prikaz prve stranice dokumenta Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu
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master's thesis
Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu
Split: University of Split, 2017. urn:nbn:hr:226:082991
Brizić, Marija
University of Split
University Department of Marine Studies

Institutional repository: Repository of University Department of Marine Studies

Cite this document

Brizić, M. (2017). Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu (Master's thesis). Split: University of Split. Retrieved from https://urn.nsk.hr/urn:nbn:hr:226:082991

Brizić, Marija. "Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu." Master's thesis, University of Split, 2017. https://urn.nsk.hr/urn:nbn:hr:226:082991

Brizić, Marija. "Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu." Master's thesis, University of Split, 2017. https://urn.nsk.hr/urn:nbn:hr:226:082991

Brizić, M. (2017). 'Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu', Master's thesis, University of Split, accessed 30 December 2024, https://urn.nsk.hr/urn:nbn:hr:226:082991

Brizić M. Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu [Master's thesis]. Split: University of Split; 2017 [cited 2024 December 30] Available at: https://urn.nsk.hr/urn:nbn:hr:226:082991

M. Brizić, "Biološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu", Master's thesis, University of Split, Split, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:226:082991

Metadata
TitleBiološka obilježja sipe, Sepia officinalis, Linnaeus, 1758, u srednjem Jadranu
Title (english)Biology of Sepia officinalis, Linnaeus, 1758, in the central Adriatic
AuthorMarija Brizić
MentorSvjetlana Krstulović Šifner (mentor)
Committee memberMarin Ordulj (predsjednik povjerenstva)
Committee memberSvjetlana Krstulović Šifner (član povjerenstva)
Committee memberIgor Isajlović (član povjerenstva)
GranterUniversity of Split
(University Department of Marine Studies)
Split
Defense date and country2017-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Abstract
U ovom su radu predstavljeni rezultati istraživanja vrste Sepia officinalis, Linnaeus, 1758, na području srednjeg Jadrana. Dio biološkog materijala predstavljaju mjesečni uzorci (N =350) prikupljeni 1998/99., a dio (N =18) su uzorci prikupljani od veljače do lipnja 2017. Odnos spolova (m/ž) bio je 1,36. Dužina plašta jedinki iznosila je od 53 do 230 mm (110 ± 21,64 SD), a masa tijela od 53,3 do 985,7 g (178,3 ± 116,93 SD). Dužinsko maseni odnos je negativno alometrijski (b < 3), a koeficijent rasta bio je veći za ženke nego za mužjake. Dužina plašta prve spolne zrelosti kod mužjaka bila je 87 mm, a kod ženki 105 mm. Fekunditet zrelih ženki varirao je između 318 i 588 oocita, sa srednjom vrijednošću 436 (± 104 SD). Dužina oocita kretala se od 0,93 do 8,09 mm. U gonadama zrelih ženki istovremeno su bile prisutne oocite u različitim stadijima razvoja, što ukazuje na isprekidano terminalno razmnožavanje kod ove vrste. Broj spermatofora u mužjaka bio je od 758 do 2934 ( ± 1056 SD), a dužina u rasponu od 3,41 do 16,5 mm (± 3,41 SD).
Abstract (english)
This theisis presents results of the study of the species Sepia officinalis, Linnaeus, 1758, in the Central Adriatic Sea. Part of the biological material represents monthly samples (N =350) collected in 1998/99, and the other group (N=18) were samples collected between February and June 2017. Sex ratio (m/f) was 1,36. Mantle length of specimens ranged from 53 to 230 mm (110 ± 21,64 SD), and body weight from 53,3 to 985,7 g (178,3 ± 116,93 SD). The length-weight relationship is negatively allometric (b < 3), and the growth coefficient was higher for females than for the males. The mantle length at first sexual maturity was 87 mm in males and 105 mm in females. Fecundity of mature females was found to vary between 318 and 588 oocites, with an average of 436 (± 104 SD ). Oocytes length measured from 0,93 to 8,09 mm. In the gonads of mature females oocytes at different stages of development were found, indicating that the species has an intermittent terminal spawning. The number of spermatophores in males ranged from 758 to 2934 ( ± 1056 SD), and the length from 3,41 do 16,5 mm (± 3,41 SD).
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:226:082991
Study programmeTitle: Graduate university studies Marine Fishery
Study programme type: university
Study level: graduate
Academic / professional title: sveučilišni magistar/magistra inženjer/inženjerka morskog ribarstva (sveučilišni magistar/magistra inženjer/inženjerka morskog ribarstva)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2024-01-19 11:52:43