The Effects of Low-Altitude Aircraft on Mountain Sheep Heart Rate and Behavior
We determined the influence of F-16 aircraft overflights on mountain sheep (OVIS canadensis nelsoni). We created an enclosure and calibrated the area for sound created by F-16 aircraft flying along the ridgeline, approximately 125 m above ground level. In 1990 we placed 12 mountain sheep in a 320-ha...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Report |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | Krausman, Paul R Wallace, Mark C Zine, Matthew J Berner, Louis R Hayes, Charles L DeYoung, Donald W |
| description | We determined the influence of F-16 aircraft overflights on mountain sheep (OVIS canadensis nelsoni). We created an enclosure and calibrated the area for sound created by F-16 aircraft flying along the ridgeline, approximately 125 m above ground level. In 1990 we placed 12 mountain sheep in a 320-ha enclosure in the Desert National Wildlife Refuge, Nevada. We monitored their behavior for 1 year to ensure they were habituated to the area before they were influenced by the F-16 aircraft. Habitat use and activity of mountain sheep in the enclosure was similar to habitat use and activity of free-ranging mountain sheep. In May 1991 we instrumented 5 mountain sheep with heart-rate monitors and added them to the population. From May 1991 to May 1992 F-16 Aircraft flew over the enclosure during 3 1-month periods. We recorded heart rate and behavior of sheep 15 minutes prior to, during, and after overflights. Heart rate increased above normal in 21 of 149 overflights but returned to normal within 2 minutes. We conclude that when F-16 aircraft flew over the enclosure, the noise levels created did not alter behavior or increase heart rate to the detriment of the population. Mountain sheep, Aircraft, Behavior, Bighorn Sheep, Disturbance. |
| format | Report |
| fullrecord | <record><control><sourceid>dtic_1RU</sourceid><recordid>TN_cdi_dtic_stinet_ADA284993</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ADA284993</sourcerecordid><originalsourceid>FETCH-dtic_stinet_ADA2849933</originalsourceid><addsrcrecordid>eNqFyaEOwjAQBuAaBAHeAPG_wAxDMFlgZAIQML9cumt6ydKS9gavj8GjPvEtzb0PjNZ7dlqQPK7pU9lJReeRYSW7TF6RIm5pjkoS8QzML3RMWfEgZVAcceRAb0l5bRaepsKbnyuzvbT9qatGFTcUlcg62LPdHfZNU9d_-gtKajJU</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>report</recordtype></control><display><type>report</type><title>The Effects of Low-Altitude Aircraft on Mountain Sheep Heart Rate and Behavior</title><source>DTIC Technical Reports</source><creator>Krausman, Paul R ; Wallace, Mark C ; Zine, Matthew J ; Berner, Louis R ; Hayes, Charles L ; DeYoung, Donald W</creator><creatorcontrib>Krausman, Paul R ; Wallace, Mark C ; Zine, Matthew J ; Berner, Louis R ; Hayes, Charles L ; DeYoung, Donald W ; ARIZONA UNIV TUCSON COLL OF MEDICINE</creatorcontrib><description>We determined the influence of F-16 aircraft overflights on mountain sheep (OVIS canadensis nelsoni). We created an enclosure and calibrated the area for sound created by F-16 aircraft flying along the ridgeline, approximately 125 m above ground level. In 1990 we placed 12 mountain sheep in a 320-ha enclosure in the Desert National Wildlife Refuge, Nevada. We monitored their behavior for 1 year to ensure they were habituated to the area before they were influenced by the F-16 aircraft. Habitat use and activity of mountain sheep in the enclosure was similar to habitat use and activity of free-ranging mountain sheep. In May 1991 we instrumented 5 mountain sheep with heart-rate monitors and added them to the population. From May 1991 to May 1992 F-16 Aircraft flew over the enclosure during 3 1-month periods. We recorded heart rate and behavior of sheep 15 minutes prior to, during, and after overflights. Heart rate increased above normal in 21 of 149 overflights but returned to normal within 2 minutes. We conclude that when F-16 aircraft flew over the enclosure, the noise levels created did not alter behavior or increase heart rate to the detriment of the population. Mountain sheep, Aircraft, Behavior, Bighorn Sheep, Disturbance.</description><language>eng</language><subject>AIRCRAFT ; Anatomy and Physiology ; BEHAVIOR ; DEPARTMENT OF DEFENSE ; DESERTS ; F-16 AIRCRAFT ; Flight Control and Instrumentation ; GROUND LEVEL ; HABITATS ; HEART ; HEART RATE ; JET FIGHTERS ; LOW ALTITUDE ; MILITARY TACTICS ; MILITARY TRAINING ; MONITORS ; MOUNTAIN SHEEP ; MOUNTAINS ; NATIONAL DEFENSE ; NEVADA ; NOISE ; OVERFLIGHT ; OVIS CANADEUSIS NEULSONI ; PE63723F ; POPULATION ; Psychology ; RATES ; REFUGEES ; SHEEP ; SOUND ; WILDLIFE ; WUAL30370504</subject><creationdate>1993</creationdate><rights>Approved for public release; distribution is unlimited.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,780,885,27567,27568</link.rule.ids><linktorsrc>$$Uhttps://apps.dtic.mil/sti/citations/ADA284993$$EView_record_in_DTIC$$FView_record_in_$$GDTIC$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Krausman, Paul R</creatorcontrib><creatorcontrib>Wallace, Mark C</creatorcontrib><creatorcontrib>Zine, Matthew J</creatorcontrib><creatorcontrib>Berner, Louis R</creatorcontrib><creatorcontrib>Hayes, Charles L</creatorcontrib><creatorcontrib>DeYoung, Donald W</creatorcontrib><creatorcontrib>ARIZONA UNIV TUCSON COLL OF MEDICINE</creatorcontrib><title>The Effects of Low-Altitude Aircraft on Mountain Sheep Heart Rate and Behavior</title><description>We determined the influence of F-16 aircraft overflights on mountain sheep (OVIS canadensis nelsoni). We created an enclosure and calibrated the area for sound created by F-16 aircraft flying along the ridgeline, approximately 125 m above ground level. In 1990 we placed 12 mountain sheep in a 320-ha enclosure in the Desert National Wildlife Refuge, Nevada. We monitored their behavior for 1 year to ensure they were habituated to the area before they were influenced by the F-16 aircraft. Habitat use and activity of mountain sheep in the enclosure was similar to habitat use and activity of free-ranging mountain sheep. In May 1991 we instrumented 5 mountain sheep with heart-rate monitors and added them to the population. From May 1991 to May 1992 F-16 Aircraft flew over the enclosure during 3 1-month periods. We recorded heart rate and behavior of sheep 15 minutes prior to, during, and after overflights. Heart rate increased above normal in 21 of 149 overflights but returned to normal within 2 minutes. We conclude that when F-16 aircraft flew over the enclosure, the noise levels created did not alter behavior or increase heart rate to the detriment of the population. Mountain sheep, Aircraft, Behavior, Bighorn Sheep, Disturbance.</description><subject>AIRCRAFT</subject><subject>Anatomy and Physiology</subject><subject>BEHAVIOR</subject><subject>DEPARTMENT OF DEFENSE</subject><subject>DESERTS</subject><subject>F-16 AIRCRAFT</subject><subject>Flight Control and Instrumentation</subject><subject>GROUND LEVEL</subject><subject>HABITATS</subject><subject>HEART</subject><subject>HEART RATE</subject><subject>JET FIGHTERS</subject><subject>LOW ALTITUDE</subject><subject>MILITARY TACTICS</subject><subject>MILITARY TRAINING</subject><subject>MONITORS</subject><subject>MOUNTAIN SHEEP</subject><subject>MOUNTAINS</subject><subject>NATIONAL DEFENSE</subject><subject>NEVADA</subject><subject>NOISE</subject><subject>OVERFLIGHT</subject><subject>OVIS CANADEUSIS NEULSONI</subject><subject>PE63723F</subject><subject>POPULATION</subject><subject>Psychology</subject><subject>RATES</subject><subject>REFUGEES</subject><subject>SHEEP</subject><subject>SOUND</subject><subject>WILDLIFE</subject><subject>WUAL30370504</subject><fulltext>true</fulltext><rsrctype>report</rsrctype><creationdate>1993</creationdate><recordtype>report</recordtype><sourceid>1RU</sourceid><recordid>eNqFyaEOwjAQBuAaBAHeAPG_wAxDMFlgZAIQML9cumt6ydKS9gavj8GjPvEtzb0PjNZ7dlqQPK7pU9lJReeRYSW7TF6RIm5pjkoS8QzML3RMWfEgZVAcceRAb0l5bRaepsKbnyuzvbT9qatGFTcUlcg62LPdHfZNU9d_-gtKajJU</recordid><startdate>199307</startdate><enddate>199307</enddate><creator>Krausman, Paul R</creator><creator>Wallace, Mark C</creator><creator>Zine, Matthew J</creator><creator>Berner, Louis R</creator><creator>Hayes, Charles L</creator><creator>DeYoung, Donald W</creator><scope>1RU</scope><scope>BHM</scope></search><sort><creationdate>199307</creationdate><title>The Effects of Low-Altitude Aircraft on Mountain Sheep Heart Rate and Behavior</title><author>Krausman, Paul R ; Wallace, Mark C ; Zine, Matthew J ; Berner, Louis R ; Hayes, Charles L ; DeYoung, Donald W</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-dtic_stinet_ADA2849933</frbrgroupid><rsrctype>reports</rsrctype><prefilter>reports</prefilter><language>eng</language><creationdate>1993</creationdate><topic>AIRCRAFT</topic><topic>Anatomy and Physiology</topic><topic>BEHAVIOR</topic><topic>DEPARTMENT OF DEFENSE</topic><topic>DESERTS</topic><topic>F-16 AIRCRAFT</topic><topic>Flight Control and Instrumentation</topic><topic>GROUND LEVEL</topic><topic>HABITATS</topic><topic>HEART</topic><topic>HEART RATE</topic><topic>JET FIGHTERS</topic><topic>LOW ALTITUDE</topic><topic>MILITARY TACTICS</topic><topic>MILITARY TRAINING</topic><topic>MONITORS</topic><topic>MOUNTAIN SHEEP</topic><topic>MOUNTAINS</topic><topic>NATIONAL DEFENSE</topic><topic>NEVADA</topic><topic>NOISE</topic><topic>OVERFLIGHT</topic><topic>OVIS CANADEUSIS NEULSONI</topic><topic>PE63723F</topic><topic>POPULATION</topic><topic>Psychology</topic><topic>RATES</topic><topic>REFUGEES</topic><topic>SHEEP</topic><topic>SOUND</topic><topic>WILDLIFE</topic><topic>WUAL30370504</topic><toplevel>online_resources</toplevel><creatorcontrib>Krausman, Paul R</creatorcontrib><creatorcontrib>Wallace, Mark C</creatorcontrib><creatorcontrib>Zine, Matthew J</creatorcontrib><creatorcontrib>Berner, Louis R</creatorcontrib><creatorcontrib>Hayes, Charles L</creatorcontrib><creatorcontrib>DeYoung, Donald W</creatorcontrib><creatorcontrib>ARIZONA UNIV TUCSON COLL OF MEDICINE</creatorcontrib><collection>DTIC Technical Reports</collection><collection>DTIC STINET</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Krausman, Paul R</au><au>Wallace, Mark C</au><au>Zine, Matthew J</au><au>Berner, Louis R</au><au>Hayes, Charles L</au><au>DeYoung, Donald W</au><aucorp>ARIZONA UNIV TUCSON COLL OF MEDICINE</aucorp><format>book</format><genre>unknown</genre><ristype>RPRT</ristype><btitle>The Effects of Low-Altitude Aircraft on Mountain Sheep Heart Rate and Behavior</btitle><date>1993-07</date><risdate>1993</risdate><abstract>We determined the influence of F-16 aircraft overflights on mountain sheep (OVIS canadensis nelsoni). We created an enclosure and calibrated the area for sound created by F-16 aircraft flying along the ridgeline, approximately 125 m above ground level. In 1990 we placed 12 mountain sheep in a 320-ha enclosure in the Desert National Wildlife Refuge, Nevada. We monitored their behavior for 1 year to ensure they were habituated to the area before they were influenced by the F-16 aircraft. Habitat use and activity of mountain sheep in the enclosure was similar to habitat use and activity of free-ranging mountain sheep. In May 1991 we instrumented 5 mountain sheep with heart-rate monitors and added them to the population. From May 1991 to May 1992 F-16 Aircraft flew over the enclosure during 3 1-month periods. We recorded heart rate and behavior of sheep 15 minutes prior to, during, and after overflights. Heart rate increased above normal in 21 of 149 overflights but returned to normal within 2 minutes. We conclude that when F-16 aircraft flew over the enclosure, the noise levels created did not alter behavior or increase heart rate to the detriment of the population. Mountain sheep, Aircraft, Behavior, Bighorn Sheep, Disturbance.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_dtic_stinet_ADA284993 |
| source | DTIC Technical Reports |
| subjects | AIRCRAFT Anatomy and Physiology BEHAVIOR DEPARTMENT OF DEFENSE DESERTS F-16 AIRCRAFT Flight Control and Instrumentation GROUND LEVEL HABITATS HEART HEART RATE JET FIGHTERS LOW ALTITUDE MILITARY TACTICS MILITARY TRAINING MONITORS MOUNTAIN SHEEP MOUNTAINS NATIONAL DEFENSE NEVADA NOISE OVERFLIGHT OVIS CANADEUSIS NEULSONI PE63723F POPULATION Psychology RATES REFUGEES SHEEP SOUND WILDLIFE WUAL30370504 |
| title | The Effects of Low-Altitude Aircraft on Mountain Sheep Heart Rate and Behavior |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T23%3A41%3A23IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-dtic_1RU&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=unknown&rft.btitle=The%20Effects%20of%20Low-Altitude%20Aircraft%20on%20Mountain%20Sheep%20Heart%20Rate%20and%20Behavior&rft.au=Krausman,%20Paul%20R&rft.aucorp=ARIZONA%20UNIV%20TUCSON%20COLL%20OF%20MEDICINE&rft.date=1993-07&rft_id=info:doi/&rft_dat=%3Cdtic_1RU%3EADA284993%3C/dtic_1RU%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |