| 划词 英汉-汉英词典 n. 科 近义、反义、联想词 近词 n. amphibian family 想词 Cerambycidae天牛科;subfamily亚科;taxon分类单元;genus类,种;amphibians两栖动物;taxa分类;genera种;toad ; 用户正在搜索 house physician,house plant,house sparrow,houseagent,house-agent,houseboat,housebody,housebound,houseboy,...
Reference is made to the morphological characteristics of other genera of bufonids.doi:10.1080/03749444.1978.10736579Alice G. C. GrandisonTaylor & Francis GroupMonitore Zoologico Italiano SupplementoGRANDISON, A. G. C. 1978. The occurrence of Nectophrynoides (Anura Bufonidae} in Ethiopia. A new...
In fact, both our current state of knowledge of their phylogenetic relationships and our ability to discriminate species and genera remain poor. These deficiencies hamper progress in the study of all aspects of their biology, especially morphology, distribution, behaviour, ecology and biogeography. The...
We selected taxa for comparison based on Jetz and Pyron’s (2018) phylogenetic hypothesis that has a dense taxonomic sampling. We personally examined representatives of 11 bufonid genera and complemented our dataset with literature information (e.g., Viertel1982; Müller2019). The larva ofFrostius...
Methods We inferred the molecular phylogeny of Oreophrynella and other "basal" Bufonidae genera using three mitochondrial and two nuclear DNA sequences under Bayesian and maximum likelihood methods. We estimated divergence times using a relaxed-clock model and reconstructed ancestral areas through multiple...
Due to a lack of molecular sampling, the assignment of the Arabian bufonid species to genera, and therefore biogeographic origin, has long been problematic. One Arabian toad species,Bufotescf.variabilis, is attributable to the Western EurasianBufotes viridisspecies complex on the basis of morphology ...
Formicidae comprised 46.56% of the all stomach items and was represented by six subfamilies and 22 genera. Additionally, we found 80 nematodes in a total of 18 frogs. There was a signifcant difference in the trophic niche breadths of the study areas, and a positive relationship between the ...
However, only a few adult external characteristics (e.g., enlarged eyelids, infraocular cream spot), seem to be reliably discriminative from related genera. This study underscores the significance of larval morphology in anuran systematics and offers new insights into the evolution of suctorial and...
Multilocus phylogenetic analyses showed that deep evolutionary relationships including the genera Sigalegalephrynus, Ghatophryne, Parapelophryne, Leptophryne, Pseudobufo, Rentapia, and Phrynoides remain unresolved. Comparison of genetic divergences revealed that intraspecific divergences among allopatric ...
A new bufonid amphibian, belonging to a new monotypic genus, is described from the Andaman Islands, in the Bay of Bengal, Republic of India, based on unique external morphological and skeletal characters which are compared with those of known Oriental and other relevant bufonid genera. Blythophry...