??????? ?????????? (????????????????)

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??????? ?????????? (????????????????)

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The vertical distribution and diel vertical migration behaviour of different modes (numbered 1-4) of the jellyfish Periphylla periphylla ... – PowerPoint PPT presentation

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Transcript and Presenter's Notes

Title: ??????? ?????????? (????????????????)


1
???????????
2
????????
??????????? ????????
3
???????? ???? ????????????
  • ??????? ?????????? (????????????????)
    ?????????????
  • ?????????? (Flagellates) ???????? ??? ????????
    ???????????.
  • 2. ?????????? (??????????? ?????) Amoeba
  • 3. ????????? (Paramecium) ????? ?????????????
    ?????? -Paramecium

4
  • ???????? ?????????? ??????????? ???? ??? ??????
    ????? ????????????.
  • ????????? ????
  • ???????????? ??????????? (??????? ???????????).
  • ????????? ???????????? ??????? - ????????.
  • ?????? ???? ??? ???????? ??????, ????? ???
    ??????, ?????????? ???? ? ?????? ????????
    ?????????? ?????????? ?????????? ?????.
  • ???????
  • ?????????? ?????? ?????????, ????????, ??????, ?
    ??? ?? ???? ?????.
  • ???????? ? ??????? ???????????? ??? ???
    ????????, ??? ? ??? ???????? ??????? ??? ????????
    ???? ? ??????.
  • ????????? ??????? ?????? ????????????.

5
(No Transcript)
6
??????? ????????
?????????? ????????? ????? ????????????????
???? Asplanchna Keratella Filinia Conochilus
7
????? ?????? ?????? ?? 30 ??? ?? 1??. ????????
????????????? ?????????????? ?????? ?????????
???? ?????????????, ?? ???????????
???????????. ???????? ?????????????? ? ???????
?????, (95 ?? 2000 ?????) ???????????????? ?
??????? ?????. ???????? ????????? ???????
???????????? (?? 5000/?). ??????? ??????????
???????? ??? ???????? ??????? ?????? ????????
?????. ????????? ??????, ????????? ????
?????????, ????????? ??????????.
8
  • ????????? ????
  • ??????? ????????? ????.
  • ? ????????? ????? ??? ?????? (?? ???? ????? 40
    ????????? ???).
  • ? ????????? ????? ????? ?? ???? ? ?????????.
  • ?????? 1-2 ??????? ?????????/???.
  • ???? ????? (20-40 ?????????) ????????????
    ??????????? ?????????? ????.

9
(No Transcript)
10
??? Arthropoda, ????? Crustacea, ?????
Branchiopoda
  • Cladocera (???????????? ????????????)
  • Daphnia
  • Bosmina
  • Leptodora
  • ?????? ?? 300 ??? ?? 1 ??
  • ???????????
  • ???????
  • ??????????? ???????? ??????????????
  • ???? ????????? ?????? ?????
  • ????? ???????? ??????????


11
  • ????????? ????
  • ??????? ????????? ???? ????? ????????? ?????
    1-2 ??????.
  • ???? ????? ???????????? (????????????? ???????).
  • ?????? ???????? ??? ?????????? ????????? ?
    ?????????? ? ?????????.
  • ?????? ?????? ?????? ????????? ? ??????? ??
    ????????, ??????? ??????????????, ??????
    ????????.
  • ??????? ??? ?????????? ?????? ? ???????????
    ?????????? ??? ??????????, ???????????, ???????
    ??????????????, ???????? ?????????????????.

12
????????? ????
??????????
???????????
??????????? ???????
?????????? ????
???????????
?????? ?????
????????? ?????????
????????????
13
??? Arthropoda, ????? Crustacea, ????? Copepoda
???????? Cyclopoida (???????) ????????
????????? Mesocyclops. ???????? Calanoida
(??????????) ??????? ????????
-Diaptomus. ????? ?????? ?????? ?????????????? ?
??????? ? ??????? ?????. ?????? ???? ?? 300 ???
?? 5 ?? (??????????? lt2 ??).
14
????????? ???? ?????? ??????? ???????????
????? ? ?????. ???????? ??? ??????? ??
???????????. ???????? ???????? (a)
?????????????? ????????? (7 ??????) (b)
???????????? ?????? (6 ??????) ?????????? ???
???????? ? ???? ??????
15
(No Transcript)
16
(No Transcript)
17
  • Cyclopoida (???????)
  • ???????? ????? ????????? (????????? ? ??? , 1-2
    ??????)
  • ?????????? ??????
  • -? ????????? ????? ???? ????? ??????????
    ?????????
  • ???????? ?? IV ?????? ??????????, ?? ? ????
    ??????????? ????
  • Calanoida (??????????)
  • ????? ??????? ????? ????????? (1-2 ????)
  • ??? ???????? ?? ?????? ??????????.
  • ??????????? ?????????????? ????????? ??????????
    ???.

18
???????
  • Cyclopoida
  • ??????/????????
  • ???? ?????????? ??? ????????? ??? ? ????????.
  • ??????? ?????? ????????????????, ?? ??? ????????
    ?? ?????? ?????????? ?????????? ????????????????
    ??????? ? ???????????.
  • ??? ??????? ??????????? ??? ??????????.

19
  • Calanoida
  • ??????? ?????? ???? ? ???????? ???? ?????
    ???????? ???????
  • ? ???????? ????????????????, ??????? ????? ???
    Epischuraare ????? ???? ?????? ??????? (??
    ??????????????? ?? ?????? ?????????)
  • ???????? ????? (???) ?????????????? ???
    ??????????
  • ??? ??? ??????? ?????
  • ??????????????
  • ????????????

20
(No Transcript)
21
??????? ????????????
  • ??????????
  • ????? ???? ????????? ???????? ?? ?????? ???????
  • ??????????? ??? ??????? ????????????? ????
    ?????? ??? ?????????????? ??????? ??????????.
  • ????? ??????? ???????? ?????????? ??? ?????
    ??????? ????? (???????? Daphnia).
  • ???????????
  • I FD (D ???????????? ??????).
  • ??????????? ?????? ? ?????? ???????????? ??????.
  • ?????? ????????? ????? ??-?? ?????????/?????????.

22
??????? ????????????
???????????? - ???????????
??????????
23
?????????? ????? ????????????? ???????
??????????/????????
??????????
24
??????? ???????????? ???????????? ???? ? ????????
???????
??????????? ? ?????????? ?????? ? ??????
???????????? ????
???????? ?????????? ???????????? ?????? ? ??????
???????????? ????
??????????
25
??????? ? ??????????????? ????? ???????
??????????????? ???????????? 1. ???????? ?????
?????????? ??? ????????? 2. ?????????? ????????
?????????? ??? ????? ?????? ????????????? ???? ?
????? ?????? ???????? ???? ??? ????????????.
26
???????? ????????????
  • ???????????? ????????????? ? ????????
  • ?????????? ??????

27
???????????? ????????????? ????????????
??? ?????? ?? ???????????? ?????????????
?????????????
  • ????????????? ????????? ?????????
  • ???????????? ????????
  • ???????? ????????

28
???????????? ????????????? ????????
??????-?????????? ? ????????????? ?????????? ?
????? ???? ? ?????? ?????? ?????????????
(15.07.01)
- ???????????????
- ?????????????
29
  • ???????? ???????? ? ???????? ????????????
    ????????????? ????????????? ????????????? ?
    ?????????
  • ??????????? ????????????????? (fitness) ?
    ??????????? ???????????? ??????????
  • ???? (?????????? ? ????????),
  • ???????,
  • ??????????????? ??????? (????, ???????????,
    ???????, ??????),
  • ??????????? ? ??????? ??????

30
  • ?????????????? ????????
  • ???????????? ??????????? ???????????????????
    ????????????? ???????????? ???????? ??? ???????
    ?????????????? (?? ????????) ????????.
  • ?????? ???????? ???????????? ????
    ?????????????????.
  • ????? ?????????? ?? ????? ??????? ?????????
    ????? ?????????? ?? ??????.
  • ?????????????? ???? ???????? - ??????????
    ???????????? ???????????? ?????????????.

31
????? ???? ??????? ????????? ?? ???????? ???
(?????, ?? ???? ???? ??????, ???????, ?? ?????
???? ?????). ?? 40 ???????????? ????????????
????????? ????? ? ????.
??????????
????? ????? ????????? ??? ??? ???? ?????????.
????? ????? 10 ???????????? ????????????
????????? ????? ? ????.
32
  • ????????? ????????
  • ????????????
  • ?????? (??????? ????????? ??? ??????? ???????)
  • ???? ? ?????? ??????? (????????? ??? ?????????
    ?????????? ????????)
  • ??????????
  • ???????
  • ?????? ??????????? ????????
  • ?????????????
  • ???????
  • ????????

33
????????? ???????? ? ???????????? ?????????????
  • ???????? ???????????? ???????? DVM
  • ?????? ? ??????????? ?????, ???? ? ??????? ????
    ??? ???????? (? ??????????? ?? ???? ???????)
  • ???????
  • ????
  • ?????????? ????????? ????? ????
  • ????????? ?????????? ????????
  • ??????? ???? ????????

34
(No Transcript)
35
The vertical distribution and diel vertical
migration behaviour of different modes
(numbered 1-4) of the jellyfish Periphylla
periphylla in Lurefjorden, Norway, as measured
from a bottom mounted 38 kHz echosounder, cabled
to shore.
36
???????? ? ????? ? ???????? ? ???
37
???????? ? ????????? ??????? ? ???????? ? ???
38
???????? ? ????????? ??????? ? ??????????? ???? ?
??????? ???????
39
  • ?????????? ????.
  • ?????????? ??? ???????? ?????????? ????????
  • ?????????? ???????
  • ??????????
  • ???????????
  • ????????? ???????
  • ???????? ?????????????????
  • ??????? ??????????????
  • ??? ??
  • ?????????? ??????? ?? ????????
  • ?????? ??????????????? ???????

40
  • ?????????? ????.
  • ???????? ? ??????????? ???????? (???? ? ????????
    ???????!) ? ???????????? ???????? ?????????
    ???? ????????? ????? 100 ???.
  • ?? ??? ???????????? ???? ??????????? ? ?????????
    ?????? ?????????? ??? ? ??????? ????? ???.
  • ? ?????????? ???????? ?????????? ?????
    ???????????? ???????? ????? ???.
  • ????? ???????????? ??? ????????????? ???????
    ??????????, ???????, ? ?.?.

41
  • ?????????? ???? ??????? ???????????
  • ???????????? ????????????
  • ????????? ?? ?????????
  • ??????????????? ?????????
  • ??????????????? ?????

42
(No Transcript)
43
??????????? ????? ????
?????????? Hexartra oxiuris Brachionus
plicatilis ???? ?? 1000/? ??????? ???????????
0-80/?
?????????? ????? Arctodiaptomus
salinus ???????????? ???????????
100-150/? ??????? ???????????- 30-40/?
???????? Gammarus lacustris ???? ?? to 5/?
44
  • ??????? ?????
  • ???? (????????????)
  • ??????????? (??? ???? ???????????, ??? ????
    ???????? ?????)
  • ????? ?????????? ?? ?????? ??????? (?? ???
    ??????? ? ??? ?????????)
  • ????? ????? ?? ????? (???? ???? ????)
  • ????? ????????????? ? ????

45
??????????? ? ????? ????
???????????, ??
????????? ?, ??/?
???????? ???, ??/?
?
?
?
???????, ?
????? ????? ???
46
Copepods ????????????!
Plt0.01
Epi
Plt0.001
Plt0.01
Meta
Plt0.05
Plt0.05
Hypo
Anoxic
47
Rotifers ????????????
Epi
Meta
Hypo
Anoxic
48
Gammarus lacustris ????????????
49
???????????? ????????????? ???????????? ? ?????
????
?????
???????
???????
??????? H2S
50
?? ????????? ??????? ?????? ??????
Cloud cover
Wind speed
Air Temp
0 m

-
-
The temp at the epilimnion
Epilimnion

Zooplankton
Cyano/Green
-



The depth of the thermocline
-
Phytoplankton




The temp at the hypolimnion
Hypolimnion
Detritus
-
-
Purple Sulfur Bacteria
The depth of the chemocline
-

Monimolimnion
-
H2S
24 m
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