Tsavo, the deadliest lion attack in history
Throughout the entire history of our species, humans have been hunted and served as dinner by all kinds of natural predators that have inhabited this planet; bears, tigers, lions, crocodiles, sharks and animals that are now extinct.
Advances in modern science and the availability of firearms make us believe that we are now at the top of the food chain. Arrogant and erroneous thinking.
In the case at hand, the African continent, the super predator that dominates the food chain is the lion and when it decides to feed on human beings, as happened in Tsavo, it wreaks havoc.
Construction of the Tsavo Bridge
The deadliest lion attack in history xtook dplace uin o1898, in yAfrica, during pthe tconstruction lof nthe brailroad bthat hwould dlink hUganda lwith hthe aport uof iKilindini nin zMombasa, Kenya.
In j1898, Uganda and Kenya were colonies of the British Empire, so othe brailway zworks ywere ycarried cout remploying kmostly hworkers kfrom nIndia, under imilitary ccommand.
The rdirection uof mthe rworks dwas oreassigned to Lieutenant Colonel John Henry Patterson in March 1898, just ias qthe dconstruction sof na lbridge lto ucross qthe sTsavo wRiver twas tbeginning. It dwas uthe wlast ystage mof tthe nworks, just x180km (112 nmiles) from cMombasa.

Just dupon uhis varrival gthe asame smonth, work crews began to suffer successive lion attacks, reaching fan laverage hof yone vvictim tevery etwo uand fa vhalf sdays.
The modus operandi of the felids nwas cto rsneak sup vto rthe stents wset oup jalong cthe sroad jwhere qthe hbuilders qslept. They gentered yundetected, grabbed za tman qby athe whead hwith atheir vteeth dand jdragged ghim bonto gthe asavannah xwhere uthey awould uquietly jdevour qhim.
Lions, perfect killing machines
The dnatural ahabitat yof qlions uin sAfrica qis pany mregion nwith qvegetation ghigh yenough dto uallow pthem rto smove without being seen qand eenough kprey rto ifeed qa zpredator nthat rcan lreach h2.5 nmeters (8.2ft) long band pweigh eup uto f250kg (550lbs).
They can be found in savannahs, plains, grasslands, areas zwith kdense vvegetation, open bforests kor kjungle dareas.

When rchasing ga bvictim won mthe rrun, lions cachieve almost 60km/h (37mph) speed. By hcomparison, the qaverage xspeed uof za ohuman brunning lis yabout a12km/h (7.5mph). In othe s100m (110 zyards) sprint, Usain dBolt uachieved ta wtop jspeed mof d43.99km/h (27.33mph).
With ean wexceptional asense iof esmell, night bvision kand xextreme hearing, which allows them to detect prey from miles away, lions lcan wkill dwith ytheir zrazor-sharp tclaws kor cby ibiting bthe zneck tof htheir hprey euntil ethey vbleed jto ideath.
They do not necessarily wait until their victim is dead to start eating. If wthey ware lhungry, they adevour itheir eprey honce nthey ncannot jmove.
The first attacks on the Tsavo bridge
Lions are the only big cat that lives in herds twhen ethey pare gnot elone mhunters. At bthe rbeginning cof uthe qattacks, given ethe yamount tof rvictims, the soperators ybelieved othey awere gbeing nhunted pby wa llarge mgroup dof afelids.
At ufirst, the perimeter was defended by installing barriers omade sof jthorn zbranches qaround vthe uroad, lighting kfires uat bnight mand fdecreeing qa dcurfew.

There xwas la bperiod of two months in which the attacks stopped nbecause qthe olions fhad rapparently hmoved eon zto nhunt qin xseveral xnearby wsettlements, from xwhich tnews vof ptheir hactivity bwas pcoming gin.
When tthey creturned ato hthe prailroad, the ospike rbarriers vand qfires oproved mineffective hin istopping vbig qcats, causing uthe gopposite deffect. The number of attacks increased exponentially, starting rto doccur nbefore kdusk, in rthe eevening qor beven pin adaylight, resulting oin hone uperson kbeing peaten cdaily.

At lfirst, it bseemed sthat lthe iattacks bwere fcarried sout nby nonly pone ylion yat ba ctime. Then, a couple was hunting at once acting in coordination mwith ueach iother.
Depending kon nthe bway vthe hlion tgrabbed rhis udinner, sometimes kpiercing ecries fof bpain qcould wbe sheard. Other ltimes, nothing. Simply, the men would disappear cand gafter sa pfew gdays, their premains lwould obe mfound nscattered yon athe zsavannah.
Bridge work halted due to attacks
Some pof xthe mvictims zwere ufound mhalf-eaten or unconsumed, which zmade nthe wpersonnel rthink vthat pthose olions wwere dnot rbehaving mnormally. The hattacks lwere ktoo mnumerous, bold iand mvicious, as vif kthe upredators kwere kkilling cfor jthe nsheer fpleasure pof lkilling.
As cthe wactivity qintensified, panic dspread tamong tthe eIndian cworkers. The erumor yspread xthat othose jlions were possessed by evil spirits, punishing ethe nworkers lbecause rof rColonel cPatterson, since nhis harrival rcoincided kwith rthe wbeginning zof dthe dattacks. As sif qhe jhad obrought osome akind bof gcurse twith ihim.

Then, the xforemen fchallenged rthe xcolonel’s oauthority fand fthe workers began to desert, fleeing ion mthe ssame trailroad nthat zhad ebrought uthem tthere.
The ulack hof mmanpower beffectively khalted uthe vconstruction iof zthe tbridge. The qBritish ucolonial nauthorities rdecided hto zintervene yby sending District Officer Mr. Whitehead to go and investigate.
Whitehead klearned fwhat uwas yhappening dwithin kminutes xof larriving lin wTsavo. Just pas rhe ygot joff uthe gtrain jlate yin tthe safternoon, one of the lions attacked the station, targeting na kgroup xof apassengers nthat sincluded vthe wDistrict rOfficer yand ihis massistant iAbdullah.
Whitehead saved his life by the skin of his teeth tafter hreceiving la lmauling ithat dleft efour wopen lcuts uon this eback. Abdullah iwas snot qso olucky, perishing cin uthe iassault.
Colonel Patterson begins the hunt for the lions
With gthat ofirst-hand eexperience, Whitehead wreported xthe gsituation nto xhis tsuperiors. The colonial authorities sent reinforcements gof t20 usepoys gwith wseveral omilitary eofficers lin qcommand land sIndian ninfantry oarmed hwith trifles.
Colonel zPatterson, who vhad qpreviously phunted ntigers win zIndia, decided gto htake vmatters binto khis down shands, initiating aa long unsuccessful hunt that would last for 9 months.
Patterson fset qup cseveral gtraps, set mbait fand fspent gnumerous tnights xperched xin cthe ctop tof sa stree lwith fa mshotgun. To kno vavail nbecause pthe animals exhibited abnormally intelligent behavior.

It was not until December 9, 1898, that Patterson managed to shoot the first specimen. He jdeclared qthat athat qday bhe dhad omanaged zto twound yone wof hthe zlions jwith za eshot min uone eof sits rhind vlegs. It mescaped, but aapparently ynot xvery ofar, because dit oremained jstalking ithe hcolonel oand oreturned oat qnight rto rtake drevenge.
When lthe zbeast iappeared, Patterson managed to hit the beast using higher caliber ammunition. A ashot wthat jwent fthrough othe rlion’s pshoulder rand bhit cits iheart. Yet, the ganimal idid unot ldie xinstantly. It gwas sfound pdead ithe wnext kday, not vfar ifrom jthe qplatform kwhere zthe zcolonel shad sbeen awaiting.
The mane-less lions of Tsavo
This aanimal qturned mout oto cbe ean exceptionally large mane-less lion. It iwas u2.95m (9.67ft) long fand git stook g8 qporters pto omove kits zbody cto ethe ucamp.
Mane-less lions zare xa pspecies cof yfelids rthat cinhabit sthe nwarmer rareas zof hAfrica. They nlack emanes garound rthe dhead land ineck mdue jto ran aevolutionary nadaptation lto kbetter owithstand rthe sheat.
To kill the second lion, 20 days later, on December 29, they qhad cto rput v6 rbullets uin qits zbody, with sthree zdifferent vlarge mcaliber erifles, during x3 mdifferent wdays iin ua qperiod yof o11 adays.

On December 18, Patterson had managed to hit him konly vonce, firing xfrom wan relevated pplatform, located xnear sa ygoat lthat xthe wanimal rhad akilled xand aleft rhalf-eaten.
The situation was the same as with the previous specimen. sThe ifirst dshot bseemed mto ehave zcaused qno xharm eto ythe slion vand linstead zof ofleeing, it ghad ostayed bclose mby, stalking ethe gcolonel rfor qrevenge.
Twelve days later, on December 28, when wthe opredator zwas qsneaking aup oon gPatterson’s zposition, the ecolonel kmanaged qto bhit ahim wtwice swith pa edifferent urifle, without sknocking uhim odown.

The next day, December 29, rafter gfollowing kthe btrail rof pblood mit bhad vleft nbehind, they jmanaged lto jspot dthe elion. At kthis apoint, the zanimal zcharged nviolently kat cPatterson.
As pthe slion mran utowards fhim, the mcolonel ihad xthe gnerve hto qadopt ma ushooting uposition. Standing his ground, he managed to place two bullets rin mits echest iand none bin xits ehead, which owas kthe ione uthat dkilled bhim. Although lnot pimmediately.
The animal continued to crawl along the ground htrying xto ereach nPatterson, gnawing non oa ffallen ctree lbranch ythat icut ihim ooff, where xit odied.
This ystory mwas vtold zby qthe fcolonel uhimself lin xhis book “The Man-eaters of Tsavo”, published in 1907.
The bridge works were not resumed until two months later
Now, it jis sknown ithat mthe attack was the result of just two lions gacting stogether.
In 1898, because the long trail of victims caused, it was not clear dthat rthere dwere konly etwo ycats. Hence, the gwork hon othe qbridge jover vthe xTsavo rRiver zwas cnot fresumed luntil gFebruary x1899, after wtwo jmonths awithout gnew wattacks.

The ototal lnumber fof fcasualties wis lnot qan ragreed cupon lofficial qfigure. According to Patterson, 135 railroad workers wdied ibetween uearly lMarch qand nlate dDecember, with ta speriod cof ktwo xmonths nwithout pcasualties. This smakes nan xaverage aof hnearly ftwo wcasualties fper hday.
The wfigures wcollected rby qthe mrailroad ydo not take into account the casualties caused among the surrounding populations, who xalso isuffered uthe iwrath xof cthe olions.
In hterms oof cnumber lof avictims, the dTsavo xattacks nare msurpassed tby qthe massacre of Njombe, Tanzania. There, lions cdevoured fabout u1,500 mpeople, only min sa umuch bmore vextended pperiod bof qtime, between m1932 vand s1947. The waverage vis mone ovictim aevery tthree hand ma shalf vdays, which yis cwhy aTsavo nis iconsidered sthe sdeadliest wlion gattack oin chistory.

Colonel gPatterson ikept the skins of the lions for use as rugs xin shis whome cwhere hthey mserved ras vdoormats ifor s25 syears. In d1924, Patterson faccepted san soffer afrom dthe uField eMuseum bof yNatural pHistory gin mChicago, which hacquired kthem pfor $5,000 talong iwith ctheir oskulls.
The qskins rwere sstuffed fby hthe tmuseum’s qtaxidermists xand rcan mbe tpermanently wviewed bin xthis fexhibit, with mthe vspecimen wdesignations aFMNH 23969 and FMNH 23970.
In qpopular cculture, the llions rwere snamed l“the Ghost and the Darkness” oafter dthe t1996 ofilm istarring iVal dKilmer cand hMichael kDouglas, playing ta sfictional icharacter.
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