About Oisín Duffy
Oisín Duffy is an ecologist and environmental educator with a special interest in the Flora of Ireland and Pollinators. He is the photographer and co-author of Biodiversity Ireland’s identification guide on “Trees and Shrubs”. He has a BA from NUIG and an MSc from NUIG and UL. Oisín is an active biological recorder, and current Botanical Society of Britain and Ireland (BSBI) Vice-county recorder for East Donegal (H34) and participates in a number of recording schemes run by the National Biodiversity Data Centre (NBDC), Bat Conservation Ireland (BCI) and others. In 2016, Oisín worked in conjunction with the National Biodiversity Data Centre to develop a plant monitoring scheme for Ireland. During the Summer of 2016, he toured Ireland giving workshops for the Irish Butterfly Monitoring Scheme. His most recent work has been as a photographer and author of the “Wildflowers in South Armagh”.
ID Guide

Common Dog-Violet (Viola riviniana) — ID Guide

April 14, 2016 2

Another beautiful sign of Spring, although you may have to look a little closer to find it! This week we’re going to be looking at the wonderful common dog-violet (Viola riviniana). This species generally forms […]

ID Guide

Spring Wildflowers Part I — Lesser Celandine

April 4, 2016 0

The people on Twitter have spoken (or at least tweeted) and have chosen plants for my new series here on BioWeb.ie. Be sure to stay tuned to both @OshDuffy and @BioWeb_ie for more botanical blogs […]

ID Guide

Early Bumblebee (Bombus pratorum) — ID Guide

March 22, 2016 1

Last week looked at the Red-tailed Bumblebee (Bombus lapidarius), this week we will be looking at another species which also has a red tail, the tiny Early Bumblebee (Bombus pratorum). B. pratorum is a relatively […]

A rather sluggish and sandy B. lapidarius from a dune system – Oisín Duffy
ID Guide

Red-tailed Bumblebee (Bombus lapidarius) — ID Guide

March 16, 2016 0

This week we’ll be looking at a highly distinctive and beautiful species of bumblebee. The red-tailed bumblebee (Bombus lapidarius) is a beautiful species which appears to be more abundant throughout the southern half of the […]

2 yellow bands on the thorax and 1 on the abdomen couple with a white tail – Oisín Duffy
ID Guide

Heath Bumblebee (Bombus jonellus) — ID Guide

February 29, 2016 0

Continuing with bumblebee identification, this week I’ll be writing about the Heath Bumblebee (Bombus jonellus). As the name suggest this bumblebee can be found around upland areas of bog and heath but it is also […]

Large carder bee (Bombus muscorum) foraging on Water mint (Mentha aquatica) in a coastal habitat – Oisín Duffy
ID Guide

Moss Carder Bee (Bombus muscorum) — ID Guide

February 24, 2016 0

Last week I wrote about the Common Carder Bee (Bombus pascuorum) and I mentioned how it’s very distinctive but how there is also one confusion species, that’s what I’ll be writing about this week. The […]

ID Guide

Common Carder Bee (Bombus Pascuorum) — ID Guide

February 19, 2016 0

The Common Carder Bee (Bombus Pascuorum) is one of our most common bumblebee species in Ireland. The species is quite distinctive and once it is seen, it cannot really be forgotten. It’s also very lucky […]

ID Guide

White-tailed Bumblebee (Bombus lucorum) — ID Guide

February 9, 2016 0

Following on from my last piece on the Buff-tailed Bumblebee (Bombus terrestris), it now makes sense to look at one of its most similar species, the White-tailed Bumblebee (Bombus lucorum). White-tailed bumblebee Queens are large […]

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