Ciarán Byrne

Ciarán Byrne

@kiwibyrne.bsky.social

Ecologist | Field botanist 🌿 | Entomologist 🐞

522 Followers 264 Following 2,225 Posts Joined Nov 2023
5 days ago
Orange and black bug on Gorse spines. Small lacebug with intricate patterning on pronotum and forewings.

Bugs Corizus hyoscyami (Rhopalidae) & Acalypta parvula (Tingidae) from the Raven, Wexford yesterday.

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6 days ago
3 ladybirds on a white plastic tray. Large red individual top right, small brown and black individual bottom right and medium sized brown individual left.

Nice to get a comparison shot of these 3 (somewhat) cooperative inconspicuous ladybirds at the Raven Nature Reserve, Wexford this evening. Coccidula rufa (top right), Nephus redtenbacheri (bottom right) and Rhyzobius litura (left).

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2 weeks ago
Dark hoverfly pupa on light grey background of a headstone with lichens. Brown hoverfly larva on light grey background of a headstone with lichens.

Eupeodes sp. pupa and Platycheirus scutatus agg. larva on headstones in Kildavin, Carlow yesterday.

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2 weeks ago
Dark reddish-brown mite with three light patches on brown bark of Scots Pine. Dark reddish-brown mite with three light patches on brown bark of Scots Pine.

Distinctive looking mite yesterday on Scots Pine bark in Kildavin, Carlow. Leptus trimaculatus (Erythraeidae) potentially.

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3 months ago
Female Nysius huttoni on white background.

Several Nysius huttoni sieved from leaf litter in a graveyard in Clonegal, Co. Carlow today. A ground bug native to New Zealand.

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3 months ago
Willow Ladybird, a small (2mm or less) black beetle with a large, red patch on each wing-case, sitting back to back with a Hemipteran bug which is significantly bigger.

It has taken over two years for @vc40ladybirds.bsky.social & I to attract another Willow Ladybird (Scymnus limbatus), an extremely small & elusive species, to the refugia we designed in an attempt to learn more about them. It has been a long wait but we found one yesterday, plus an Anthocorid bug

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3 months ago
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After a two year hiatus, @vc40orthops.bsky.social and I were really pleased to finally find another Willow Ladybird (Scymnus limbatus) using our refugia yesterday. 🥰 New for my #LadybirdYearList #VC40Ladybirds #MicroLadybird

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3 months ago

Great find! I'm intrigued by this refugia design.

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3 months ago
Pseudoscorpion Neobisium carcinoides on white background. Pseudoscorpion Neobisium carcinoides on dark background.

Two Neobisium carcinoides pseudoscorpions from John's Hill, Co. Carlow this week.

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3 months ago
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2-spot Ladybird (Adalia bipunctata) on a headstone in Kildavin, Co. Carlow today.

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4 months ago
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Rhizophagus dispar (Monotomidae) under storm damaged Beech bark at Cuilaphuca Wood, Co. Carlow over the weekend.

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4 months ago

And a good test of the floating frame @vc40orthops.bsky.social

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4 months ago
Stygnocoris fuligineus. Stygnocoris fuligineus.

Ground bug (Lygaeidae) Stygnocoris fuligineus beaten from Rosemary at Cahore, Co. Wexford yesterday.

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4 months ago
Nephus redtenbacheri agg. Coccidula rufa. Variation in Rhyzobius litura individuals. Nephus redtenbacheri agg. habitat.

Good day recording around Cahore, Co. Wexford today. Nephus redtenbacheri agg. was my 29th Irish ladybird. Rhyzobius litura was the most numerous species with 50 individuals seen, beaten from grass and rush tussocks.

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4 months ago

Great, I look forward to seeing it.

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4 months ago

Is your guide available online Vanna?

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4 months ago

I think they have a pretty wide habitat tolerance. Sieving leaf litter, moss, etc. over a white tray should turn it up easily enough.

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4 months ago
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Pseudoscorpion Neobisium carcinoides from a disused sand and gravel quarry near Clonegal, Co. Carlow yesterday. Our most widespread and commonest pseudoscorpion species. There are 17 species of pseudoscorpion recorded in Ireland.

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4 months ago
Stygnocoris sabulosus. Acalypta parvula.

Ground bug Stygnocoris sabulosus and tingid bug Acalypta parvula from a disused sand and gravel quarry near Clonegal, Co. Carlow yesterday.

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4 months ago
13-spot Ladybird on white beating tray. 13-spot Ladybird on white beating tray.

Few more images of the 13-spot Ladybird (Hippodamia tredecimpunctata) from cutover bog outside Banagher, Co. Offaly during the week.

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4 months ago
13-spot Ladybird habitat - stunted pine on cutover bog outside Banagher. Pine Ladybird on white beating tray. Pine Ladybird habitat - pine along drain on cutover bog. Heather Ladybird beaten from willow along drain on cutover bog.

Further images of finds and habitats. 13-spot Ladybird find from cutover bog stunted pine was a welcome surprise!

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4 months ago
Scymnus nigrinus on white beating tray. Scymnus nigrinus habitat - pine along drain on cutover bog. 13-spot Ladybird on white beating tray. 13 -spot Ladybird habitat along the Shannon at Banagher.

Great day ladybird recording around Banagher, Co. Offaly today. Two new species for me in Scymnus nigrinus and 13-spot Ladybird. Pine Ladybird, Heather Ladybird, 7-spot Ladybird, 14-spot Ladybird and Rhyzobius litura also recorded.

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4 months ago
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Flat-footed fly (Platypezidae) Paraplatypeza bicincta ♀️ from Edenvale Woods, Co. Wexford yesterday. Found new to Ireland in 2021 by Ryan Mitchell from Down. Since then there have been records from Knocksink Wood, Wicklow and Anne's Grove House & Gardens, Cork.

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4 months ago
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Common Millet (Panicum miliaceum) at a building site in Ardcavan, Co. Wexford today @bsbiireland.bsky.social

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5 months ago
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Platypezid Agathomyia cinerea ♀️ from Cuilaphuca Wood near Kildavin, Co. Carlow this afternoon.

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5 months ago
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Mirid bug Pantilius tunicatus from St. John's Wood, Co. Roscommon.

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5 months ago
Heather Ladybird on white beating tray. Heather Ladybird habitat, beaten from willow along the edge of a drainage ditch. Red Marsh Ladybird on white beating tray. Red Marsh Ladybird habitat along the shore of Lough Ree.

Heather Ladybird (Chilocorus bipustulatus) and Red Marsh Ladybird (Coccidula rufa) from St. John's Wood on the shores of Lough Ree, Roscommon over the weekend. Both new for the site, also recorded 7-spot and 10-spot ladybirds. Unfortunately no 13-spot Ladybird.

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5 months ago
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Grass-of-Parnassus (Parnassia palustris) at St. John's Wood, Co. Roscommon yesterday. @bsbiireland.bsky.social

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6 months ago
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Witches' broom galls on Hornbeam (Carpinus betulus) in Palatine, Co. Carlow recently. Likely caused by Taphrina carpini but phytoplasmas can cause similar broom symptoms.

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6 months ago
Black-spotted yellow ladybird, facing downward on brown seedhead of Nipplewort plant.

22-spot Ladybird (Psyllobora vigintiduopunctata) on seedhead of Nipplewort today in Kildavin, Carlow.

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