DISCOVERY OF OCHLEROTATUS JAPONICUS JAPONICUS (THEOBALD) (DIPTERA: CULICIDAE) IN SOUTHERN NEW HAMPSHIRE, USA AND ITS SUBSEQUENT INCREASE IN ABUNDANCE IN USED TIRE CASINGS
DISCOVERY OF OCHLEROTATUS JAPONICUS JAPONICUS (THEOBALD) (DIPTERA: CULICIDAE) IN SOUTHERN NEW HAMPSHIRE, USA AND ITS SUBSEQUENT INCREASE IN ABUNDANCE IN USED TIRE CASINGS
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DOI：
10.3157/0013-872x-119.5.439
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发表时间：
2008-11-01
影响因子：
0.4
通讯作者：
Davis, Harry
中科院分区：
文献类型：
--
作者：
Burger, John F.;Davis, Harry
自2000年在新罕布什尔州西部发现了Ochlerotatus Escherichia后，从2001年开始，在新罕布什尔州东南部对12个废旧轮胎壳进行了采样，以研究O.在五年的时间里，它的数量和丰度。在2003年之前，当地物种Ochlerotatus triseriatus是在旧的充水轮胎外壳中发现的数量上占优势的蚊子物种。到2004年，O. O取代了O。到2006年，在轮胎上收集到的2种蚊种中，有83%为triseriatus蚊种。在繁殖季节，新罕布什尔州东南部每年有两个幼虫种群高峰：春季的4月中旬至5月中旬，以及夏季中后期的8月初至9月中旬。卵继续孵化，一些幼虫存在，直到冻结（冰覆盖）发生，通常在10月底至11月初。三列黄圆蚧幼虫在5月上旬至6月中旬有一个种群高峰。卵在7月下旬至8月中旬停止孵化。
Following the discovery of the introduced mosquito, Ochlerotatus japonicus in western New Hampshire in 2000, a series of twelve used tire casings in southeastern New Hampshire was sampled, beginning in 200 1, to study the occurrence of O. japonicus and its abundance over a five year period. Prior to 2003, Ochlerotatus triseriatus, a native species, was the numerically dominant mosquito species found in older water-filled tire casings. By 2004, O. japonicus had replaced O. triseriatus as the dominant mosquito species in this habitat, and by 2006 comprised 83% of the 2 species collected from the tires. Ochlerotatus japonicus has two larval population peaks annually in southeastern New Hampshire during the breeding season: mid-April to mid-May in spring, and early August to mid-September in mid- to late summer. Eggs continue to hatch and some larvae are present until freezing (ice over) occurs, usually in late October to early November. Ochlerotatus triseriatus has a single larval Population peak from early May to mid-June. Eggs cease to hatch by late July to mid-August.