Featured Research

from universities, journals, and other organizations

Irish hares fall foul of modern farming trap

Date:
June 28, 2010
Source:
Queen's University, Belfast
Summary:
Research has revealed the 20th century decline in the Irish hare population is almost certainly associated with changes in farming practices.

Research from Queen's University Belfast has revealed the 20th century decline in the Irish hare population is almost certainly associated with changes in farming practices.

Related Articles


The Stormont Assembly voted to ban hare coursing in Northern Ireland June 22, but a recent study, funded by the Northern Ireland Environment Agency (NIEA) and published in the international journal Biological Conservation, suggests hares may join the ranks of other farmland species, such as the Corncrake, unless more is done to protect its habitat.

The research team, led by Dr Neil Reid, Quercus Centre Manager in Queen's School of Biological Sciences, has shown that hares require an intricate patchwork quilt of good quality grassland for feeding, and tall uneven vegetation, such as rushes, for hiding and sleeping.

Dr Reid explained: "Hares may mistake the tall grass of silage fields as a good spot for lying-up and giving birth. Silage is harvested during the peak period when leverets are born in late spring and early summer and the machinery used may trap and kill young hares, driving local population declines year after year. Hares have fallen foul of an ecological trap."

The researchers tagged a population of hares in South Armagh with radio-transmitters, allowing them to track their every move. They followed the animals day and night for an entire year to see how they changed their habitat preferences. The researchers found that during late spring and early summer they increased their use of long grass destined to be cut for silage.

Dr Reid said: "On a day-to-day basis, hares are remarkably boring creatures to follow. They don't move far and during the daytime they do very little. This is rather worrying, however, if they settle in unsuitable habitat that may present life threatening risks at a certain time of year. We may have forty shades of green in Ireland but we have created what amounts to a desert of grass. Variety is the spice of life. Wildlife can't survive in a pristinely manicured landscape of only one habitat."

Dr Reid added: "Fields are frequently mowed from the edge to the centre for convenience but it surely can't be that difficult to do it the other way around? Adopting 'hare-friendly' mowing regimes, similar to those adopted to minimise the impact of harvesting on ground nesting birds, may help mitigate the effects. Unfortunately, leverets tend not to run so it may not work, but it's worth testing."

The new Northern Ireland Countryside Management Schemes (NICMS), implemented by the Department of Agriculture and Rural Development (DARD), now includes a specific measure to target the Irish hare called the 'delayed cutting and grazing' option. Farmers who sign up will receive hectarage payments for postponing the cutting of silage until after the 1st July and for maintaining rushy field margins.


Story Source:

The above story is based on materials provided by Queen's University, Belfast. Note: Materials may be edited for content and length.


Cite This Page:

Queen's University, Belfast. "Irish hares fall foul of modern farming trap." ScienceDaily. ScienceDaily, 28 June 2010. <www.sciencedaily.com/releases/2010/06/100628203758.htm>.
Queen's University, Belfast. (2010, June 28). Irish hares fall foul of modern farming trap. ScienceDaily. Retrieved March 28, 2015 from www.sciencedaily.com/releases/2010/06/100628203758.htm
Queen's University, Belfast. "Irish hares fall foul of modern farming trap." ScienceDaily. www.sciencedaily.com/releases/2010/06/100628203758.htm (accessed March 28, 2015).

Share This


More From ScienceDaily



More Plants & Animals News

Saturday, March 28, 2015

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Raw: Lioness Has Rare Five-Cub Litter

Raw: Lioness Has Rare Five-Cub Litter

AP (Mar. 27, 2015) — A lioness in Pakistan has given birth to five cubs, twice the usual size of a litter. Queen gave birth to two other cubs just nine months ago. (March 27) Video provided by AP
Powered by NewsLook.com
Jockey Motion Tracking Reveals Racing Prowess

Jockey Motion Tracking Reveals Racing Prowess

Reuters - Innovations Video Online (Mar. 26, 2015) — Using motion tracking technology, researchers from the Royal Veterinary College (RVC) are trying to establish an optimum horse riding style to train junior jockeys, as well as enhance safety, health and well-being of both racehorses and jockeys. Matthew Stock reports. Video provided by Reuters
Powered by NewsLook.com
Bear Cubs Tumble for the Media

Bear Cubs Tumble for the Media

Reuters - Light News Video Online (Mar. 26, 2015) — Two Andean bear cubs are unveiled at the U.S. National Zoo in Washington, D.C. Alicia Powell reports. Video provided by Reuters
Powered by NewsLook.com
Botswana Talks to End Illegal Wildlife Trade

Botswana Talks to End Illegal Wildlife Trade

AFP (Mar. 25, 2015) — Experts are gathering in Botswana to try to end the illegal wildlife trade that is decimating populations of elephants, rhinos and other threatened species. Duration: 01:05 Video provided by AFP
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