolomech, p\u00edskovn\u00e1ch i na dal\u0161\u00edch siln\u011b naru\u0161en\u00fdch m\u00edstech se pohled p\u0159\u00edrodov\u011bdc\u016f na takto zd\u00e1nliv\u011b zni\u010den\u00e9 lokality zm\u011bnil. Dnes je ji\u017e dob\u0159e zn\u00e1mo, \u017ee n\u011bkter\u00e9 ohro\u017een\u00e9 druhy hmyzu, oboj\u017eiveln\u00edk\u016f \u010di rostlin v\u00a0b\u011b\u017en\u00e9 krajin\u011b nenajdeme, n\u00e1padn\u011b \u010dasto v\u0161ak b\u00fdvaj\u00ed nal\u00e9z\u00e1ny pr\u00e1v\u011b v\u00a0p\u00edskovn\u00e1ch. To, \u017ee rekrea\u010dn\u00ed funkce p\u00edskoven p\u0159isp\u00edv\u00e1 i k\u00a0udr\u017een\u00ed druhov\u00e9 bohatosti v\u00a0nich i v\u00a0jejich okol\u00ed, uk\u00e1zala pr\u00e1v\u011b publikovan\u00e1 studie \u010desk\u00fdch v\u011bdc\u016f.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/strong><\/a><\/p>\n

Jak planeta p\u0159ich\u00e1z\u00ed o lesy? (2014)<\/span><\/strong><\/p>\n

Na sklonku lo\u0148sk\u00e9ho roku vy\u0161el v \u010dasopise Science \u010dl\u00e1nek t\u00fdmu americk\u00fdch v\u011bdc\u016f, kter\u00fd se pokusil o prvn\u00ed systematick\u00fd odhad prom\u011bn pokryt\u00ed planety lesy na z\u00e1klad\u011b anal\u00fdzy satelitn\u00edch sn\u00edmk\u016f. Mezin\u00e1rodn\u00ed kolektiv autor\u016f, z velk\u00e9 \u010d\u00e1sti person\u00e1ln\u011b spojen\u00fdch s na\u0161\u00ed katedrou ekologie, p\u0159ed n\u011bkolika dny publikoval v t\u00e9m\u017ee \u010dasopise v\u011bcn\u00fd koment\u00e1\u0159. Ekologov\u00e9 v n\u011bm upozor\u0148uj\u00ed, \u017ee metoda vyu\u017eit\u00e1 Ameri\u010dany m\u016f\u017ee zp\u016fsobit v\u00fdrazn\u00e9 podcen\u011bn\u00ed skute\u010dn\u00e9ho stavu v\u011bc\u00ed.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/a><\/strong><\/p>\n

Pop\u00edlkov\u00e1 odkali\u0161t\u011b: P\u0159ekvapiv\u00e1 \u0161ance pro p\u0159e\u017eit\u00ed vym\u00edraj\u00edc\u00edho hmyzu\u00a0(2013)<\/strong><\/span><\/p>\n

Odkali\u0161t\u011b a slo\u017ei\u0161t\u011b pop\u00edlku jsou neodmysliteln\u00fdm \"\"pr\u016fvodcem t\u00e9m\u011b\u0159 ka\u017ed\u00e9 uheln\u00e9 elektr\u00e1rny, tepl\u00e1rny nebo v\u011bt\u0161\u00ed tov\u00e1rny a stala se tak ned\u00edlnou sou\u010d\u00e1st\u00ed na\u0161\u00ed krajiny. Kv\u016fli zdravotn\u00edm rizik\u016fm spojen\u00fdm s relativn\u011b vysokou pra\u0161nost\u00ed je jemn\u00fd pop\u00edlek nebezpe\u010d\u00edm pro \u017eivotn\u00ed prost\u0159ed\u00ed a jeho skl\u00e1dky b\u00fdvaj\u00ed synonymem pro zcela zdevastovan\u00e1 \u00fazem\u00ed. \u010cerstv\u00e1 studie \u010desk\u00fdch v\u011bdc\u016f v\u0161ak tato m\u00edsta ukazuje i v\u00a0naprosto odli\u0161n\u00e9m sv\u011btle \u2013 jako \u00fato\u010di\u0161t\u011b vym\u00edraj\u00edc\u00edch druh\u016f hmyzu.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/a><\/strong><\/p>\n

 <\/p>\n

Postindustri\u00e1ln\u00ed krajina pln\u00e1 \u017eivota\u00a0(2012)<\/strong><\/span><\/p>\n

\"\"Ve spolupr\u00e1ci Entomologick\u00e9ho \u00fastavu Biologick\u00e9ho centra AV \u010cR, v.v.i., a sdru\u017een\u00ed Calla<\/a> pr\u00e1v\u011b vych\u00e1z\u00ed kniha \u201eBezobratl\u00ed postindustri\u00e1ln\u00edch stanovi\u0161\u0165: v\u00fdznam, ochrana a management\u201c. Odborn\u00e9 ve\u0159ejnosti i laick\u00fdm z\u00e1jemc\u016fm o p\u0159\u00edrodu p\u0159edstavuje t\u011b\u017eebn\u00ed prostory, pr\u016fmyslov\u00e9 deponie nebo n\u00e1spy a z\u00e1\u0159ezy dopravn\u00edch staveb jako biologicky zaj\u00edmav\u00e1 \u00fazem\u00ed s\u00a0v\u00fdskytem \u0159ady ohro\u017een\u00fdch druh\u016f \u017eivo\u010dich\u016f.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/a><\/strong><\/p>\n

 <\/p>\n

 <\/p>\n

Drah\u00e9 rekultivace lom\u016f a podobn\u00fdch lokalit \u0161kod\u00ed ohro\u017een\u00e9 p\u0159\u00edrod\u011b\u00a0(2010)<\/strong><\/span><\/p>\n

Kamenolomy, povrchov\u00e9 doly, v\u00fdsypky \"\"hlu\u0161iny, p\u00edskovny a dal\u0161\u00ed poz\u016fstatky po t\u011b\u017eb\u011b nerostn\u00fdch surovin jsou ned\u00edlnou sou\u010d\u00e1st\u00ed dne\u0161n\u00ed st\u0159edoevropsk\u00e9 krajiny. Do jejich odstran\u011bn\u00ed investuj\u00ed t\u011b\u017eebn\u00ed spole\u010dnosti i st\u00e1tn\u00ed pokladna stovky milion\u016f korun ro\u010dn\u011b. Podle nejnov\u011bj\u0161\u00ed studie \u010desk\u00fdch v\u011bdc\u016f\u00a0jsou tyto pen\u00edze \u010dasto mrh\u00e1ny nadarmo, v\u00a0\u0159ad\u011b p\u0159\u00edpad\u016f dokonce financuj\u00ed aktivn\u00ed ni\u010den\u00ed ohro\u017een\u00fdch rostlin a \u017eivo\u010dich\u016f.V\u00fdsledky studie jsou velmi v\u00fdznamn\u00e9 jak z\u00a0hlediska ochrany p\u0159\u00edrody, tak z\u00a0hlediska ekonomick\u00e9ho. Technick\u00e9 rekultivace, kter\u00e9 jsou v\u00a0\u010cesk\u00e9 republice nejpou\u017e\u00edvan\u011bj\u0161\u00ed prax\u00ed, jsou toti\u017e kontraproduktivn\u00ed z\u00a0obou \u00fahl\u016f pohledu.<\/p>\n

[cel\u00e1 zpr\u00e1va]<\/a><\/strong><\/p>\n

<\/p>","protected":false},"excerpt":{"rendered":"

Glob\u00e1ln\u00ed anal\u00fdza odhalila nejrozmanit\u011bj\u0161\u00ed lesy planety i p\u0159\u00ed\u010diny rozd\u00edl\u016f v biodiverzit\u011b lesn\u00edch ekosyst\u00e9m\u016f (2022) Po\u010det druh\u016f strom\u016f v m\u00edstn\u00edch ekosyst\u00e9mech je kl\u00ed\u010dov\u00fdm m\u011b\u0159\u00edtkem biologick\u00e9 rozmanitosti. Zn\u00e1m\u00e9 ekologick\u00e9 pravidlo \u0159\u00edk\u00e1, \u017ee po\u010dty druh\u016f se sm\u011brem od p\u00f3l\u016f k rovn\u00edku zv\u011bt\u0161uj\u00ed. Pro\u010d… <\/p>\n","protected":false},"author":3,"featured_media":0,"parent":22,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/pages\/357"}],"collection":[{"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/comments?post=357"}],"version-history":[{"count":13,"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/pages\/357\/revisions"}],"predecessor-version":[{"id":16528,"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/pages\/357\/revisions\/16528"}],"up":[{"embeddable":true,"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/pages\/22"}],"wp:attachment":[{"href":"https:\/\/www.insect-communities.cz\/cz\/wp-json\/wp\/v2\/media?parent=357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}