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| | Gruiformes - EvoWiki (Site not responding. Last check: 2007-10-19) |
 | | Since the monophyly or polyphyly (realtedness or unrelatedness) of this "order" is not agreed upon by the professional community, it seems best to allow the advocates of the respective hypotheses to elaborate their own narratives to stand side by side for the consideration and comparison of the public community at large. |
 | | Gruiformes is a diverse order constituting a morphologically disparate though genetically homogenous (relatively speaking) assemblage of paludicoline, aquatic and terrestrial birds, including the families Eurypgidae (subitterns), Otididae (bustards), Gruidae (cranes), the monotypic Aramidae (the limpkin), Heliornithidae (sun-grebes), Psophiidae (trumpeters), Cariamidae (seriemas), Rhynochetidae (the kagu), Rallidae (rails and allies), and the enigmatic Mesitornithidae (mesites, monias, roatelos). |
 | | Sibley and Ahlquist (1990) argued that the basal divergence amongst gruiform birds was between suborders Grui, bracketing cranes and allies, and Ralli, including the diverse Rallidae and the Mesitornithidae. |
| www.evowiki.org /index.php/Gruiformes (1540 words) |
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