NSW Arbovirus Surveillance & Vector Monitoring Program
Port Stephens
Mosquito/Virus Results

Nearby Locations

Newcastle Gosford Forster

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News & Comments

12/4/99: Sites 1, 2 and 3 had low numbers. Site 4 collected no mosquitoes. Site 5 had high humbers (268), with 130 Cq. linealis.

6/4/99: Medium numbers (71) were collected from site 1, with 30 Cq. linealis. Site 2 had high numbers (308), with 149 Cq. linealis. High numbers (221) were trapped from site 3, with 149 Cq. linealis. Site 4 had medium numbers (81), with Ae. vigilax. Site 5 had very high mosquito numbers (1140), with 413 Cq. linealis, 281 Cx. annulirostris and 229 Ae. vigilax.

29/3/99: Site 1 had high collections (699), with 271 Cq. linealis and 116 Ae. vigilax. High collections (218), were made from site 2, with 136 Cq. linealis. Medium numbers (93) were trapped from site 3, with 52 Cq. linealis. Site 4 had low numbers. SIte 5 had very high numbers (1214), with Cq. linealis (870) dominating.

23/3/99: Site 1 had high collections (349), with 97 Cq. linealis. Sites 2, 3 had low numbers. Medium numbers (98) were collected from site 4, with 67. Site 5 had high numbers1098), with 417 Cq. linealis and 255 Cx. annulirostris.

15/3/99: Site 1 had high numbers (152), with 42 Ae. vigilax and 43 Cq. linealis. Site 3 had high mosquito numbers (683), with 314 Ae. vigilax and 160 Cq. linealis. Site 4 had low numbers. Two Ross River isolates were made from Site 5 (Heatherbrae), one each from Cx. annulirostris and Cq. linealis.

8/3/99: Site 1 had high mosquito collections (170), with 39 Ae. vigilax and 69 Cq. variegata. Very high collections (1145) were made from site 2, with 571 Ae. vigilax and 362 Cq. linealis. Site 5 had very high collections (2276), with 956 Ae. vigilax, 396  and 434 Cx. sitiens.

28/2/99: Site 5 had very high collections (2275), with 1278 Ae. vigilax, 190 Cx. annulirostris and 413 Cq. linealis.

21/2/99: Site 1 had high collections (378), with 181 Cq. variegata. Very high collections (1401) were made from site 2, with 612 Ae. vigilax. Site 3 trapped high numbers (669), with 308 Ae. vigilax. Site 4 had high numbers (308), with 100 Ae. vigilax. High numbers (304) were collected at site 4, with 96 Ae. vigilax. Site 5 had high numbers (813), with 203 Ae. vigilax.

14/2/99: Site 1 had high collections (142), with 51 Ae. vigilax. Very high collections (1274) were made at site 2, with 629 Ae. vigilax. and 259 Cx. annulirostris. Very high numbers (1405) were trapped at site 3, with 693 Ae. vigilax and 431 Cx. annulirostris. Site 4 had high collections (309), with 120 Cx. quinquefasciatus. Very high numbers (1839) were collected at site 5, with 852 Cx. annulirostris.

7/2/99: There were high numbers (547) collected from site 1, with 293 Ae. vigilax. SIte 2 had very high mosquito numbers (1089), with 872 Ae. vigilax. Site 3 had high collections (574), with 461 Ae. vigilax. High numbers (978) were collected from site 4, with 978 Ae. vigilax. One Ross River isolate was made from Karuah from Ae. vigilax.

31/1/99: Site 1 had high cocllections (615), with 400 Ae. vigilax. Site 2 had very high collections (3091), with 2951 Ae. vigilax. Site 3 trapped very high numbers (2234), with 2191 Ae. vigilax. Site 4 had high numbers (200), with 176 Ae. vigilax. Very high collections (1752) were made from site 5, with 1498 Ae. vigilax. One Ross River isolate was made from Karuah from Ae. vigilax.

17/1/99: Medium numbers (63) were collected from site 1, with 30 Ae. vigilax. Site 2 also had medium collections (81), with 37 Ae. vigilax. High collections (275) were made at site 3, with 193 Ae. vigilax. Site 4 had high collections (256), with 245 Ae. vigilax. Site 5 had very high numbers (1914), with 377 Ae. vigilax and 966 Cx. annulirostris.

10/1/99: Site 3 had high numbers (574), with 461 Ae. vigilax. High collections (978) were made from site 4, with 930 Ae. vigilax. Very high numbers (2587) were collected from site 5, with 1047 Ae. vigilax, 785 Cq. linealis, and 513 Cx. annulirostris.

3/1/1999: Medium numbers (71) from site 1, with low (30) collections of Ae. vigilax. Site 2 had high (223) mosquito collections with 154 Ae. vigilax. High mosquito collections (83) were made from site 3, with low numbers of Ae. vigilax (28) and Cx. annulirostris (32). Site 4 had high (224) mosquito collections with 191 Ae. vigilax. Very high collections (1103) from Site 5, with 332 Ae. vigilax, 325 Cq. linealis and 176 Cx. annulirostris.

20/12/98: High numbers (155) from site 1, with 82 Ae. vigilax. There were high numbers (363) from site 2 with 148 Ae. vigilax and 110 Cx. annulirostris. Low numbers from site 3. High numbers (123) from site 4 with 87 Ae. vigilax. High numbers (486) from site 5,  with 237 Cx. annulirostris.

13/12/98: High numbers (295) from site 1 with 156 Ae. vigilax.  Site 2 has high collections (363) with 148 Ae. vigilax.   High collections (100) from site 4, although most were Cx. molestus. Very high numbers (1010) from site 5, with 877 Cx. annulirostris, the total is considerably high than the long term average of 179.

6/12/98: High mosquito numbers (118) collected from site 1, with 54 Ae. vigilax. High numbers continuing from site 2 with a total of 530 mosquites (c.f. the long term average of 143) with 114 Ae. vigilax and 195 Cx. annulirostris. High numbers (125) at site 3, with 5 Ae. vigilax and 52 Cx. annulirostris. High numbers (107) at site 4, with Cx. molestus again predominating (92). High numbers (484) from site 5, which is much higher than the long term location average of (143), with 63 Ae. vigilax and 122 Cx. annulirostris.

29/11/98: High mosquito numbers (199) collected from site 1, with 16 Ae. vigilax. High numbers again from site 2 with a total of 335 mosquites (c.f. the long term average of 147) with 48 Ae. vigilax and 145 Cx. annulirostris. Medium numbers (53) from site 3, with only 1 Ae. vigilax collected. High numbers (105) at site 4, with Cx. molestus   predominating (70). High numbers (104) from site 5 with 40 Cx. annulirostris.

22/11/98:  Low numbers collected at site 5.

15/11/98: High mosquito numbers (123) were collected from site 1, with 20 Ae. vigilax.  High numbers (219) were collected at site 2 (which is well above the long term location average of 31) with 40 Ae. vigilax and 63 Cx. annulirostris. Low numbers at site 3. Medium numbers (64) at site 4, with Cx. molestus again dominating (45). Medium numbers (90) at site 5, with 66 Cx. annulirostris.

8/11/98: High mosquito numbers (125) collected from site 1, with 5 Ae. vigilax. Site 2 had high numbers (119) with 15 Ae. vigilax. Low numbers at site 3. High numbers (317) at site 4, with Cx. molestus again predominating (267). High numbers (257) at site 5 with 73 Cx. annulirostris.

1/11/98: Medium mosquito numbers (83) from site 1, but only 2 Ae. vigilax collected. Mosquito numbers at site 2 low. Medium numbers (58) at site 3, but no Ae. vigilax collected. High numbers (142) at site 4, although the majority (130) are Cx. molestus. Medium numbers (89) at site 5 with few pest species collected.

 

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