Invertebrate Alert – Page 64 – Victoria Natural History Society

2024 March 1

2024 March 1

Ian Cooper sends some pictures of a very tiny spider on the bark of a conifer in Colquitz River Park, identified by Dr Robb Bennett as very likely Rugathodes sexpunctatus, a new one for Invertebrate Alert.

Rugathodes sexpunctatus (Ara.: Theridiidae) Ian Cooper

2024 February 29

2024 February 29

More miscellaneous invertebrates by Ian Cooper.

Jeremy Tatum writes: The conspicuous dark-bordered pale dorsal stripe on the caterpillar below is more pronounced than is usual for Noctua pronuba, so it may be something else – nevertheless I am fairly certain that it is indeed N. pronuba.

Probably Noctua pronuba (Lep.: Noctuidae) Ian Cooper

Jeremy writes, of the fly below: I don’t know what species this is. In spite of its short antennae, I think it is of the group Nematocera (thread-horns) – a female (the males usually have longer and more ornate antennae). If anyone knows what it is, please do let us know.

Unidentified fly (Dip.: probably Nematocera) Ian Cooper

Deroceras reticulatum (Pul.: Agriolimacidae) Ian Cooper

Dr Frans Janssen tells us that the springtail below is a new, undescribed, species of Ptenothrix.

Globose springtail, Ptenothrix sp. nov. (Coll.: Dicyrtomenidae) Ian Cooper

2024 February 25 morning

2024 February 25 morning

Burl Jantzen writes: This bumble bee was sunning itself on the south facing wall of our house near Swan Lake, Feb 23 2024.

We thank Steven Roias for the identification.

Queen Bombus mixtus (Hym.: Apidae) Burl Jantzen

2024 February 24

2024 February 24

Another remarkable and varied selection of invertebrates by Ian Cooper, February 22, from *Colquitz River Park or #by7 the 9 km marker on the Galloping Goose Trail in View Royal. The first is a nematode – a first for Invertebrate Alert. Nematoda is a Phylum, divided into Classes, Orders, etc., so we are a long way from being able to identify this one to species!

Nematode (Phylum: Nematoda) Ian Cooper

# European Sowbug Oniscus asellus (Isopoda: Oniscidae) Ian Cooper

* Grey Field Slug – Deroceras reticulatum (Pul.: Agriolimacidae) Ian Cooper

*Unidentified Harvestman (Opiliones) Ian Cooper

# Forest Spider – Pimoa altioculata (Ara: Pimoidae) Ian Cooper

# Linyphantes sp. (Ara.: Linyphiidae – Linyphiinae) Ian Cooper

Ian writes: I see many impossibly small spiders like this who have built their delicate webs in the leaf litter. They’re so tiny, it seems futile to try photographing them, but they’re an integral part of the forest floor ecosystem nevertheless.

2024 February 23 morning

2024 February 23 morning

A selection of invertebrates photographed by Ian Cooper on February 22 in *Colquitz River Park or #by the 9 km marker on the Galloping Goose Trail in View Royal.

#Soldier beetle larva (Col.: Cantharidae) Ian Cooper

#European Ground Beetle Carabus nemoralis (Col.: Carabidae) Ian Cooper

*Araneus diadematus (Ara.: Araneidae) Ian Cooper

# Cryptomastix germana – or – Vespericola columbianus (Pul.: Polygyridae) Ian Cooper

* Common Chrysalis Snail – Lauria cylindracea – (Pul.: Lauriidae) Ian Cooper

# Three-band garden slug – Ambigolimax valentianus (Pul.: Limacidae) Ian Cooper

The slug in the above photograph may also be found under the scientific name Lehmannia valentiana.

June 2025

Sun

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Wed

Thu

Fri

Sat

The Evening Chorus at Blenkinsop Lake
The Evening Chorus at Blenkinsop Lake

June 1, 2025 @ 7:30 pm - 9:30 pm

FIELD TRIP (LEVEL 1)

Meet at 7:30 p.m. Blenkinsop Lake is a great place for evening birding. Commuting cyclists and group running clubs are done for the day and we should have the trail largely to ourselves. Late in the day, diurnal birds are starting to wind down but are still foraging for the day's last meal for themselves and their young. A few songbirds sing until late in the day or even for awhile after sunset. Crepuscular birds such as owls will be active. DIRECTIONS: Parking is available between Don Mann Excavating (4098 Lochside Drive) and the Lochside Trail.

See more details

Tuesday Birding
Tuesday Birding

June 3, 2025 @ 9:00 am - 12:00 pm
Corner of Bowker Ave. and Bowker Place, Victoria

We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria.

Novice and experienced Nature Victoria members are welcome!

For more information call Bill Dancer at 250-721-5273.

See more details

Birding Killarney Lake
Birding Killarney Lake

June 7, 2025 @ 7:30 am - 10:30 am
Hartland Regional Park, 1 Hartland Ave, Victoria, BC V9E 1J9, Canada

LEVEL 3.0
Meet: 7:30 a.m. at the parking lot next to Hartland landfill entrance.

Killarney Lake is located downslope on the eastern side of Mount Work near the Hartland Landfill, yet it has remained relatively undiscovered by most of the Victoria community. The lake is situated in a lush Douglas-fir forest that is home to Western Flycatcher, Olive-sided Flycatcher, wrens, various thrushes and warblers, and other species. We walk down the powerlines to the trail that circles the lake, on the way we may spot MacGillivray's Warbler in the scrub. As we move down into the forest, we'll be on the lookout for woodpeckers and owls. We'll circle the lake, stopping at main beach to scan for any waterbirds and swallows, before continuing on to where we entered the area. Total trail length is roughly 2.6 kilometres and has some steeper spots but is reasonable. The one caution is the powerlines approach as we'll be sharing the trail with mountain bikers.

DIRECTIONS: From West Saanich Road, head up Hartland Road all the way to the landfill. Parking lots are clearly marked.

See more details

Tuesday Birding
Tuesday Birding

June 10, 2025 @ 9:00 am - 12:00 pm
Corner of Bowker Ave. and Bowker Place, Victoria

We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria.

Novice and experienced Nature Victoria members are welcome!

For more information call Bill Dancer at 250-721-5273.

See more details

Florence Lake and Langford Lake Birding
Florence Lake and Langford Lake Birding

June 14, 2025 @ 7:30 am - 10:30 am
Victoria Region

FIELDTRIP (LEVEL 2)

Meet at 7:30 a.m. Join us at Florence Lake and Langford Lake. At Florence Lake, listen for Soras or Virginia Rails. Sometimes we find Steller's Jays, Band-tailed Pigeons, and other birds not too common in town. Then we'll continue to Langford Lake, to look for birds in the marshy areas, open fields, and woods. DIRECTIONS TO FLORENCE LAKE: Take the Island Highway to Exit 15 (McCallum Road). Turn right at the stop sign, and you will be on McCallum/Spencer Road. Turn left on Springboard Place. Park at the end of the road (not in the turnaround), where we will meet. DIRECTIONS TO LANGFORD LAKE: Return on McCallum/Spencer Road to the corner by the gas station. Curve around the front of the gas station onto the frontage road that leads to the Leigh Road overpass. Turn left at Leigh Road and cross the highway on the overpass. Turn right on Goldstream Avenue. Park at the west end of Goldstream Avenue just before it dead ends at the highway. Meet at the parking pullout; the group will walk to the boardwalk from there.

See more details

Tuesday Birding
Tuesday Birding

June 17, 2025 @ 9:00 am - 12:00 pm
Corner of Bowker Ave. and Bowker Place, Victoria

We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria.

Novice and experienced Nature Victoria members are welcome!

For more information call Bill Dancer at 250-721-5273.

See more details

Birding W̱MÍYEŦEN Nature Sanctuary (Mary Lake)
Birding W̱MÍYEŦEN Nature Sanctuary (Mary Lake)

June 21, 2025 @ 7:30 am - 10:30 am
Victoria Region

FIELDTRIP (LEVEL 1)

Meet at 7:30 a.m. A mostly level walk along a small lake and a circular trail through coniferous coastal Douglas-fir forest. In this private sanctuary and eBird hotspot, we should see and hear a good selection of woodpeckers, flycatchers, vireos, wrens, and warblers. A donation of $5 is requested to help offset the cost of property insurance for visitors. DIRECTIONS: 1772 Millstream Road in Highlands District. Park on the road; we will walk in.

See more details

Tuesday Birding
Tuesday Birding

June 24, 2025 @ 9:00 am - 12:00 pm
Corner of Bowker Ave. and Bowker Place, Victoria

We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria.

Novice and experienced Nature Victoria members are welcome!

For more information call Bill Dancer at 250-721-5273.

See more details

Birding Tod Creek Inlet
Birding Tod Creek Inlet

June 28, 2025 @ 8:00 am - 11:00 am
Victoria Region

FIELD TRIP (LEVEL 2)

Located in Gowlland Tod Provincial Park, the trail to Tod Inlet passes through a lush forest above Tod Creek before reaching the scenic inlet that is home to many different types of plants and wildlife. On the trail down to the inlet, we may find a few woodpecker species, warblers, Western Flycatcher, and possibly a few others. Down at the inlet, we'll see Purple Martin nest boxes. DIRECTIONS: The trail to Tod Inlet begins along Wallace Drive near Butchart Gardens. Follow West Saanich Road north from Royal Oak, turning left and driving north on to Wallace Drive. From Sidney, take Keating Road, cross West Saanich, and head toward Butchart Gardens. Near Butchart Gardens, turn on Wallace Drive and head south for 1 kilometre. Parking is along the roadside on Wallace Drive.

See more details

	June 2025
Sun	Mon	Tue	Wed	Thu	Fri	Sat
1 The Evening Chorus at Blenkinsop Lake The Evening Chorus at Blenkinsop Lake June 1, 2025 @ 7:30 pm - 9:30 pm FIELD TRIP (LEVEL 1) Meet at 7:30 p.m. Blenkinsop Lake is a great place for evening birding. Commuting cyclists and group running clubs are done for the day and we should have the trail largely to ourselves. Late in the day, diurnal birds are starting to wind down but are still foraging for the day's last meal for themselves and their young. A few songbirds sing until late in the day or even for awhile after sunset. Crepuscular birds such as owls will be active. DIRECTIONS: Parking is available between Don Mann Excavating (4098 Lochside Drive) and the Lochside Trail. See more details •	2	3 Tuesday Birding Tuesday Birding June 3, 2025 @ 9:00 am - 12:00 pm Corner of Bowker Ave. and Bowker Place, Victoria We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria. Novice and experienced Nature Victoria members are welcome! For more information call Bill Dancer at 250-721-5273. See more details •	4	5	6	7 Birding Killarney Lake Birding Killarney Lake June 7, 2025 @ 7:30 am - 10:30 am Hartland Regional Park, 1 Hartland Ave, Victoria, BC V9E 1J9, Canada LEVEL 3.0 Meet: 7:30 a.m. at the parking lot next to Hartland landfill entrance. Killarney Lake is located downslope on the eastern side of Mount Work near the Hartland Landfill, yet it has remained relatively undiscovered by most of the Victoria community. The lake is situated in a lush Douglas-fir forest that is home to Western Flycatcher, Olive-sided Flycatcher, wrens, various thrushes and warblers, and other species. We walk down the powerlines to the trail that circles the lake, on the way we may spot MacGillivray's Warbler in the scrub. As we move down into the forest, we'll be on the lookout for woodpeckers and owls. We'll circle the lake, stopping at main beach to scan for any waterbirds and swallows, before continuing on to where we entered the area. Total trail length is roughly 2.6 kilometres and has some steeper spots but is reasonable. The one caution is the powerlines approach as we'll be sharing the trail with mountain bikers. DIRECTIONS: From West Saanich Road, head up Hartland Road all the way to the landfill. Parking lots are clearly marked. See more details •
8	9	10 Tuesday Birding Tuesday Birding June 10, 2025 @ 9:00 am - 12:00 pm Corner of Bowker Ave. and Bowker Place, Victoria We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria. Novice and experienced Nature Victoria members are welcome! For more information call Bill Dancer at 250-721-5273. See more details •	11	12	13	14 Florence Lake and Langford Lake Birding Florence Lake and Langford Lake Birding June 14, 2025 @ 7:30 am - 10:30 am Victoria Region FIELDTRIP (LEVEL 2) Meet at 7:30 a.m. Join us at Florence Lake and Langford Lake. At Florence Lake, listen for Soras or Virginia Rails. Sometimes we find Steller's Jays, Band-tailed Pigeons, and other birds not too common in town. Then we'll continue to Langford Lake, to look for birds in the marshy areas, open fields, and woods. DIRECTIONS TO FLORENCE LAKE: Take the Island Highway to Exit 15 (McCallum Road). Turn right at the stop sign, and you will be on McCallum/Spencer Road. Turn left on Springboard Place. Park at the end of the road (not in the turnaround), where we will meet. DIRECTIONS TO LANGFORD LAKE: Return on McCallum/Spencer Road to the corner by the gas station. Curve around the front of the gas station onto the frontage road that leads to the Leigh Road overpass. Turn left at Leigh Road and cross the highway on the overpass. Turn right on Goldstream Avenue. Park at the west end of Goldstream Avenue just before it dead ends at the highway. Meet at the parking pullout; the group will walk to the boardwalk from there. See more details •
15	16	17 Tuesday Birding Tuesday Birding June 17, 2025 @ 9:00 am - 12:00 pm Corner of Bowker Ave. and Bowker Place, Victoria We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria. Novice and experienced Nature Victoria members are welcome! For more information call Bill Dancer at 250-721-5273. See more details •	18	19	20	21 Birding W̱MÍYEŦEN Nature Sanctuary (Mary Lake) Birding W̱MÍYEŦEN Nature Sanctuary (Mary Lake) June 21, 2025 @ 7:30 am - 10:30 am Victoria Region FIELDTRIP (LEVEL 1) Meet at 7:30 a.m. A mostly level walk along a small lake and a circular trail through coniferous coastal Douglas-fir forest. In this private sanctuary and eBird hotspot, we should see and hear a good selection of woodpeckers, flycatchers, vireos, wrens, and warblers. A donation of $5 is requested to help offset the cost of property insurance for visitors. DIRECTIONS: 1772 Millstream Road in Highlands District. Park on the road; we will walk in. See more details •
22	23	24 Tuesday Birding Tuesday Birding June 24, 2025 @ 9:00 am - 12:00 pm Corner of Bowker Ave. and Bowker Place, Victoria We meet every Tuesday, one block south of the foot of Bowker Ave on the waterfront (off Beach Drive) at 9:00 am, or at the foot of Bowker Ave at 9:30 am, rain or shine. Birding activities take place at various locations around Greater Victoria. Novice and experienced Nature Victoria members are welcome! For more information call Bill Dancer at 250-721-5273. See more details •	25	26	27	28 Birding Tod Creek Inlet Birding Tod Creek Inlet June 28, 2025 @ 8:00 am - 11:00 am Victoria Region FIELD TRIP (LEVEL 2) Located in Gowlland Tod Provincial Park, the trail to Tod Inlet passes through a lush forest above Tod Creek before reaching the scenic inlet that is home to many different types of plants and wildlife. On the trail down to the inlet, we may find a few woodpecker species, warblers, Western Flycatcher, and possibly a few others. Down at the inlet, we'll see Purple Martin nest boxes. DIRECTIONS: The trail to Tod Inlet begins along Wallace Drive near Butchart Gardens. Follow West Saanich Road north from Royal Oak, turning left and driving north on to Wallace Drive. From Sidney, take Keating Road, cross West Saanich, and head toward Butchart Gardens. Near Butchart Gardens, turn on Wallace Drive and head south for 1 kilometre. Parking is along the roadside on Wallace Drive. See more details •
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