Navigation Links
Even small patches of urban woods are valuable for migrating birds
Date:5/18/2010

COLUMBUS, Ohio Even tiny patches of woods in urban areas seem to provide adequate food and protection for some species of migrating birds as they fly between wintering and breeding grounds, new research has found.

The results are important because, with the expansion of cities worldwide, migrating landbirds increasingly must pass through vast urban areas which offer very little of the forest habitats on which many species rely.

"The good news is that the birds in our study seemed to be finding enough food in even the smaller urban habitats to refuel and continue their journey," said Stephen Matthews, co-author of the study and a post-doctoral researcher in the School of Environment and Natural Resources at Ohio State University.

Matthews conducted the study with Paul Rodewald, an assistant professor of environment and natural resources at Ohio State.

The researchers published two related studies: one will appear in an upcoming issue of the journal Landscape Ecology and the other appeared in a recent issue of The Condor.

Both studies involved a secretive relative of the American Robin called Swainson's Thrush (Catharus ustulatus). Swainson's Thrushes winters mainly in Central and South America, and travel through the eastern United States to their breeding grounds in the boreal forests of Canada.

The researchers captured up to 91 Swainson's Thrushes at a woodlot on the Ohio State campus while they were migrating through Columbus in May or early June, 2004 to 2007. They then fitted them with tiny radio transmitters and released them at one of seven wooded sites in the Columbus area. (The radio transmitters were glued to back feathers and naturally fell off within a few weeks.)

The sites had forest sizes that ranged from less than one hectare (1.7 acres) to about 38 hectares (93.9 acres) in size.

Using the radio transmitters, the researchers tracked how long the thrush
'/>"/>

Contact: Stephen Matthews
Matthews.204@osu.edu
614-247-1889
Ohio State University
Source:Eurekalert  

Page: 1 2 3

Related biology news :

1. Social parasites of the smaller kind
2. Small animal imaging facility is big boon to research
3. Handbook of small grain insects available now
4. New molecular clock from LLNL and CDC indicates smallpox evolved earlier than believed
5. 2007 ozone hole smaller than usual
6. Cilia: small organelles, big decisions
7. Research shows loggerhead sea turtles threatened by small-scale fishing operations
8. Small-scale fishing in Mexico rivals industrial fisheries in accidental turtle deaths
9. Sweet potato shines as new promise for small enterprise and hunger relief in developing countries
10. Identification of a novel class of (not-so) small RNAs
11. Small RNA plays parallel roles in bacterial metabolism
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Even small patches of urban woods are valuable for migrating birds
(Date:10/15/2014)... WASHINGTON, N.Y. , Oct. 15, 2014 /PRNewswire/ ... technology solutions for home and community-based care, today ... benefits of implementing Sandata,s Santrax® Electronic Visit Verification™ ... Care Services is a home health company founded ... Texas . The ...
(Date:10/15/2014)... to an unexpected extent. The outbreak does not follow ... shows a new disease dynamic in regions, where it ... German National Academy of Sciences Leopoldina, acatech – the ... of the German Academies of Sciences and Humanities have ... In the statement the academies call for the following ...
(Date:10/15/2014)... 2014   Neurotechnology , a provider of ... of the VeriLook Surveillance 3.0 software development ... biometric face identification using live video streams from ... new version not only identifies faces in a ... while they are moving through the video frame. ...
Breaking Biology News(10 mins):Sandata Announces Case Study with Quality Care Services, Inc. 2Academies call for consequences from the Ebola virus epidemic 2Academies call for consequences from the Ebola virus epidemic 3Academies call for consequences from the Ebola virus epidemic 4Academies call for consequences from the Ebola virus epidemic 5VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 2VeriLook Surveillance 3.0 SDK Identifies Faces and Moving Objects, Differentiates Pedestrians from Other Moving Objects in Video Surveillance Systems 3
... A new study involving the University of Colorado at ... Colorado and other western states indicates the size and ... and flammability of houses built in the so-called wildland-urban ... the Sept. 4 print edition of the Proceedings of ...
... elk, he might give them a word of advice: avoid ... A biological scientist at the University of Alberta, Boyce analyzed ... predation between wolves and elk are more strongly influenced by ... that even though wolf and elk populations overlapped in many ...
... ANN ARBOR, Mich. A new generation of implanted heart-assisting ... survive, and thrive, until they receive a heart transplant, a ... 75 percent of patients stay alive for at least six ... also helped patients original hearts regain function and allowed their ...
Cached Biology News:Wolves find happy hunting grounds in Yellowstone National Park 2Device helps patients survive, regain function til transplant 2Device helps patients survive, regain function til transplant 3Device helps patients survive, regain function til transplant 4
(Date:10/19/2014)... 2014 The Asia-Pacific Bromine Market ... Asia-Pacific with analysis and forecast of revenue. , ... Bromine Market report, to get an idea of ... glimpse of the segmentation in the Asia-Pacific bromine ... figures. , http://www.micromarketmonitor.com/market/asia-pacific-bromine-6741503144.html , Bromine ...
(Date:10/19/2014)... Asia-Pacific Speech Analytics market report defines and segments the ... of revenue. This market is estimated to grow from ... at a Compound Annual Growth Rate (CAGR) of 23.9% ... of the Asia-Pacific Speech Analytics market report to get ... provides a glimpse of the segmentation in the market, ...
(Date:10/19/2014)... The Asian Orthopedic braces and support systems ... analysis and forecast of revenue. The Orthopedic braces and support ... $416.5 million by 2018, at a developing CAGR of 4.4% ... the Asian Orthopedic braces and support systems market, to get ... a glimpse of the segmentation of orthopedic braces and support ...
(Date:10/19/2014)... October 19, 2014 According to ... (Access Points; WLAN Controllers; Wireless gateways)]- Global Advancements, ... segments the global Outdoor Wi-Fi market with analysis ... report MarketsandMarkets also identifies the drivers and the ... the trends, opportunities and challenges. , Browse 65 ...
Breaking Biology Technology:The Asia-Pacific Bromine Market is estimated to grow to $4,080.1 million by 2018 - New Report by MicroMarket Monitor 2The Asia-Pacific Bromine Market is estimated to grow to $4,080.1 million by 2018 - New Report by MicroMarket Monitor 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 2The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 3The Asia-Pacific Speech Analytics market is estimated to reach $208 million by 2019 - New Report by MicroMarket Monitor 4The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 2The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 3The Asian Orthopedic braces and support systems market is estimated to grow to around $416.5 million by 2018 - New Report by MicroMarket Monitor 4Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 2Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 3Outdoor Wi-Fi Market (by Access Points, WLAN Controllers, Wireless gateways) Expected to Cross $37.2 Billion by 2018 - New Report by MarketsandMarkets 4
... where bacteria and leukocytes (white blood cells) move toward ... a novel method for treating sepsis, a systemic and ... blood. A team of researchers at the Massachusetts Institute ... designed a branchlike system of microfluidic channels, 20 micrometers ...
... Institute researchers Jorge Otero-Millan, Stephen Macknik, and Susana Martinez-Conde ... Neuroscience in a compelling study into why illusions ... Joseph,s Hospital and Medical Center in Phoenix. , The ... of illusory motion in Akiyoshi Kitaoka,s striking visual illusion, ...
... Bristol have created artificial muscles that can be transformed ... remarkable camouflaging abilities of organisms such as squid and ... they believe could be used in ,smart clothing, to ... The study is published today, 2 May, ...
Cached Biology Technology:Barrow researchers unravel illusion 2Squid and zebrafish cells inspire camouflaging smart materials 2
MpV17 transgene, murine homolog, glomerulosclerosis...
GEL FILTRATION CAL KIT HMW, 1 EA. *Category: Gel Filtration Gels....
... Ambion's custom siRNA service provides the ... gene silencing research. Custom siRNAs can be ... 19-21 base target sequence, or by providing ... check out Ambion's Silencer Validated ...
Human FGF R2 (alpha isoforms) MAb (Clone 98706)...
Biology Products: