Tag: Jiri Hulcr

A close-up photo of the insect in profile; it is deceased, which we know by the large black pin impaling it. Its legs and body appear covered in thick, tawny fur. The wings are mixed colors, beige and black with orange splotches.

A New EDIS/Ask IFAS Publication Published by the Department of Entomology and Nematology in July

by Susan Gildersleeve
September 12, 2025

Read the latest Entomology and Nematology publications for July and August 2025. In this post, you can click on the title of interest to go to the Ask IFAS page and download the document in PDF format. Stay informed about the latest contributions ... READ MORE

Category: Fruits & Vegetables, Home Landscapes, Natural Resources, Wildlife
Tags: Ask IFAS, Department Of Entomology And Nematology, EDIS Journal, Jiri Hulcr, Miranda Barnes
Fallen log

Dead wood: Nature’s invitation to your yard

by Megan Winslow
February 24, 2025

Katy Deitz’s laurel oak was decades old, the trunk half the length of her body, when the hollowing effects of heart-rot decay rendered the tree unsafe to stand. Arborists felled the oak, and Deitz intended to grind the stump. “I’m ... READ MORE

Category: Conservation, Forests, UF/IFAS Research, Wildlife
Tags: Arborist, Ask IFAS, Dead Wood, Ecological, Environment, Forest Entomology, IFAS, Institute Of Food And Agricultural Sciences, Jiri Hulcr, Katy Deitz, Master Gardener Volunteer, Megan Winslow, Natural, Nature, Neighborwood Watch, Plant Pathology Department, School Of Forest, School Of Forest Fisheries And Geomatics Sciences, SFFGS, Snag, Stump, Survey, Tree, Trunk, Tyler Jones, UF, UF-IFAS, University Of Florida, Urban Environment, Wendy Wilber, Wildlife Pole, Woodpecker, Woodpecker Pole

A Fun-filled Journey into The Surprising Lives of Bark Beetles; Mighty Foresters of the Insect World

by Rolando Negron
November 20, 2023

Immerse yourself into the fascinating world of bark beetles in The Surprising Lives of Bark Beetles; Mighty Foresters of the Insect World. Don't be deceived by their reputation as the World's Worst Forest Pests; these tiny creatures have a ... READ MORE

Category: , UF/IFAS, UF/IFAS Communications, UF/IFAS Extension
Tags: Bark Beetles, Entomology, Forestry, Jiri Hulcr, Marc Abrahams, Rolando Negron, UF IFAS Bookstore, UF/IFAS Communications
pine forest sunrise

Cautiously optimistic: Study looks for riskiest tree disease spreaders, finds none

by Kirsten Romaguera Rabin
February 3, 2022

Fungal disease represents one of the greatest threats to tree industries and forests in the United States. They’re carried by invasive wood borers from overseas. A pre-invasion risk assessment tested 111 fungi samples extracted from ... READ MORE

Category: Forests, Invasive Species, UF/IFAS Research
Tags: Entomology, Forestry, Invasion, Jiri Hulcr, Research, School Of Forest Fisheries And Geomatics Sciences
Figure 1. Adult Euwallacea fornicatus (Eichhoff). A-B female, C-D male.

Tea Shot-Hole Borer Euwallacea fornicates (Eichhoff, 1868) (Insecta: Coleoptera: Curculionidae: Scolytinae)

by Diana Hagan
August 3, 2015

The tea shot-hole borer is an Asian ambrosia beetle introduced to Florida in the early 2000s. In Florida it does not have any known economic impact, but it is a serious pest of tea around the world and is one of the few ambrosia beetles that ... READ MORE

Category: Agriculture, Pests & Disease
Tags: Ambrosia Beetles, Andrea Lucky, Curculionidae, Entomology And Nematology Department, Featured Creatures Collection, Jiri Hulcr, You Li

Subscribe For More Great Content

IFAS Blogs Categories