Karyotypes of Five Passerine Birds Belonging to Family Ploceidae
نویسندگان
چکیده
منابع مشابه
Global diversification rates of passerine birds.
The distribution of species richness in families of passerine birds suggests that the net rate of diversification was significantly higher than average in as many as 7 out of 47 families. However, the absence of excess species richness among the 106 tribes within these families indicates that these high rates were transient, perhaps associated in some cases with tectonic movements or dispersal ...
متن کاملZero prevalenceofClostridiumdi⁄cile inwild passerine birds inEurope
Clostridium difficile is an important bacterial pathogen of humans and a variety of animal species, where it can cause significant medical problems. The major public health concern is the possibility of inapparent animal reservoirs of C. difficile and shedding of bacteria to noninfected individuals or populations, as well as being a source of food contamination. Migrating birds can be a key epi...
متن کاملDiscovery of a relict lineage and monotypic family of passerine birds.
Analysis of one of the most comprehensive datasets to date of the largest passerine bird clade, Passerida, identified 10 primary well-supported lineages corresponding to Sylvioidea, Muscicapoidea, Certhioidea, Passeroidea, the 'bombycillids' (here proposed to be recognized as Bombycilloidea), Paridae/Remizidae (proposed to be recognized as Paroidea), Stenostiridae, Hyliotidae, Regulidae (propos...
متن کاملNew records of nematodes of passerine migratory birds.
Parasitological examination of three passerine bird species: the Red-backed Shrike Lanius collurio, Eurasian Golden Oriole Oriolus oriolus and Yellow Wagtail Motacilla flava, revealed the presence of the nematodes Acuaria subula, Diplotriaena ozouxi, Viguiera euryoptera and Microtetrameres inermis. All the birds were obtained in the spring (April-May); the nematodes found were mature, which ind...
متن کاملA supermatrix phylogeny of corvoid passerine birds (Aves: Corvides).
The Corvides (previously referred to as the core Corvoidea) are a morphologically diverse clade of passerine birds comprising nearly 800 species. The group originated some 30 million years ago in the proto-Papuan archipelago, to the north of Australia, from where lineages have dispersed and colonized all of the world's major continental and insular landmasses (except Antarctica). During the las...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Caryologia
سال: 1977
ISSN: 0008-7114,2165-5391
DOI: 10.1080/00087114.1977.10796709