Antarctica e tsejoa ka maemo a eona a feteletseng le tikoloho e ikhethang. Liphuputso li bontšitse hore liphoofolo tse libakeng tse batang tsa leoatle li atisa ho hola ho feta tse ling tsa tsona likarolong tse ling tsa lefats'e, e leng ntho e tsejoang e le polar gigantism.
Lisebelisoa tsena tse makatsang ke bopaki ba bohlale le bohlale ba batho - 'me ho botsa potso, ke tsebo efe e meng ea khale le mekhoa eo re e lebetseng peisong ea rona ea tsoelo-pele?
Bo-rasaense ba epolotse mesaletsa ea li-octopus ea lilemo tse limilione tse 330 Montana, ho bolelang hore li-octopus esale li le teng ho tloha pele ho li-dinosaurs.
Ka meno a maholo le mahlo a maholo, Crassigyrinus scoticus e ne e ikamahanya le maemo ka ho khetheha ho tsoma mekhoabong ea mashala ea Scotland le Amerika Leboea.
Bo-ramahlale ba ile ba tsebahatsa motho ea malimabe eo masapo a hae a ileng a fumanoa a kopanngoa maboteng a lehaha Lamalunga, haufi le Altamura. E ne e le lefu le tšabehang leo e leng litaba tsa litoro tse tšosang tsa batho ba bangata.
Lenane la nako la nalane ea batho ke kakaretso ea tatellano ea liketsahalo tse kholo le tsoelopele ea tsoelopele ea batho. E qala ka ho hlaha ha batho ba pele 'me e tsoela pele ho pholletsa le lichaba tse fapa-fapaneng, mekhatlo, le liketsahalo tsa bohlokoa tse kang ho qaptjoa ho ngola, ho phahama le ho oa ha mebuso, tsoelo-pele ea saense, le mekhatlo ea bohlokoa ea setso le lipolotiki.
Li-shrimp tse mahlo a mahlano tse neng li sesa maoatleng lilemong tse limilione tse 500 tse fetileng e ka ba 'sehokelo se sieo' tšimolohong ea li-arthropods, mesaletsa ea lintho tsa khale e senola.
