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Strange animal life styles Chapter 3 vnHkqr thotUrq 'kSfy;k¡
1
Moulting
An important stagein growth process
an essentialstep duringdevelopment
at a specific time(s)of the year (s)
or at a specificstage(s)in lifecycles
involvinghormonalactionfor
sheddingof old parts
and their replacementby new ones
as for instanceshedding & renewal of :
skin ,hair, fur or wool in mammals
plumageor feathers in birds
skin in reptiles & amphibians
or of entireexoskeletonin arthropoda.
It keeps them quitefresh,fit & fine ,
enables them to grow and respond
to photoperiods and
adapt to their environment suitably.
Let us view a few animals undergoingit :
Strange animal life styles vnHkqr thotUrq
'kSfy;k¡
Cute Robin Chinese pheasant-A judge with wig!
Pixabay dogspice via imgur.com.buzzfeed.com
Owl growing new feathers Penguin growing new feathers
Barrachas.imgur.com-buzzfeed.com David Monniaux – Wc - cc
Strange animal life styles vnHkqr thotUrq
'kSfy;k¡
Gecko moulting Gliding Lizard
Etan j tal- Wc – cc Sundar –Wc – cc
Aeshnacyanea ‘hawker’-emergingfrom larva skin
Bohringerfriedrich– Wc - cc
Strange animal life styles vnHkqr thotUrq 'kSfy;k¡
Leopord frog–moulting & eatingskin Hermit crab- Moulting? ready to moult?
Mokele - Wc – cc USFWS- Wc – Publicdomain
Red fox in its Moult Crab spiderafter ecdysis
AdeleBrand –wildlifeonline.me Jon Richfield–Wc -cc
Strange animal life styles vnHkqr thotUrq
'kSfy;k¡
vax ifjorZu
tho tUrqvksa ds ru cnu esa
gksrs jgrs le; le; ij ifjorZu
ij dqN thoksa esa gksrs ;s
,d vk'p;Ztud izfØ;k ds :Ik esa
Tkks gksrh muds fodkl Øe esa
fuf’pr in in ij
;k fQj fuf’pr le; ij
ekSleh ifjorZu ds :Ik esa
gksrh ,d ;k vusd ckj thou esa ;s
bl izdkj ]ds dksb u dksbZ vax >M++ tkrk
;k dksV dh rjg mrj tkrk ]le; is] Lor% ]
cu tkrk ;k mx vkrk ]mldh txg] u;k
;k fQj ckgjh vkoj.k & Ropk lk]
Exoskeleton tSlk Hkh
mrj tkrk iwjk dk iwjk
vkSj mldh txg cu tkrk u;k
Strange animals life styles vnHkqr thotUrq
'kSfy;k¡
;s vax ifjorZu dh molting fØ;k
Hormones ls izsfjr
photoperiod }kjk izHkkfor ]
ns[kh tkrh db :Ik esa
fofHkUu tUrqvksa esa gksrs cnykoksa
esa
tSls fd
Mammals esa %
Ropk] cky ]Åu ]Q++j ;k lhxksa ds
>M+us ] u;s mxus esa
Birds ~ esa %
Iak[kksa ds ;k iwqaN ds ijksa ds
ds >M+us ]u;s mxus is
Amphibians vkSj Reptiles esa
Ropk esa & tsSls esa<d ;k lkai }kjk
dspaqyh NksM+us ]ubz vks<+us esa
Arthropoda esa %
insects,arachnids,crustaceans ds
exoskeleton cnyusa esa
Strange animal life styles vnHkqr thotUrq 'kSfy;k¡
;s lkekU; ij vn~Hkqr fØ;k
fodflr gksusa esa]
cnyrs ekSle esa ]
lko/kkuh ls <yus esa
okrkoj.k ds vuqdwy]
gksrh gS ennxkj cM+h
cuk nsrh gS uohuhdj.k ls
tho tUrqvksa dks ,slk vPNk
pqLr&nq:Lr ran:Lr fQj ls
ds os gks tkrs thou la?k"kZ ds fy;s
HkfyHkkafr rS;kj fQj ls !
yxrk gS dHkh dHkh rks ,slk
ekuks tknw gks x;k AA
&&&&&&&
Strange animal life styles
BIRDS
Robin
Strange animal  life styles adbhut jeevjantu shailiyan chapter3.2  Moulting

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Strange animal life styles adbhut jeevjantu shailiyan chapter3.2 Moulting

  • 1. Strange animal life styles Chapter 3 vnHkqr thotUrq 'kSfy;k¡ 1 Moulting An important stagein growth process an essentialstep duringdevelopment at a specific time(s)of the year (s) or at a specificstage(s)in lifecycles involvinghormonalactionfor sheddingof old parts and their replacementby new ones as for instanceshedding & renewal of : skin ,hair, fur or wool in mammals plumageor feathers in birds skin in reptiles & amphibians or of entireexoskeletonin arthropoda. It keeps them quitefresh,fit & fine , enables them to grow and respond to photoperiods and adapt to their environment suitably. Let us view a few animals undergoingit :
  • 2. Strange animal life styles vnHkqr thotUrq 'kSfy;k¡ Cute Robin Chinese pheasant-A judge with wig! Pixabay dogspice via imgur.com.buzzfeed.com Owl growing new feathers Penguin growing new feathers
  • 3. Barrachas.imgur.com-buzzfeed.com David Monniaux – Wc - cc Strange animal life styles vnHkqr thotUrq 'kSfy;k¡ Gecko moulting Gliding Lizard Etan j tal- Wc – cc Sundar –Wc – cc
  • 4. Aeshnacyanea ‘hawker’-emergingfrom larva skin Bohringerfriedrich– Wc - cc Strange animal life styles vnHkqr thotUrq 'kSfy;k¡ Leopord frog–moulting & eatingskin Hermit crab- Moulting? ready to moult? Mokele - Wc – cc USFWS- Wc – Publicdomain Red fox in its Moult Crab spiderafter ecdysis
  • 5. AdeleBrand –wildlifeonline.me Jon Richfield–Wc -cc Strange animal life styles vnHkqr thotUrq 'kSfy;k¡ vax ifjorZu tho tUrqvksa ds ru cnu esa gksrs jgrs le; le; ij ifjorZu ij dqN thoksa esa gksrs ;s ,d vk'p;Ztud izfØ;k ds :Ik esa Tkks gksrh muds fodkl Øe esa fuf’pr in in ij ;k fQj fuf’pr le; ij ekSleh ifjorZu ds :Ik esa
  • 6. gksrh ,d ;k vusd ckj thou esa ;s bl izdkj ]ds dksb u dksbZ vax >M++ tkrk ;k dksV dh rjg mrj tkrk ]le; is] Lor% ] cu tkrk ;k mx vkrk ]mldh txg] u;k ;k fQj ckgjh vkoj.k & Ropk lk] Exoskeleton tSlk Hkh mrj tkrk iwjk dk iwjk vkSj mldh txg cu tkrk u;k Strange animals life styles vnHkqr thotUrq 'kSfy;k¡ ;s vax ifjorZu dh molting fØ;k Hormones ls izsfjr photoperiod }kjk izHkkfor ] ns[kh tkrh db :Ik esa fofHkUu tUrqvksa esa gksrs cnykoksa esa tSls fd
  • 7. Mammals esa % Ropk] cky ]Åu ]Q++j ;k lhxksa ds >M+us ] u;s mxus esa Birds ~ esa % Iak[kksa ds ;k iwqaN ds ijksa ds ds >M+us ]u;s mxus is Amphibians vkSj Reptiles esa Ropk esa & tsSls esa<d ;k lkai }kjk dspaqyh NksM+us ]ubz vks<+us esa Arthropoda esa % insects,arachnids,crustaceans ds exoskeleton cnyusa esa Strange animal life styles vnHkqr thotUrq 'kSfy;k¡ ;s lkekU; ij vn~Hkqr fØ;k fodflr gksusa esa] cnyrs ekSle esa ] lko/kkuh ls <yus esa okrkoj.k ds vuqdwy]
  • 8. gksrh gS ennxkj cM+h cuk nsrh gS uohuhdj.k ls tho tUrqvksa dks ,slk vPNk pqLr&nq:Lr ran:Lr fQj ls ds os gks tkrs thou la?k"kZ ds fy;s HkfyHkkafr rS;kj fQj ls ! yxrk gS dHkh dHkh rks ,slk ekuks tknw gks x;k AA &&&&&&&
  • 9. Strange animal life styles BIRDS Robin