{"id":15268,"date":"2022-01-02T11:51:57","date_gmt":"2022-01-02T19:51:57","guid":{"rendered":"https:\/\/www.vicnhs.bc.ca\/?p=15268"},"modified":"2022-01-03T09:29:35","modified_gmt":"2022-01-03T17:29:35","slug":"2022-january-1-butterfly-report-2021","status":"publish","type":"post","link":"https:\/\/www.vicnhs.bc.ca\/?p=15268","title":{"rendered":"2022 January 1 Butterfly Report 2021"},"content":{"rendered":"
\n

2021 BUTTERFLY REPORT FOR <\/strong>SOUTHERN VANCOUVER ISLAND<\/strong><\/p>\n

\u00a0<\/strong>Jeremy Tatum<\/p>\n

\u00a0\u00a0\u00a0 \u00a0\u00a0 This short unofficial report is a summary of butterfly observations made in 2021 within the southern Vancouver Island birdwatching area and submitted to the Victoria Natural History Society\u2019s Invertebrate Alert Website:\u00a0\u00a0\u00a0 www.vicnhs.bc.ca\/?cat=8<\/a><\/p>\n

I am not planning to produce a printed version, but if anyone would like one, let me know\u00a0 (jtatum at uvic dot ca) and I\u2019ll see what I can do.<\/p>\n

This report does not (apart from one or two brief mentions of particular interest) include the many butterfly observations reported from Vancouver Island in 2021 outside the area described above (for full definition, see any issue of the Annual Bird Report).\u00a0 Nor does it include the results of the Monthly Butterfly Counts organized by Gordon Hart, which cover the area of the Victoria Christmas Bird Count Circle. These will be published by Gordon in the 2022 January\/February issue of the Victoria Naturalist.\u00a0 <\/em>It is hoped that this report, as well as the Monthly Count data, will give readers some idea of the dates when and places where our several butterflies can be found.<\/p>\n

This series of Butterfly Reports has been posted on Invertebrate Alert for 2014 and every year since then.\u00a0 The 2014 Report was posted on 2015 January 31.\u00a0 All subsequent Reports have been posted on January 1 of each year.<\/p>\n

In 2020 I commented that the year 2020 was extraordinary in the very small number of almost all species of butterfly.\u00a0 It was one of the worst years for butterflies in the area that I remember. I believe that (in spite of one or two highlights) 2021 was even much worse, it being sometimes difficult to find even one butterfly.\u00a0 Of particular note was the close-to-complete absence of the thecline hairsteaks and elfins (\u201cSmall Brown Jobs\u201d).\u00a0 Were they absent, or overlooked?\u00a0 Let us keep a look out for them on 2022.<\/p>\n

The first butterfly sighting of the year was on February 9.\u00a0 The last was on December 25.\u00a0 Both were Cabbage Whites.\u00a0 In spite of the poor year generally for butterflies, at least one butterfly was seen in each month except January and November.<\/p>\n

In this year\u2019s Report, before I started I made an editorial decision not to include observers\u2019 names under each species\u2019 account.\u00a0 I did this mainly out of laziness, because it does involve a little work.\u00a0 I regret having made this decision, for which I apologize. I am exceedingly grateful to all who contributed records to Invertebrate Alert, and I shall go back to including observers\u2019 names next year!<\/p>\n

 <\/p>\n

HESPERIIDAE – Pyrginae<\/strong><\/p>\n

\u00a0PROPERTIUS DUSKYWING <\/strong>Erynnis propertius<\/em><\/strong><\/p>\n

There were reports of 13 Propertius Duskywings from April 21 to May 22, plus two late individuals on Mount Tolmie on Jun 1.\u00a0 Most reports were of singles, although five were reported from Mount Douglas on April 21, and three at Weir\u2019s Beach, of which two were in copula<\/em>. One was along Prospect Lake Road on May 10.\u00a0 All other reports were from Mount Douglas.<\/p>\n

 <\/p>\n

TWO-BANDED GRIZZLED SKIPPER <\/strong>Pyrgus ruralis<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>The only report of this species received in 2021 was of a single at Hartland Mountain Bike Park on May 16.\u00a0 In 2018 and 2020 there were none, and in 2019 just one.<\/p>\n

 <\/p>\n

\u00a0HESPERIIDAE – Hesperiinae<\/strong><\/p>\n

\u00a0\u00a0ESSEX<\/strong> SKIPPER <\/strong>Thymelicus lineola<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>First seen, a single, at Cowichan Bay on June 14.\u00a0 Common and generally distributed from June 17 to July 11.\u00a0\u00a0 31 were counted at Layritz Park on June 22.\u00a0 On July11 a dozen or so were seen in Metchosin, suggesting that the lack of reports after that date may have been a result of declining interest by observers.<\/p>\n

\u00a0<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>BRANDED SKIPPER <\/strong>Hesperia comma colorado<\/em><\/strong><\/p>\n

\u00a0<\/strong>\u00a0\u00a0 For the second year in a row the COVID-19 pandemic meant that it was not possible to visit the Central Saanich colony of this butterfly, and consequently there were no reports of this species in 2021 in the area covered by this Report.\u00a0\u00a0 Some authors treat this butterfly as a full species, Western Branded Skipper Hesperia colorado<\/em>.<\/p>\n

 <\/p>\n

WOODLAND SKIPPER <\/strong>Ochlodes sylvanoides<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>Reported from July 17 to September 9, when there were still about a dozen at Island View Beach, suggesting\u00a0 that some probably managed to linger beyond that date without being reported.\u00a0 Woodland Skippers were particularly abundant during August.\u00a0 \u201cDozens\u201d were reported from Royal Roads University on August 1, and \u201chundreds\u201d at Panama Flats on August 19.<\/p>\n

 <\/p>\n

PAPILIONIDAE – Parnassiinae<\/strong><\/p>\n

\u00a0\u00a0\u00a0 No reports of parnassiines were received by Invertebrate Alert this year.\u00a0 In 2020 there was evidence that two distinct species, the Clodius and Rocky Mountain Parnassians, may be present in our Area.\u00a0 We should try and make an effort to find these butterflies in 2011.<\/p>\n

 <\/p>\n

PAPILIONIDAE – Papilioninae<\/strong><\/p>\n

ANISE SWALLOWTAIL <\/strong>Papilio zelicaon<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>All reports received were:\u00a0 One on Mount Tolmie, May 20.\u00a0 One there on June 1.\u00a0 On June 8, an adult emerged from a chrysalis reared from a caterpillar found last year.\u00a0 It was released on Mount Tolmie on June 8.\u00a0 One there on June 20 may have been the same individual.\u00a0 Two were on Mount Douglas, June18. A few were seen in Metchosin on June 22.\u00a0 One was at McIntyre Reservoir, Central Saanich on July 18, and possibly the same individual there on August 10.<\/p>\n

 <\/p>\n

WESTERN TIGER SWALLOWTAIL <\/strong>Papilio rutulus<\/em><\/strong><\/p>\n

\u00a0<\/strong>\u00a0\u00a0 <\/strong>Reported from May 10 to August 1, peaking in numbers in the first half of July.\u00a0 Seen on most days from mid-May to late July, but none after August 1.\u00a0 On June 1, four were counted along Hector Road, and six along the railway line north of Cowichan Station.\u00a0 Five were in the Gorge\/Cuthbert Holmes area, July 19.\u00a0 A first instar caterpillar was found on willow near Blenkinsop Lake on July 11. A pupa of this or the following species was found in the Highlands on December 21,<\/p>\n

\u00a0<\/strong>\u00a0<\/strong><\/p>\n

PALE TIGER SWALLOWTAIL <\/strong>Papilio eurymedon<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>An early individual was reported from Goldstream Park on April 29.\u00a0\u00a0 Otherwise records from May 15 to July 18.\u00a0 Eight were counted near Kemp Lake on May 20.\u00a0 On June 1 there were eight along Hector Road, six on Mount Tolmie and one at Cowichan Station. Several still reported on July 3, but none after that date except for a single on July 18, the last report for the year.<\/p>\n


\n<\/strong><\/p>\n

PIERIDAE – Pierinae <\/strong><\/p>\n

PINE WHITE <\/strong>Neophasia menapi<\/em><\/strong><\/p>\n

\u00a0\u00a0 <\/strong>Records from July 19 to August 19, plus one late sighting in East Sooke Park on September 15.\u00a0 The first sighting of the year was at Rithet\u2019s Bog on July 19, and 17 were counted at Elk\/Beaver Lakes on July 25.\u00a0 Apart from those, all other reports were from Colwood, Metchosin and Sooke. The largest daily count was of 59 in Colwood on July 24.<\/p>\n

 <\/p>\n

MARGINED WHITE <\/strong>Pieris marginalis<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>One was spotted at Honeymoon Bay, Lake Cowichan, on April 22.\u00a0 Six or more were counted at the usual location along the railway line north of Cowichan Station on May 13, and three were there on June 1.<\/p>\n

 <\/p>\n

CABBAGE WHITE <\/strong>Pieris rapae<\/em><\/strong><\/p>\n

This species spends the winter as a chrysalis.\u00a0 Two early records of adult butterflies were of one in the kitchen of a house near Kemp Lake on February 9, and one in a greenhouse in the Highlands on March 5. [See comments re winter records in the last paragraph.] The first outdoor sighting was of one at Brentwood Bay on March 16. These three sightings were the first reported butterflies of the year. Three were reported on March 29 – one in Shelbourne Street and two at the Duncan sewage lagoons.\u00a0 There were a few in early April. By April 13 they had become numerous and ubiquitous.\u00a0 Fifteen were counted on Mount Douglas on April 19, 22 there on May 22, 60 there on July 18. On July 24, 44 were counted in Colwood, and 215 the following day at Martindale\/Island View Flats.\u00a0 None were reported to Invertebrate Alert in August.\u00a0\u00a0 At the beginning of the month this was undoubtedly a result of waning observer interest in this abundant European species, although by the end of the month all butterflies, including this species, were becoming quite scarce.<\/p>\n

On September 16 one was seen ovipositing on a ornamental cabbage in the garden department of a store at Hillside Mall.\u00a0 A few sightings persisted through October.\u00a0 The last butterflies (of any species) reported during the year were three Cabbage Whites near the McIntyre reservoir, Central Saanich, on October 29, \u00a0one over Fort Street in downtown Victoria, October 31, and one in December, as described in the next paragraph.<\/p>\n

The final butterfly sighting of the year was of a female in a house in Royal Oak on December 25 \u2013 when there was snow on the ground outside.\u00a0 Thus this year there were three reports of Cabbage Whites in winter, two in February, one in December.\u00a0 All three were indoor records.\u00a0 Cabbage Whites normally spend the winter in the pupal state, and the survival prospects of adult butterflies of this species that emerge in winter are not good.<\/p>\n

 <\/p>\n

PIERIDAE – Anthocharinae<\/strong><\/p>\n

 <\/p>\n

SARA ORANGETIP <\/strong>Anthocharis sara<\/em><\/strong><\/p>\n

\u00a0\u00a0 <\/em><\/strong>There were two March reports \u2013 one at the Mill Bay ferry terminal on March 29, and one along Richmond Road below Mount Tolmie on March 31. The next report was of a single at Fort Rodd Hill on April 5. There were frequent reports from April 13 to the end of the month, with 14 counted on April 19 (six along the Panhandle trail and eight on Mount Douglas).\u00a0 Three were reported on May 10, and the last one of the year was a single on Mount Douglas on May 22.<\/p>\n

\u00a0<\/em><\/strong><\/p>\n

PIERIDAE – Coliadinae<\/strong><\/p>\n

\u00a0[CLOUDED SULPHUR <\/strong>Colias philodice<\/em><\/strong><\/p>\n

While widely distributed in North America, this butterfly is rare on Vancouver Island, and there were no reports of it in 2021 within the area covered by this Report.\u00a0 However, an occurrence up-Island is of sufficient interest to justify a mention here.<\/p>\n

Mark Wynja saw and photographed a female at Bowser (40 miles north of Nanaimo) on August 20.\u00a0 Mike Yip saw a sulphur the following day at Deep Bay (a few miles further north), and on the 22nd<\/sup> Mark saw a Clouded Sulphur there, so doubtless Mike\u2019s sighting on the 21st<\/sup> was also a Clouded Sulphur.\u00a0 Mark also found four ova at Bowser on Beach Pea Lathyrus japonicus<\/em>, and he successfully reared these to chrysalis stage, October 3 – 6.\u00a0 ]<\/strong><\/p>\n

 <\/p>\n

ORANGE SULPHUR <\/strong>Colias eurytheme<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0 <\/em><\/strong>One was seen at McIntyre Reservoir, Central Saanich, August 4-5.<\/p>\n

 <\/p>\n

LYCAENIDAE – Lycaeninae<\/strong><\/p>\n

 <\/p>\n

PURPLISH COPPER <\/strong>Lycaena helloides<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>Strangely, only seven sightings of this species were reported to Invertebrate Alert this year \u2013 the same small number as in 2020.\u00a0 Is this once-common butterfly becoming rare in our area?\u00a0 One of the seven was at Goldstream River on May 29. The remaining six were all from McIntyre reservoir, Central Saanich, as follows:\u00a0 One on August 20;\u00a0 one on August 28;\u00a0 two on August 31; two late sightings on September 20.<\/p>\n

\u00a0<\/em><\/strong><\/p>\n

LYCAENIDAE – Theclinae<\/strong><\/p>\n

 <\/p>\n

It is astonishing how few theclines were seen and reported in 2020 and in 2021.\u00a0 Are they really becoming scarce? We must keep a special look-out for these hairstreaks and elfins in future.<\/p>\n

 <\/p>\n

CEDAR HAIRSTREAK <\/strong>Mitoura rosneri<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>Only one report of this species was received this year \u2013 one in the Highlands, May 29.\u00a0 Only three were reported in 2020.<\/p>\n

 <\/p>\n

WESTERN BROWN ELFIN <\/strong>Incisalia iroides<\/em><\/strong><\/p>\n

\u00a0\u00a0 <\/em><\/strong>Astonishingly, only one was reported this year \u2013 one on Mount Tolmie on May 18.\u00a0 In 2020, only four were reported.\u00a0\u00a0 This surely cannot be!<\/p>\n

 <\/p>\n

MOSS\u2019S ELFIN <\/strong>Incisalia mossii<\/em><\/strong><\/p>\n

The only sightings reported were of two at Sooke Potholes, and one along the Panhandle Trail, all on April 19.\u00a0 In 2020, only one was reported.<\/p>\n

 <\/p>\n

WESTERN PINE ELFIN <\/strong>Incisalia eryphon<\/em><\/strong><\/p>\n

The only reported sighting of this species in 2021 was of one at Sooke Potholes on June 3.\u00a0\u00a0 There were two in 2020.<\/p>\n

 <\/p>\n

GREY HAIRSTREAK <\/strong>Strymon melinus<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0 <\/em><\/strong>Two were seen on Mount Douglas on April 19.\u00a0 One was seen in the Highlands, May 29.<\/p>\n

\u00a0<\/em><\/strong><\/p>\n

\u00a0<\/strong>LYCAENIDAE – Polyommatinae<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

WESTERN SPRING AZURE <\/strong>Celastrina echo<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>Unlike the other lycaenids, this species was still seen in good numbers in 2021.<\/p>\n

Sightings were from April 15 to May 22, plus late sightings as follows:\u00a0 One at Cowichan Station, June 1;\u00a0 one at Sooke Potholes and one near Kemp Lake, June 17;\u00a0 one at Royal Roads University, July 24.\u00a0 The peak period was the last week on April and the first two weeks of May.<\/p>\n

 <\/p>\n

SILVERY BLUE <\/strong>Glaucopsyche lygdamus<\/em><\/strong><\/p>\n

Two colonies are known –\u00a0 one at the Koksilah Road exit from the Trans-Canada Highway, and the other\u00a0 at the Colwood exit from the Island Highway.\u00a0 Two Silvery Blues were seen at the former on May 15,\u00a0 and two at the latter on May 22.\u00a0 These were the only reports received during 2021 –\u00a0 presumably because there were no other visits to these sites.<\/p>\n

 <\/p>\n

NYMPHALIDAE – Nymphalinae<\/strong><\/p>\n

 <\/p>\n

SATYR COMMA <\/strong>Polygonia satyrus<\/em><\/strong><\/p>\n

The recovery in numbers of this species, first noted in 2019 after a few lean years, seems to have continued in 2021.\u00a0 It was among the earliest and latest butterflies seen during the year, with sightings from March 26 to September 30 and all months between \u2013 narrowly missing October.\u00a0 Several caterpillars were seen on the nettles along Lochside Drive north of Blenkinsop Lake in late May.\u00a0 Two were taken for rearing, the adults ecloding on May 26 and June 21, when they were released on Lochside Drive.\u00a0 Several fresh adults were seen at that location on June 28.\u00a0 A caterpillar found at the slightly late date of July 29 at Royal Roads University pupated on August 3 \u2013 but a tachinid fly emerged from the chrysalis a few days later.\u00a0 After that there were two more sightings for the year \u2013 a worn one on August 23 and a late butterfly on September 30, both along Lochside Drive.\u00a0 Although Lochside Drive was where most Satyr Commas were seen, there were other locations \u2013 Highlands, Francis\/King Park, Goldstream Park, Prospect Lake Road, Cowichan Station, Beckwith Park, Happy Valley Road, Sidney Island.<\/p>\n

 <\/p>\n

GREEN COMMA <\/strong>Polygonia faunus<\/em><\/strong><\/p>\n

All but one report came from Gordon Hart\u2019s property in the Highlands, where there were from one to three most days, April 14 to May 15.\u00a0 On May 15, a second instar caterpillar was found on willow along the Panhandle Trail.\u00a0 The adult butterfly emerged on June 20 and it was released where the caterpillar was found.<\/p>\n

 <\/p>\n

CALIFORNIA<\/strong> TORTOISESHELL <\/strong>Nymphalis californica<\/em><\/strong><\/p>\n

One or two were seen on many days from March 30 to May 11 on Mount Tolmie, mostly hill-topping on the reservoir in the late afternoon.\u00a0 There were no further sightings on Mount Tolmie after that date. Four were seen on Mount Douglas on April 18, and two on Christmas Hill on April 21. The only sighting after May 11 was of one at the University of Victoria on July 4.<\/p>\n

 <\/p>\n

MOURNING CLOAK <\/strong>Nymphalis antiopa<\/em><\/strong><\/p>\n

This was a good year for the species, with records from March 26 to October 16 and all months between. \u00a0A March 25 Mourning Cloak along the Juan de Fuca trail was a little outside the area covered by this Report. The first within the area was on the following day at Somenos Marsh. Hill-topping butterflies on the Mount Tolmie reservoir were from April 4 to May 11 \u2013 no further reports from there after that date.\u00a0 Other localities from where Mourning Cloaks seen were Macauley Point, Highlands. West Burnside Road, Swan Lake, Blenkinsop Lake, Hillside Mall (Saanich), Livesey Road, (Central Saanich), Metchosin, University of Victoria, Panama Flats, Christmas Hill.\u00a0 The one on Christmas Hill was seen on the late date of October 16.<\/p>\n

Breeding records were of a chrysalis found on a pepper plant in the Hillside\/Quadra area on June 8, from which a butterfly had emerged by July 14;\u00a0 \u00a0and a caterpillar wandering alone (presumably having finished feeding, and in search of a site where to pupate) in Copley Park, June 23.<\/p>\n

 <\/p>\n

MILBERT\u2019S TORTOISESHELL <\/strong>Aglais milberti<\/em><\/strong><\/p>\n

The only report received during the year of what must now be considered a decidedly uncommon butterfly, was of one along Richmond Road on June 29.<\/p>\n

 <\/p>\n

AMERICAN LADY <\/strong>Vanessa virginiensis<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/em><\/strong>One was seen and photographed on Mount Douglas, August 25.\u00a0 One was seen and photographed on Christmas Hill, September 12.\u00a0 The following day three Ladies were seen on Christmas Hill; one was certainly an American Lady, and the other two were probably also of this species. One was photographed near Kemp Lake on September 25, and another was photographed on the Matterhorn in the Sooke Hills on September 30. A Lady seen on Christmas Hill on October 9 was thought to be a Painted Lady.\u00a0 However, no Painted Ladies had been reported from southern Vancouver Island since July 18, and the September sightings of American Ladies from Christmas Hill suggests that it is at least possible that this October 9 sighting might refer to an American Lady. Two further American Ladies were photographed in a Sooke garden on October 30.<\/p>\n

Assuming (as seems likely) that all the unidentified ladies from August onward were American Ladies, this amounts to nine American Ladies on southern Vancouver Island this year.This is the fifth consecutive year in which American Ladies have been seen in the southern Vancouver Island birdwatching area. There were no West Coast Ladies this year or last.<\/p>\n

 <\/p>\n

PAINTED LADY <\/strong>Vanessa cardui<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/strong>Two were seen on Mount Douglas, May 21, and two there on July 18.\u00a0 All other wild records were hill-toppers in the late afternoon on or near the Mount Tolmie reservoir, on numerous dates from May 11 to July 11.\u00a0 These sightings were mostly of one, two or three butterflies, but four were seen on May 31, and six on June 1. There were no further sightings from Mount Tolmie after July 11. A late Lady seen on October 7 may have been of this species or possibly an American Lady.<\/p>\n

Two releases of commercially-reared Painted Ladies were known during 2021.\u00a0 29 were released on Fort Street on or near June 24.\u00a0 An unknown number were released in Sidney in the last week of July.<\/p>\n

 <\/p>\n

RED ADMIRAL <\/strong>Vanessa atalanta<\/em><\/strong><\/p>\n

All records are:\u00a0 One near Blenkinsop Lake, May 16.\u00a0 One along Hector Road, June 1.\u00a0 A caterpillar found near Blenkinsop Lake on June 5 produced a butterfly on July 4. It was released on Mount Tolmie, where one (perhaps the same individual) was spotted on July 10.\u00a0 One was seen at McIntyre reservoir on July 11, and one along Cecilia Avenue, September 7.<\/p>\n

 <\/p>\n

NYMPHALIDAE – Argynninae<\/strong><\/p>\n

 <\/p>\n

\u00a0\u00a0 <\/strong>There were no reports of Hydaspe or Zerene Fritillaries in 2021.<\/p>\n

 <\/p>\n

NYMPHALIDAE – Melitaeinae<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

FIELD CRESCENT <\/strong>Phyciodes pratensis<\/em><\/strong><\/p>\n

\u00a0<\/strong>\u00a0\u00a0 <\/strong>This species may be found under several names, including P. campestris <\/em>(older literature) and P. pulchella <\/em>(recent literature).<\/p>\n

Although the main colony, near the Tsartlip Cemetery on West Saanich Road, was destroyed in 2020, four or more survivors were found nearby on June 20.\u00a0 There were no reports from Eddy\u2019s Storage.<\/p>\n

 <\/p>\n

MYLITTA CRESCENT <\/strong>Phyciodes mylitta<\/em><\/strong><\/p>\n

\u00a0<\/strong>\u00a0 All but one report of Mylitta Crescent came from the railway line north of Cowichan Station, as follows:\u00a0 One, May 13;\u00a0 one, May 15;\u00a0 six to eight, August 3;\u00a0 two August 19.\u00a0 The only other record was of one at Sooke Potholes, May 21.<\/p>\n

 <\/p>\n

NYMPHALIDAE – Limenitidinae<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

LORQUIN\u2019S ADMIRAL <\/strong>Limenitis lorquini<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong> \u00a0 The first report of the year was of a caterpillar on an apple tree in Cowichan on May 8.\u00a0 This successfully produced a butterfly on June 1.\u00a0 On the same day, a butterfly was also seen along Hector Road.\u00a0 From early June to late July Lorquin\u2019s Admiral was common.\u00a0 High counts include 36 along Colquitz River Park on June 22;\u00a0\u00a0 10 at Swan Lake, June 23;\u00a0 25 at UVic, July 4;\u00a0 12, Gorge\/Cuthbert Homes area, July 19.\u00a0 After that date, the species was reported in ones or twos from several locations, the last being seen on the latish date on September 24 at the Horticultural Centre of the Pacific.<\/p>\n

 <\/p>\n

NYMPHALIDAE – Satyrinae<\/strong><\/p>\n

RINGLET or LARGE HEATH <\/strong>Coenonympha tullia<\/em><\/strong><\/p>\n

\u00a0<\/em><\/strong>\u00a0\u00a0 <\/strong>The first sighting was of one at Island View Beach on May 18.\u00a0 On May 20, 19 were counted in Layritz Park and a further five at Markham and Viaduct Roads. The largest count during the year was on August 15, when 7 were at Viaduct Road and 67 along Markham Road.\u00a0 The last reports were of 14 from Markham Road Camosun College lands and the Horticultural Centre of the Pacific on August 21, and one at Island View Beach on August 22.<\/p>\n

 <\/p>\n

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

2021 BUTTERFLY REPORT FOR SOUTHERN VANCOUVER ISLAND \u00a0Jeremy Tatum \u00a0\u00a0\u00a0 \u00a0\u00a0 This short unofficial report is a summary of butterfly observations made in 2021 within the southern Vancouver Island birdwatching area and submitted to the Victoria Natural History Society\u2019s Invertebrate Alert Website:\u00a0\u00a0\u00a0 www.vicnhs.bc.ca\/?cat=8 I am not planning to produce a printed version, but if anyone […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-15268","post","type-post","status-publish","format-standard","hentry","category-invertebrate-alert"],"_links":{"self":[{"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=\/wp\/v2\/posts\/15268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15268"}],"version-history":[{"count":1,"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=\/wp\/v2\/posts\/15268\/revisions"}],"predecessor-version":[{"id":15271,"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=\/wp\/v2\/posts\/15268\/revisions\/15271"}],"wp:attachment":[{"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vicnhs.bc.ca\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}