loxia curvirostra การใช้

• Sewall explored the variation in learned bird songs in relation to social and genetic intermixing of families of red crossbills ( " Loxia curvirostra " ).
• Red squirrels ( " Loxia curvirostra " ) will eat seeds, and so serotinous cones, which last in the canopy longer, are more likely to be chosen.
• Typical representatives of taiga faunistic complex are : western capercaillie Tetrao urogallus L ., hazel grouse Tetrastes bonasia L ., black woodpecker Dryocopus martius L ., golcrest Regulus regulus ( L . ), fieldfare Turdus pilaris L ., mistle thrush Turdus viscivorus L ., redwing Loxia curvirostra L ., bullfinch Pyrrhula pyrrhula ( L . ).
• In addition to the work of collating descriptions and commissioning drawings and engravings, Yarrell also made his own scientific observations of certain topics, including the description of the trachea of several species, and a detailed account, occupying seven pages, of the skull, jaw, musculature, and feeding behaviour of the common crossbill, " Loxia curvirostra ".