Featured Research

from universities, journals, and other organizations

Website to help safeguard the United States borders against alien scale insect pests

Date:
August 6, 2014
Source:
Pensoft Publishers
Summary:
A group of scientists has built an online interactive website to help state and federal identifiers safeguard the US ports-of-entry from alien scale insect pests. The interactive website facilitates pest identifications by gathering, in one place, photos, drawings and current information on 194 species that have the potential to become serious pests to U.S. agriculture.

This is a screen snapshot of the home page of the website
Credit: ScaleNet; CC-BY 4.0

Scales are small insects that feed by sucking plant juices. They can attack nearly any plant and cause serious damage to many agricultural and ornamental plants. While native scales have natural enemies that generally keep their populations in check, invasive species often do not, and for this reason many commercially important scale pests in the United States are species that were accidentally introduced.

Related Articles


In order to facilitate the identification of alien species at U.S. ports-of-entry, scientists of the United States Department of Agriculture and California Department of Food and Agriculture joined efforts and built an online tool for the identification of 194 potentially invasive species from all over the world.

The new website is a comprehensive resource to assist federal and state identifiers to make authoritative identifications of intercepted scale insects. This resource includes, for each species, information on diagnostic characters, distribution, hosts, and important references with line drawings, photos of slide-mounted specimens and of specimens in the field. It also has identification keys, which were built in Lucid, a powerful expert system specifically designed for making identifications of organisms. Information on each species is maintained through links to ScaleNet, a rich relational database on scales that is updated regularly. Details about this tool have been published in the open access journal ZooKeys.

A number of other online tools, including Mobile apps, have been developed by various groups of scientists in cooperation with the USDA Animal and Plant Health Inspection Service (APHIS), Identification Technology Program (ITP), to help identify invasive species. These tools are available at no cost via the ID Tools website (http://idtools.org/).

'Protecting the borders of large countries such as the United States from invasive scales often requires a very broad knowledge of the taxonomy a group, and detailed knowledge of the literature and collections from the last 250+years ', said Dr. Douglass Miller, the senior author of the paper and a retired scale insect systematist. 'Currently only a few specialists in the world can identify scale insects based on morphology, and of these, many are retired or approaching retirement. We hope that our tool will facilitate scale insect pest identifications at the borders and will inspire taxonomists to build similar tools for their groups.'


Story Source:

The above story is based on materials provided by Pensoft Publishers. The original story is licensed under a Creative Commons License. Note: Materials may be edited for content and length.


Journal Reference:

  1. Dug Miller, Alessandra Rung, Grishma Parikh. Scale Insects, edition 2, a tool for the identification of potential pest scales at U.S.A. ports-of-entry (Hemiptera, Sternorrhyncha, Coccoidea). ZooKeys, 2014; 431: 61 DOI: 10.3897/zookeys.431.7474

Cite This Page:

Pensoft Publishers. "Website to help safeguard the United States borders against alien scale insect pests." ScienceDaily. ScienceDaily, 6 August 2014. <www.sciencedaily.com/releases/2014/08/140806125110.htm>.
Pensoft Publishers. (2014, August 6). Website to help safeguard the United States borders against alien scale insect pests. ScienceDaily. Retrieved November 27, 2014 from www.sciencedaily.com/releases/2014/08/140806125110.htm
Pensoft Publishers. "Website to help safeguard the United States borders against alien scale insect pests." ScienceDaily. www.sciencedaily.com/releases/2014/08/140806125110.htm (accessed November 27, 2014).

Share This


More From ScienceDaily



More Earth & Climate News

Thursday, November 27, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Bolivian Recycling Initiative Turns Plastic Waste Into School Furniture

Bolivian Recycling Initiative Turns Plastic Waste Into School Furniture

Reuters - Innovations Video Online (Nov. 26, 2014) — Innovative recycling project in La Paz separates city waste and converts plastic garbage into school furniture made from 'plastiwood'. Tara Cleary reports. Video provided by Reuters
Powered by NewsLook.com
Blu-Ray Discs Getting Second Run As Solar Panels

Blu-Ray Discs Getting Second Run As Solar Panels

Newsy (Nov. 26, 2014) — Researchers at Northwestern University are repurposing Blu-ray movies for better solar panel technology thanks to the discs' internal structures. Video provided by Newsy
Powered by NewsLook.com
Antarctic Sea Ice Mystery Thickens... Literally

Antarctic Sea Ice Mystery Thickens... Literally

Newsy (Nov. 25, 2014) — Antarctic sea ice isn't only expanding, it's thicker than previously thought, and scientists aren't sure exactly why. Video provided by Newsy
Powered by NewsLook.com
3D Map of Antarctic Sea Ice to Shed Light on Climate Change

3D Map of Antarctic Sea Ice to Shed Light on Climate Change

Reuters - Innovations Video Online (Nov. 24, 2014) — A multinational group of scientists have released the first ever detailed, high-resolution 3-D maps of Antarctic sea ice. Using an underwater robot equipped with sonar, the researchers mapped the underside of a massive area of sea ice to gauge the impact of climate change. Ben Gruber reports. Video provided by Reuters
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
 
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:  

Breaking News:

Strange & Offbeat Stories

 

Plants & Animals

Earth & Climate

Fossils & Ruins

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:  

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile iPhone Android Web
Follow Facebook Twitter Google+
Subscribe RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins