Search for tag: "population density"

Into thinner air: How pikas live on the roof of the world and implications for their persistence

Recorded: April 17, 2019

highest elevationspica specieshuman dominatednorth americadominated areaoxygen concentrationspecies levelfood sourceyear periodheat transferprevious studyoxidase proteinsystems theoryfold differencelow elevation deerbit biggerindividual levelhypoxic stresstime scaleburrowing specieshabitat (ecology) terminologyfolded proteinfood web4000 metergeography terminologysingle individualoxygenlocally extinctmeter gradientmammals of indiasnow leopardtibetan yakenvironmental conservationmeter siteinvasive specieslow elevation6000 metersprotein efficiencychange elevationspecies rangeclimate changesample collectionhigh elevationmontane ecologycomplex systemprevious rangeblood sampleclimate historyefficient proteinpenguin scalesmammals of asiagene expressionlower elevationmonotypic mammal generacool resulthigh elevation picaamerican pieoxygen phosphorylation pathwaydeer micegenes highlightedsea levellengthrange limitgenetic differencesmountain systemproteinstopographyelevations sitepopulation geneticsextinctionmain thingoxidative phosphorylation pathwaymammals of chinacold stressgenetic adaptationhypoxia tolerancetakes placephilosophical terminologycontinentscurrent species rangelong term persistenceamino acid100 yearsdarker greenmuseum collectionsphysical geographyenvironmental terminologymain reasonpercent oxygengenerate oxygen concentrationscold environmenthigher elevation5000000 yearscandidate geneburrow systems5000 meter sitetibetan plateaulimited oxygen100 percentcaption completeeconomics terminologyhuman impactsnowglobal surface temperaturem.r.geodesy5000 meteraverage ratebroad elevationcurrent rangehuman populationsequencing databig cats of indiaelevation rangemammals of pakistanhuman spaceflightlower elevations speciesmovement upwardthought50000000 yearselevations specieseffectsspeciesgeneelevationpikaspicaexpressionadaptationssampleselevationschangegenesmetersclimaterangestudylotpathwaydifferencesprotein
From  Jeff Layne 2 Months ago 0 likes 48 views   

Using Remote Sensing and Targeted Water Sampling to Understand AI Risk for Commercial Poultry

Dr. Maurice Pitesky-DVM, MPVM, Dipl ACVPM Assistant Specialist in Cooperative Extension UC Davis, Veterinary Medicine Dr. Maurice Pitesky discusses how remote sensing and targeted water sampling can…

From  Jeff Layne 3 Months ago 0 likes 11 views   

Elk in California: History, current status, and future of California’s largest land mammal

Tom Batter PhD Student Mammalian Ecology and Conversation Unit University of California Tom Batter, University of California, Davis, Mammalian Ecology and Conservation Unit, shares his California…

d.n.a.sierra nevadamammals of europelivestockrange expansionbit largerconservation biologyelk managementnorth americacrude estimatewide rangechili dogssurvey methodologydomestic livestocksmall bachelor groupspopulation monitoringrocky mountainmegafauna of north americamanagement decisionsgreat conservation successbreeding seasonestimate agehuman geographymove forwardeffectsmountain ranges of british columbiasuccess ratedomesticated animalsdairy farmingconfined heardanimal diseasesowens valleytransportation eventsmammals of africahuman conflictdemographygood jobmanagement approachnatural reserveg.p.s. collarprivate entitiessexdisease transmissionsan luisjoe hobbsmonitor population trendsconservation success storygeneticseuropean settlementpopulation trendstarget animalkern countypretty goodzoological nomenclatureservice canadensiscollar datacommonly calledmendel nortecache creekratiosmountain rangewildlifemethods and principles in archaeologypopulation estimatesaerial surveysregions of the americaspublic opinionsex ratiobody sizepolitical science termsgenetic diversitypopulation geneticsultimate goalnational park serviceg.p.s.elk and red deerpopulation ecologycrossing areaswildlife of siberiachronic wasting diseasemuseum specimensconservationbreedingplant growthcontinentsnorth centralmain driverwildlife refugeloading corralmodern californiafuture management directionpopulationdata collectionenvironmental terminologyrocky mountain elkhighly variableaerial vehiclesplant materialtime periodsiskiyou countycow calffree ranging herdphysiographic divisionsnortheastern portionpublic sentimentmegafauna of eurasiafixed wingsurveyinggenetic materialpoliticsgrizzly islandd.n.a. approachcaption completecentral valleygenetic variationamerican elksatellite g.p.s. collarssmall rangefree ranginghigh fenceeuropean red deermating seasonhuman settlementdominant herdspecialized formremain vigilantwater fowlwildlife arealimited number
From  Jeff Layne 3 Months ago 0 likes 69 views   

Using Drosophila Melanogaster to Indentidy Chemicals That Confer Risk of Neurodevelopmental Disorders

Dr. Kimberly Mulligan Assistant Professor Department of Biology Sacramento State University Dr. Kim Mulligan shares her research utilizing drosophila melanogaster (a species of fly) to…

neuro typicalbehavioral phenotypespregnant mommicro biomeneural stem cellbehavioral differenceneuroanatomyautism riskenvironmenttype unexposedincreased incidencebrightly colored paintbrain developmentsupport groupsclassical geneticshigh exposure leveldeveloping fetusnervous systemsignal transductionorganophosphate pesticidesp.c.p.demographyneurodevelopmental disorderfertilitydevelopmental biologysuccessful copulationgut microbiomeneurologymultiple genescloningmidline crossingmedical terminologytooth fairye.p.a.cell biologybipolar disorderchemical exposurepublic outcryhigher incidencestem cellsgenesdevelopmental disorderwild type unexposedneuro developmentmodel organismspecial educationgreatest riskinterpersonal relationshipstoxicologyb.p.a.behavioral conceptsembryology of nervous systemwild typecellular phenotypeneurobiologypsychiatric diagnosisenvironmental chemicalsu.c.embryologyfocal planediseases and disordersstem cell1st timeinnate behaviorpercent depressiongreat questionpsychotherapypopulationdevelopmental psychologydata setlearning disabilitiesreproductionu.c. davisprenatal environmental exposuresp.c.b.100 percentb.p.neuronsr.n.a.autismcaption completeneurological disorders in childrenmushroom bodygenetic variantsfruit flysignaling pathwayarthropod anatomyneuro developmentalpsychiatryneurosciencep.c.b. $95.00neural circuitrysingle geneenvironmental factorsdevelopmental neurosciencebrain axisbehavioral analysiswild type exposebiotechnologycourtship behaviorneurological disorders
From  Jeff Layne 3 Months ago 0 likes 27 views   

What Happened to Venezuela’s Bolivarian Revolution

Dr. Stephen Lewis Chair, History Department California State University, Chico Twenty years ago, Hugo Chávez became president of Venezuela and launched what he called the Bolivarian…

From  Jeff Layne 5 Months ago 0 likes 47 views   

What Scientists Think About Religion and Religious People

Elaine Howard Ecklund, PhD Professor of Sociology at Rice University Director, Religion and Public Life Herbert S. Autrey Chair in Social Sciences Dr. Elaine Howard Ecklund’s presentation…

public lifesocial sciencerice universityecological studycritics of postmodernismassociation of public and land-grant universitiesbasic scienceunited kingdomreligious peoplereligious groupoutreach effortssocial groupsbit youngerscientific studymajority religious traditionssociological theorieshuman geographygeneral populationpotential discriminationreligious pluralismoxfordant hillu.s. populationg8 nationsdemographywestern europesociology of culturereligious traditionsclimate changestarted thinkingsocial sciencesliberal democraciesmember states of the european unionboundary pioneerscientific workpolitical science termsreligious scientistreligiontypical scientistsocial networksreligious organizationssocial scientific methodsscience communitypublic dialoguebible studiesasked scientistsjellicoe christiansoak ridge associated universitiesu.s.cornell universitysocial groupnational contextpragmaticslanguagecountries in europesurvey datasocial scientificpublic imaginationreligious communitycommunitysocial scientistatheist scientistu.s. contexttypes of communitiesdiscriminationhoward ecklundcheese sandwichlab coatfictionlarge gapsociological terminologydefining religionsociology indexisland countriessociology of religiongifford lecturerscrucial differencepersonally religiousinteresting findingfamily lifelives largescientific communitysocial conflictminority representationhong kongscientific populationconvinced atheistweird experiencetop u.s. universitiesbook comingscience classesunderstand sciencealumni of balliol collegereal religionpolitical theoriescritics of religionssocial psychologymarxismflex creditconflictcommon groundphilosophysociologynational contactsin-depth interviewschristian childreninherent conflict3000 timesindian scientistsacademic disciplines
From  Jeff Layne 5 Months ago 0 likes 74 views   

Hidden In Plain Sight: American Indians and the American Master Narrative

American Indians are often left out of the traditional American Narrative. Lisa Emmerich reveals the covering up of the dark history between Native Americans and Europeans. The lack of basic rights…

From  Jeff Layne 8 Months ago 0 likes 34 views