YAMAL PENINSULAYAMAL PENINSULA Climate, zonation, physiography, Climate, zonation, physiography,

geology, permafrostgeology, permafrost

Pavel OrekhovMarina LeybmanIvan Gameev

Earth Cryosphere Institute SB RAS

Location of Yamal Transect

Bioclimatic zones and subzones in the north of West Siberia

Belyy

Tambey

Kharasawey

Seyakha

Marra-Sale

Laborovaya Novyj Port

Salekhard

Nadym

Vaskiny Dachi

Climate!"#$!%#&!''(!)&!*$&+#,-#$!+($#.&/0

!"#$

!%#&!'#(

!)#%!(&#*

!(*#*

!%#'!'#"

!)#'!(&#"

!(*#*!(+#&

!(,#&

!(&#&

!'#&

!$#&

!+#&

!,#&

&#&

-./01

2.3456.7/

8.774!2.34

96.7.:.;40

<4300

=>?

-@AB74CDE0

-E;F0AGE7H

240.56.

I.1J40

=>?

/0

!"!

#!!"!

$!!"!

%!!"!

&!!"!

'!!!"!

'#!!"!

'$!!"!

!"#$%&'()*%+,-.%/0%(&-1'#2%#&1%

3).4)1#3-1)5%6789:

!"###$#

!%###$#

!&###$#

!'###$#

!(###$#

#$#

!"##$#%&'(#)%*+,-%./%%(&,"'01%0&"%

2#-3#"02,"#%45678!"#$!%#"

&'#$!$#'&'#!

&!#(

)*#"

!+#"!!#%!&#)

&!#(

$#$

+#$

*$#$

*+#$

&$#$

&+#$

!$#$

!+#$

)$#$

)+#$

!"#$%&#'%()*+,-.#'/0'(#%1'(/1,2*3'

%+$',#()#$%,-$#4'56

!"#$"%&!'%"()*(!+"(,&%#"-!(#).!+/(

01

!"#$!%#%

&#$'#( '#%

$#&

!'#"

!!#$

&#&)#*

$#&

$#$*#$"#$)#$(#$

!$#$!*#$!"#$!)#$!(#$

+,-./

0,1234,5-

6,55270,12

84,5,9,:2.

;21..

<=>

+?@A52BCD.

+D:E.@FD5G

02.,34,

H,/I2.

<=>

01

!"#$"%&!'%"()*(!+"(,)-."/!(#)0!+1(

23

!"#$%!"#$&

!""$%

!"&$'

!"#$%!"#$(

!")$#

!"#$*

!")$%!")$"

!"#$(

!"+$%!")$%!"&$%!"#$%!"($%!""$%!"'$%!"%$%!',$%

-./01

2.3456.7/

8.774!2.34

96.7.:.;40

<4300

=>?

-@AB74CDE0

-E;F0AGE7H

240.56.

I.1J40

=>?

23

!"#$!%#"

&'#$!$#'&'#!&!#(

)*#"!+#"!!#%!&#)

&!#(

$#$+#$

*$#$*+#$&$#$&+#$!$#$!+#$)$#$)+#$

!"#$%&#'%()*+,-.#'/0'(#%1'(/1,2*3'

%+$',#()#$%,-$#4'56

!""

!##

$%&%'"%("

$&!

!($!#&

$$"$%&$&!

&

#&&

%&&

$&&

!&&

(&&

)&&

!""#$%&'()*+'+,$,+-".&//

!"#$%!!&

!"'

!(%

!&)

!"(!"*

!'+!(&

!%%$%

!#%$%

!!%$%

!"%$%

!'%$%

!(%$%

!&%$%

!)%$%

!+%$%

!"#$%&'()'*)+(',)-'./# !"#$!%#&!''(!)&*+',&-.##,

!!

"#

"

$

!

#" "

$

%

&

'

(

!

$

#

"

)

*+,-.

/+0123+4,

5+4416/+01

73+4+8+91-

:10--

;<=

*>?@41ABC-

*C9D-?EC4F

/1-+23+

G+.H1-

;<=

/0-

!"#$%&'"()*+&,&%-

!"

#$

#! #!##

!#!%

#"#% #%

!#

%&

!$

!&

#$

#&

'$

()*+,

-)./01)2*

3)22/4-)./

51)2)6)7/+

8/.++

9:;

(<=>2/?@A+

(A7B+=CA2D

-/+)01)

E),F/+

9:;

.

!"#$%#&'()*+,$*-./0"1"2"3+%"$,-

3$422"3"4,%

!"#$!"%&

&"!'

&"(&&")&&"'%

!"#(

*")+&"*!

&")&&"'%

+"+++"#+!"++!"#+*"++*"#+&"++&"#+'"++'"#+

,-./0

1-2345-6.

7-66381-23

95-6-:-;3/

<32//

=>?

,@AB63CDE/

,E;F/AGE6H

13/-45-

I-0J3/

=>?

pattern of air temperatures of the warmest and coldest months

Geology

permafrost conditionTHICKNESS AND DISTRIBUTION OFPERMAFROST

Belyisland

Kharasavey

Marre-Sale

Vaskiny Dachi

Laborovaya

1 >100 m;2 >300 m;3 >400 m;4 >500 m.

Ground temperatureGround temperature

Interface betweenareas withcontinuous anddiscontinuouspermafrost

Active layer and cryogenic and other surfaceprocesses

Thank you foryour attention!