PEKÁR, Stanislav a Jiří KRÁL. A comparative study of the biology and karyotypes of two central European zodariid spiders (Araneae, Zodariidae). Journal of Arachnology. American arachnological society, 2001, roč. 29, č. 3, s. 345-353. ISSN 0161-8202.
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Základní údaje
Originální název A comparative study of the biology and karyotypes of two central European zodariid spiders (Araneae, Zodariidae)
Název česky Srovnávací studie biologie a karyotypů dvou středoevropských druhů mravčíků
Autoři PEKÁR, Stanislav (703 Slovensko, garant) a Jiří KRÁL (203 Česká republika).
Vydání Journal of Arachnology, American arachnological society, 2001, 0161-8202.
Další údaje
Originální jazyk angličtina
Typ výsledku Článek v odborném periodiku
Obor 10600 1.6 Biological sciences
Stát vydavatele Spojené státy
Utajení není předmětem státního či obchodního tajemství
Impakt faktor Impact factor: 0.508
Kód RIV RIV/00216224:14310/01:00009827
Organizační jednotka Přírodovědecká fakulta
UT WoS 000173118100005
Klíčová slova anglicky Araneae; Zodariidae; activity; reproduction; karyotype
Štítky activity, Araneae, karyotype, reproduction, zodariidae
Změnil Změnil: prof. Mgr. Stanislav Pekár, Ph.D., učo 56765. Změněno: 17. 3. 2005 16:04.
Anotace
A comparison of the biology and karyotypes of Zodarion germanicum and Zodarion rubidum (Araneae, Zodariidae) which occur in Central Europe was carried out. Surprisingly, these species were found to differ in a number of characters such as pattern of activity, reproduction and karyotypes. Zodarion germanicum was observed to be diurnal, whereas Z. rubidum is nocturnal. Courtship and mating was markedly longer and more complex in Z. germanicum than in Z. rubidum. Females of Z. germanicum produced only one or two successive egg sacs including 17 eggs on average which they would guard, while females of Z. rubidum produced up to 5 egg sacs each having 4 eggs that they abandoned. The two species differ from each other also in number of chromosomes and the sex chromosome system. Results suggest these species belong to distant evolutionary lineages within the genus Zodarion.
Anotace česky
A comparison of the biology and karyotypes of Zodarion germanicum and Zodarion rubidum (Araneae, Zodariidae) which occur in Central Europe was carried out. Surprisingly, these species were found to differ in a number of characters such as pattern of activity, reproduction and karyotypes. Zodarion germanicum was observed to be diurnal, whereas Z. rubidum is nocturnal. Courtship and mating was markedly longer and more complex in Z. germanicum than in Z. rubidum. Females of Z. germanicum produced only one or two successive egg sacs including 17 eggs on average which they would guard, while females of Z. rubidum produced up to 5 egg sacs each having 4 eggs that they abandoned. The two species differ from each other also in number of chromosomes and the sex chromosome system. Results suggest these species belong to distant evolutionary lineages within the genus Zodarion.
Návaznosti
MSM 143100010, záměrNázev: Časoprostorová dynamika biodiverzity v ekosystémech střední Evropy.
Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Časoprostorová dynamika biodiverzity v ekosystémech střední Evropy
VytisknoutZobrazeno: 28. 7. 2024 00:31