Spiders in Ireland

Common Spiders in Ireland:

Common House Spider (Steatoda grossa): Recognizable by its bulbous abdomen and cobweb.

Garden Spider (Araneus diadematus): Known for intricate orb webs, often found in gardens.

Zebra Spider (Salticus scenicus): A small jumping spider with distinctive black and white stripes.

Lace-webbed Spider (Amaurobius spp.): Typically inhabits dark corners of buildings, weaving sheet webs.

 

Physical Traits:

Common traits include eight legs, two body parts (cephalothorax and abdomen), and venomous fangs for prey immobilization.

Habitat:

Ireland’s spiders adapt to a range of habitats, from gardens to forests, wetlands, and buildings. 

Diet:

Most spiders are carnivorous, feasting on insects and small arthropods, using venom to immobilize prey.

Reproduction:

Spiders usually reproduce sexually, with females safeguarding eggs in silk sacs until spiderlings hatch and molt into adults.

Behavior:

Spider behaviors vary; some build webs for prey capture, while others actively stalk or ambush.

Conservation:

Spiders play a pivotal role in insect population control, aiding in ecological balance. Protecting their habitats and minimizing harm is essential.