Online Phenology Models and Degree-day Calculator
adult
Metaseiulus occidentalis
mite predator model of Tanagoshi et al 1975


Output from uspest.org/wea mite predator degree-day/phenology model program:
	Heat Units and predictions of key events from daily weather data
==============================MODEL INPUTS================================ Model species/general links: Metaseiulus occidentalis Type: mite predator Model source/other links: Tanagoshi et al 1975 Calculation method: single sine Lower threshold: 52 degrees Fahrenheit Upper threshold: 90 degrees Fahrenheit Directions for starting/BIOFIX: calendar date Starting/BIOFIX date: 3 1 Ending date: 7 0 Model validation status: not fully tested Region of known use: Pacific Northwest ==============================EVENTS TABLE================================ 1. 200 DD after start First deutonymphs 2. 400 DD after start 1 generation egg-to-egg 3. 800 DD after start 2 generations egg-to-egg 4. 1200 DD after start 3 generations egg-to-egg 5. 1600 DD after start 4 generations egg-to-egg 6. 2000 DD after start 5 generations egg-to-egg ==============================MODEL OUTPUT================================ Weather station: 2017 C6353 APRSWXNET Union Grove CW6353 AL Lat:32.9611 Long:-86.6692 Elev:738 mn day max min precip DD52 CUMDD52 event -- --- ----- ----- ------ ---- ------- ------- 3 1 80.00 55.00 0.89 15.50 15.5 * START * 3 2 61.00 41.00 0.00 2.70 18.2 3 3 64.00 36.00 0.00 3.50 21.7 3 4 67.00 34.00 0.00 4.52 26.2 3 5 62.00 45.00 0.00 3.50 29.7 3 6 74.00 55.00 0.18 12.50 42.2 3 7 67.00 55.00 1.67 9.00 51.2 3 8 70.00 44.00 0.08 6.95 58.2 3 9 76.00 45.00 0.38 9.95 68.1 3 10 75.00 48.00 0.01 10.16 78.3 3 11 47.00 39.00 1.80 0.00 78.3 3 12 57.00 36.00 0.01 1.06 79.3 3 13 47.00 40.00 0.32 0.00 79.3 3 14 45.00 32.00 0.00 0.00 79.3 3 15 48.00 26.00 0.01 0.00 79.3 3 16 51.00 27.00 0.00 0.00 79.3 3 17 70.00 42.00 0.01 6.64 86.0 3 18 73.00 55.00 0.01 12.00 98.0 3 19 73.00 42.00 0.00 8.00 106.0 3 20 82.00 48.00 0.00 13.59 119.6 3 21 87.00 59.00 0.00 21.00 140.6 3 22 75.00 54.00 0.00 12.50 153.1 3 23 77.00 49.00 0.00 11.42 164.5 3 24 76.00 59.00 0.00 15.50 180.0 3 25 77.00 56.00 1.32 14.50 194.5 3 26 79.00 57.00 0.00 16.00 210.5 First deutonymphs 3 27 80.00 63.00 0.25 19.50 230.0 3 28 78.00 63.00 0.05 18.50 248.5 3 29 84.00 60.00 0.00 20.00 268.5 3 30 77.00 60.00 0.14 16.50 285.0 3 31 76.00 55.00 0.01 13.50 298.5 4 1 82.00 51.00 0.00 14.58 313.1 4 2 83.00 51.00 1.74 15.07 328.1 4 3 74.00 57.00 1.74 13.50 341.6 4 4 75.10 53.20 0.00 12.15 353.8 Hx Hn 4 5 82.00 48.70 0.14 13.79 367.6 Hn 4 6 66.00 49.70 0.00 6.22 373.8 Vn 4 7 68.00 40.00 0.00 5.50 379.3 4 8 74.00 40.00 0.00 8.15 387.5 4 9 78.00 44.00 0.00 10.69 398.1 4 10 81.00 46.00 0.00 12.57 410.7 1 generation egg-to-egg 4 11 79.00 56.00 0.00 15.50 426.2 4 12 83.00 59.00 0.00 19.00 445.2 4 13 85.00 55.00 0.00 18.00 463.2 4 14 84.00 58.00 0.00 19.00 482.2 4 15 82.00 57.00 0.00 17.50 499.7 4 16 82.00 56.00 0.00 17.00 516.7 4 17 79.00 61.00 0.04 18.00 534.7 4 18 84.00 60.00 0.00 20.00 554.7 4 19 84.00 60.00 0.00 20.00 574.7 4 20 86.00 61.00 0.00 21.50 596.2 4 21 86.00 60.00 0.00 21.00 617.2 4 22 83.00 60.00 0.70 19.50 636.7 4 23 64.00 53.00 0.62 6.50 643.2 4 24 71.00 50.00 0.00 8.76 652.0 4 25 80.00 51.00 0.00 13.58 665.6 4 26 80.00 55.00 0.19 15.50 681.1 4 27 80.00 60.00 0.19 18.00 699.1 4 28 87.00 61.00 0.00 22.00 721.1 4 29 86.00 68.00 0.00 25.00 746.1 4 30 81.00 65.00 2.11 21.00 767.1 5 1 78.00 55.00 1.02 14.50 781.6 5 2 81.00 51.00 0.00 14.08 795.6 5 3 81.00 55.00 0.23 16.00 811.6 2 generations egg-to-egg 5 4 69.00 48.00 0.67 7.26 818.9 5 5 51.00 46.00 0.03 0.00 818.9 5 6 75.00 42.00 0.00 8.91 827.8 5 7 77.00 50.00 0.00 11.73 839.5 5 8 82.00 48.00 0.00 13.59 853.1 5 9 86.00 55.00 0.00 18.50 871.6 5 10 87.00 60.00 0.00 21.50 893.1 5 11 81.00 61.00 0.00 19.00 912.1 5 12 78.00 63.00 0.25 18.50 930.6 5 13 78.00 59.00 0.25 16.50 947.1 5 14 84.00 54.00 0.00 17.00 964.1 5 15 87.00 59.00 0.00 21.00 985.1 5 16 90.00 60.00 0.00 23.00 1008.1 5 17 88.00 63.00 0.00 23.50 1031.6 5 18 88.00 65.00 0.00 24.50 1056.1 5 19 90.00 67.00 0.00 26.50 1082.6 5 20 85.00 66.00 2.80 23.50 1106.1 5 21 82.00 66.00 0.01 22.00 1128.1 5 22 80.00 67.00 1.01 21.50 1149.6 5 23 77.00 65.00 0.10 19.00 1168.6 5 24 73.00 56.00 0.01 12.50 1181.1 5 25 74.00 53.00 0.00 11.50 1192.6 5 26 85.00 54.00 0.00 17.50 1210.1 3 generations egg-to-egg 5 27 85.00 61.00 0.00 21.00 1231.1 5 28 82.00 68.00 0.05 23.00 1254.1 5 29 77.00 66.00 0.21 19.50 1273.6 5 30 82.00 65.00 0.49 21.50 1295.1 5 31 83.00 65.00 0.02 22.00 1317.1 6 1 81.00 63.00 0.00 20.00 1337.1 6 2 82.00 67.00 0.01 22.50 1359.6 6 3 85.00 66.00 0.01 23.50 1383.1 6 4 85.00 70.00 1.10 25.50 1408.6 6 5 83.00 69.00 0.21 24.00 1432.6 6 6 72.00 69.00 0.08 18.50 1451.1 6 7 82.00 63.00 0.00 20.50 1471.6 6 8 81.00 58.00 0.00 17.50 1489.1 6 9 84.00 59.00 0.00 19.50 1508.6 6 10 88.00 62.00 0.00 23.00 1531.6 6 11 90.00 64.00 0.00 25.00 1556.6 6 12 91.00 68.00 0.00 27.41 1584.0 6 13 89.00 68.00 0.00 26.50 1610.5 4 generations egg-to-egg 6 14 89.00 68.00 0.00 26.50 1637.0 6 15 89.00 66.00 2.19 25.50 1662.5 6 16 86.00 66.00 0.00 24.00 1686.5 6 17 86.00 65.00 0.02 23.50 1710.0 6 18 86.00 70.00 0.05 26.00 1736.0 6 19 88.00 68.00 1.74 26.00 1762.0 6 20 80.00 70.00 0.26 23.00 1785.0 6 21 75.00 69.00 2.33 20.00 1805.0 6 22 80.00 72.90 1.77 24.45 1829.5 Pn 6 23 87.00 71.00 1.84 27.00 1856.5 6 24 85.00 70.00 0.61 25.50 1882.0 6 25 80.00 62.00 0.02 19.00 1901.0 6 26 85.00 59.00 0.00 20.00 1921.0 6 27 86.00 65.00 0.00 23.50 1944.5 6 28 87.00 62.00 0.20 22.50 1967.0 6 29 77.00 71.00 1.14 22.00 1989.0 6 30 82.00 68.00 0.45 23.00 2012.0 5 generations egg-to-egg Extended Seasonal Forecast: NOAA NMME 7-month 1910 C6353 PRISM_rev1_4km 2012-2021
Metaseiulus occidentalis Tanagoshi et al 1975
Location: 2017 C6353 Union Grove CW6353
Extended Seasonal Forecast: NOAA NMME
DateDDsEvent
 3-26-17 210First deutonymphs
 4-10-17 4111 generation egg-to-egg
 5-3-17 8122 generations egg-to-egg
 5-26-17 12103 generations egg-to-egg
 6-13-17 16114 generations egg-to-egg
 6-30-17 20125 generations egg-to-egg
degree-day graph of Metaseiulus occidentalis Tanagoshi et al 1975