University of Zagreb. Faculty of Science. Department of Biology.
Abstract
Pauci spadaju u red Araneae te se mogu naći u gotovo svim staništima svijeta, od zraka pa do
naših stanova i kuća. Zbog svoje brojnosti najčešće ne spadaju u ugrožene vrste. Jednostavno
se uzgajaju te su pogodni za znanstvena istraživanja.
U ovom radu izložen je kratki pregled embriogeneze pauka, od oplodnje do prvog
presvlačenja. Navedena su dva primjera, Parasteatoda tepidariorum i P. japonica te se
detaljnije predstavlja metamerni stadij te inverzija embrija i razvoj živčanog, dišnog,
probavnog sustava i tjelesnih privjesaka.Spiders belong to the order Araneae and can be found in almost all habitats, from the aerial
heights to a man’s home. Because of their abundant numbers, spiders usually don’t fall into the
category of endangered species. They are easily bred and suitable for scientific research.
In this paper, a short review of spider embryology has been presented, starting with
fertilization and ending with the first molt. Two examples have been listed: Parasteatoda
tepidariorum and P. japonica as well as the metameric phase, embryo inversion and the
development of the nervous, respiratory, digestive system and the appendages
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