Naslov (eng)

Ontogeny, phylogeny and chemoecology of parental care in some geophilomorph centipedes (Chilopoda: Geophilomorpha): doctoral dissertation : doctoral dissertation

Autor

Gedged, Amna, 1981-

Doprinosi

Stojanović, Dalibor, 1981-
Vujisić, Ljubodrag, 1978-
Tomić, Vladimir, 1969-
Antić, Dragan Ž., 1985-
Mitić, Bojan M., 1974-

Opis (eng)

Parental care is a character that shows enormous diversity both within and between differentanimal taxa and is an important topic in evolutionary biology and behavioural ecology. In centipedes(Chilopoda), parental care includes relatively simple forms of care such as egg attendance and offspringattendance. As in most geophilomorphs, the females of Geophilus serbicus Stojanović, Mitić and Antićin Stojanović et al, 2019; Henia illyrica (Meinert, 1870); Pleurogeophilus herzegowinensis (Verhoeff,1901); Stenotaenia linearis (C. L. Koch, 1835); Stenotaenia rhodopensis (Kaczmarek, 1970); Strigamiaherzegowinensis (Verhoeff, 1935); and Schendyla carniolensis Verhoeff, 1902 are wrapped around theeggs or juveniles and have at least part of the trunk in an S-curve. Most of the trunk is orientated so thatthe dorsal side faces the brood and the ventral side faces outwards. This observation confirms the basaldivision of the Geophilomorpha into Placodesmata (to which only the family Mecistocephalidae belongs)and Adesmata, which corresponds to the anatomical differences between these groups, especially withregard to the absence or presence of ventral pores — the openings of the ventral glands. Thedichloromethane extracts of the ventral gland secretion of G. serbicus contain three volatile compounds:benzaldehyde, methyl 2-phenylacetate and benzoyl cyanide. A species new to science (G. serbicus), thedescription of which is part of this dissertation, is clearly distinguished from its congeners by a uniquecombination of morphological characters. Te early development of G. serbicus can be divided into threephases: embryonic (eight embryonic stadia), early postembryonic or embryoid (stadia proembryoid I, IIand III, peripatoid and foetus) and adolescens (stadium adolescens I).

Opis (srp)

Briga o potomstvu je ponašajni karakter koji pokazuje ogromnu raznovrsnost unutar i izmeđurazličitih životinjskih taksona i predstavlja važnu temu u evolucionoj biologiji i ponašajnoj ekologiji.Kod stonoga iz klase Chilopoda, briga o potomstvu obuhvata relativno jednostavne oblike ponašanja kaošto su briga o jajima i briga o mladima. Kao i kod većine geofilomorfa, ženke vrsta Geophilus serbicusStojanović, Mitić i Antić u Stojanović et al., 2019; Henia illyrica (Meinert, 1870); Pleurogeophilusherzegowinensis (Verhoeff, 1901); Stenotaenia linearis (C. L. Koch, 1835); Stenotaenia rhodopensis(Kaczmarek, 1970); Strigamia herzegowinensis (Verhoeff, 1935); i Schendyla carniolensis Verhoeff,1902 su sklupčane oko jaja ili mladih tako da im je bar deo trupa u obliku slova „S”. Najveći deo trupaje dorzalnom stranom okrenut ka leglu, a ventralnom stranom ka spolja. Ovo zapažanje potvrđuje bazalnupodelu Geophilomorpha na Placodesmata (obuhvata samo porodicu Mecistocephalidae) i Adesmata, štoodgovara anatomskim razlikama između ovih grupa, posebno u pogledu odsustva ili prisustva ventralnihpora — otvora ventralnih žlezda. Dihlormetanski ekstrakt sekreta ventralnih žlezda vrste G. serbicussadrži tri isparljiva jedinjenja: benzaldehid, metil 2-fenilacetat i benzoil cijanid. Nova vrsta za nauku (G.serbicus), čiji je opis deo ove disertacije, od bliskih srodnika se razlikuje po jedinstvenoj kombinacijimorfoloških karaktera. Rano razviće vrste G. serbicus može se podeliti u tri faze: embrionalnu (osamembrionalnih stadijuma), ranu postembrionalnu ili embrioidnu (stadijumi proembrioid I, II i III,peripatoid i fetus) i adolescens fazu (stadijum adolescens I).

Opis (srp)

Biology - Developmental biology of animals / Biologija -biologija razvića životinja Datum odbrane: 30.09.2024.

Jezik

srpski

Datum

2024

Licenca

Ovo delo je licencirano pod uslovima licence
Creative Commons CC BY-ND 3.0 AT - Creative Commons Autorstvo - Bez prerada Austria License.

http://creativecommons.org/licenses/by-nd/3.0/at/legalcode

Predmet

OSNO - Opšta sistematizacija naučnih oblasti, Embriologija i razviće životinja

parental care, centipedes (Chilopoda), egg attendance, offspring attendance, Geophilus serbicus, early development, phylogeny, chemical defence

OSNO - Opšta sistematizacija naučnih oblasti, Embriologija i razviće životinja

briga o potomstvu, Chilopoda, briga o jajima, briga o mladima, Geophilus serbicus, rano razviće, filogenija, hemijska odbrana

591.3:595.62(043.3)