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597.562(265.53) 28.693.324-6

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2012–2013

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V.V. Ulyanicheva

Murmansk Arctic State University

Murmansk, Russia

EVALUATION OF BLUE WHITING AND CAPELIN FECUNDITY

IN YEARS 2012–2013

Abstract. This paper presents the results of investigation of individual absolute fecundity (IAF) of blue whiting and Barents Sea capelin caught in years 2012–2013. Blue whiting and capelin IAF is designated, dependence of blue whiting and capelin IAF on age and size is analyzed.

Key words: individual absolute fecundity (IAF), blue whiting, capelin, Barents

Sea.

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	, 2011. – 188 .

74

4.		. .							//	-		. –	1949.	–
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5.		. .							. –	.:	, 2013. – 416 .
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10.	. –		. .	:		. -	, 1987. – 109 .					:
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											. –		, 1976. –
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. 54–62.

75

316.4(08) 60.52. 43

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«

»

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A.V. Menshikova

Murmansk Arctic State University

Murmansk, Russia

ETHOLOGICAL OBSERVATIONS OF THE GREY SEAL

OF THE BALTIC SUBSPECIES

Abstract. The behavior of the animal is available for observation is the result of action of biological systems. The article is devoted to ethological studies of the grey seal of the Baltic subspecies in captivity. Methods of studying animal behaviour. It is noted that earlier ethological observations were carried out on grey seals of the Atlantic subspecies. Due to the fact that the morphology and lifestyle of the existing subspecies are quite different from each other, it was decided to create a single part catalog motor behaviour of the grey seal of the Baltic subspecies.

Key words: ethological observations, grey seal, Baltic subspecies, artificial conditions of the Murmansk Oceanarium.

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79

581.1/504.054

28.68

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FUCUS VESICULOSUS

.

Fucus vesiculosus,

.

:	Fucus vesiculosus,	,
,	,	.

M.V. Kolbeeva, E.A. Fisak

Murmansk State Technical University

Murmansk, Russia

I.V. Ryzhik

Murmansk marine biological institute Kola science centre RAS

Murmansk, Russia

ACTIVITY OF THE CATALASE

OF THE FUCUS VESICULOSUS OF THE BARENTS SEA

UNDER ANTROPOGENIC POLLUTION

Abstract. Activity of the catalase of the Fucus vesiculosus of the Barents sea under anthropogenic pollution. Its showed the activity of catalase in the apical cells Fucus vesiculosus, growing at several points of littoral of the Kola Bay.

Key words: Fucus vesiculosus, antioxidant system, catalase activity, Kola Bay, pollution.

.

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