Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Mats Höggren"'
Publikováno v:
Hereditas. 133:115-122
Genetic diversity is expected to decrease in small and isolated populations as a consequence of founder effects, bottlenecks, inbreeding and genetic drift. In this study we analyse temporal and spatial effects on genetic variation and progeny viabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c50e82ba5ba96e80468373c6ee28bd54
https://doi.org/10.1111/j.1601-5223.2000.00115.x
https://doi.org/10.1111/j.1601-5223.2000.00115.x
Publikováno v:
Studies on Neotropical Fauna and Environment. 36:39-47
The arboreal boid Corallus annulatus has a disjunct distribution in tropical wet forests from extreme southeastern Guatemala to southwestern Ecuador (west of the Andes). The characters upon which subspecies (C. a. blombergi and C. a. colombianus) wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebc914184d657675a2718c22c216578f
https://doi.org/10.1076/snfe.36.1.39.8883
https://doi.org/10.1076/snfe.36.1.39.8883
Publikováno v:
Zoologica Scripta. 23:353-360
Phylogenetic relationships for five taxa of Palearctic vipers (genus Vipera) from the Caucasian region were revealed by cladistic analyses of separate and combined morphological and biochemical characters. The different data sets yielded largely cong
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b65c5e0b229086b365ab888025b68f5
https://doi.org/10.1111/j.1463-6409.1994.tb00393.x
https://doi.org/10.1111/j.1463-6409.1994.tb00393.x
Autor:
Håkan Tegelström, Mats Höggren
Publikováno v:
Biochemical Genetics. 32:249-256
We performed breeding experiments with adders (Vipera berus) to determine whether multiple matings may result in multiple paternity. DNA fingerprinting of mothers, their offspring, and possible fathers using a polydinucleotide probe [(TG) n ] gave a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c864758750a86833539762f5bda65967
https://doi.org/10.1007/bf00555828
https://doi.org/10.1007/bf00555828
Publikováno v:
Copeia. 1995:271
Female adders (Vipera berus) have been observed to copulate several times per season with different males. Observations of matings may not truly reflect paternity because prolonged contractions of the female uterus may function as a ''copulatory plug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9705db899c1db327efaadb57a6ccf02
https://doi.org/10.2307/1446890
https://doi.org/10.2307/1446890