With these free Frogs Vs Toads Printables, children will learn about the differences through completing some fun activities.
Realm-specific differences in the independent contributions of functions When accounting for spatial autocorrelation in assemblage-level models through trend surface GAM, the effects of environmental drivers were generally weaker but remained robust and did not change in their direction or relative importance...
Around the world in 10 million years: biogeography of the nearly cosmopolitan true toads (Anura: Bufonidae) Glob. Ecol. Biogeogr., 17 (2008), pp. 72-83 CrossrefView in ScopusGoogle Scholar R Development Core Team, 2013 R Development Core Team R: A language and Environment for Statistical ...
Another study performed on Neotropical grass frogs of the genusLeptodactylus, which are known to feed on toads that are CTS producers (Chen and Chen1933; Crossland and Azevedo-Ramos1999), found two copies of the ATP1A1 gene (which codes for the α1isoform) and only one copy of the ATP1A...
Despite the intuitive nature of the hypothesis that small organisms should have elevated net rates of diversification, an influence of body size on clade richness has been refuted on several taxonomic levels [17]. In a recent study on toads of the cosmopolitan family Bufonidae, Van Bocxlaer and...
It remains to be determined whether these differences reflect a higher degree of cell plasticity in newts. In addition, newts can regenerate more body parts than axolotls. Axolotls can only regenerate the eye lens during the first two weeks after hatching [5], while newts can regenerate the ...
However, under this scenario, dispersal of different lineages would be more strongly controlled by differences in ecological requirements among, rather than within, the two species assemblages. Thus, a potential biogeographical explanation for why these assemblages might have failed to register the ...
Research on Asiatic toads (Bufo gargarizans) has revealed considerable structural differences between the large and small intestines [26]. Moreover, rotten-skin disease is shown to significantly alter the gut microbiota of the giant spiny frog (Paa spinosa) [27]. As a variable temperature ...
Skin secretions from many species of Anura (frogs and toads) contain cytotoxic peptides, often in very high concentrations, with broad-spectrum antibacterial and antifungal activities and the ability to permeabilize mammalian cells [2,3]. Although usually referred to as antimicrobial peptides, these ...