Razvoj ličinke kapelske svijetlice Telestes karsticus Marčić & Mrakovčić, 2011 (Cyprinidae, Actinopterygii)

master's thesis

• Title (english): Early life development of Karst Dace Telestes karsticus Marčić & Mrakovčić, 2011 (Cyprinidae, Actinopterygii)
• Author: Ana Abramović
• Mentor: Perica Mustafić (mentor)
• Committee member: Perica Mustafić (predsjednik povjerenstva)
• Committee member: Ines Radanović (član povjerenstva)
• Committee member: Vesna Petrović Peroković (član povjerenstva)
• Committee member: Nenad Judaš (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2017-02-23, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

U ovome je radu prvi puta opisan rani razvoj liĉinke kapelske svijetlice (Telestes karsticus). Jedinkama iz akvarijskog mrijesta izmjerene su i izbrojane osnovne morfometrijske i meristiĉke karakteristike prema modificiranoj metodi Kovaĉ (2000) kroz 55 dana praćenja nakon izvaljivanja za jedinke iz 2008. te kroz 16 dana praćenja za jednike iz 2010. godine. Ţumanjĉana vreća kod svih jedinki nestaje do devetoga dana. Istoga se dana opaţa samostalna prehrana i funkcionalno crijevo. Završetak formacije perajnih šipĉica dogaĊa se 48. dan. Dominacija preanalnog dijela tijela nad ukupnom duljinom ribe zbiva se kod svih jedinki iz 2008. godine osmoga dana, a kod jedinki iz 2010. godine devetoga dana. Izjednaĉavanje vanjskog izgleda reţnjeva repne peraje opaţa se 23. dana promatranja. Broj mekanih perajnih šipĉica odgovara holotipu.

Abstract (english)

In this paper, for the first time, the early life development of Karst dace (Telestes karsticus) is described. Basic morphometric and meristic measures of larvae from aquarium spawning were taken according to Kovaĉ (2000) modified method during 55 days of observation for larvae from 2008 and during 16 days of observation for larvae from 2010. Yolk sac is disappearing from all larvae until the ninth day. Independent feeding and functional intestine are observed the same day. The completion of the formation of ray fins happens on the forty-eighth day. Domination of the preanal body lenght over the total lenght of the fish takes place in all larvae from 2008 in eight days and in all larvae from 2010 in nine days. Equalising of the external look of caudal fins is observed on the twenty third day. Number of soft ray fins corresponds to the holotype.

• Keywords: liĉinka; rast; perjane šipĉice; Sušik
• Keywords (english): larva; growth; ray fins; Sušik
• Language: croatian
• URN:NBN: urn:nbn:hr:217:052521
• Study programme: Title: Integrated undergraduate and graduate university study of Biology and Chemistry Education; specializations in: Integrated undergraduate and graduate university study of Biology and Chemistry Education; Course: Integrated undergraduate and graduate university study of Biology and Chemistry Education; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar/magistra edukacije biologije i kemije (magistar/magistra edukacije biologije i kemije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2017-04-20 11:12:17