Page 38 - World of Animals - Issue #33
P. 38

A beginner’s guide to birdwatching


            Identification guide                                        NOT
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                                                                      SCALE
            Beak

            The bill (or beak) tells you what the bird eats, and it’s one of the most important
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            t t t things to check in any species. In birding, bills pay! ! ! !
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                 Filt ering (mallar d)  Probing (heron)on)  Ca t ching insects    Cracking seeds   Tearing meat   Drilling holes
                                      obing (her
                 Filtering (mallard)
                                                                                              Tearing meat
                                    Pr
                                                       Catching insects
                                                         (swallow)          (cardinal)          (kestrel)     (pileated woodpecker)
            Feet
            A bird’s feet can reveal a lot about its lifestyle – does it run, does it swim, does it kill? In
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            s some species the length of the hind claw can even be important!! t t t ! !
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               Perching (sparrow)
               Perching (sparrow)  Swimming (mallard)  Grasping prey (eagle)  Climbing (woodpecker)  Walking (pigeon)  Wading (heron)
                                                                                            Walking (pigeon)
            Posture
            Looking at a bird’s posture can help with categorising which group of birds it belongs
            to. For example, the vertical posture of the robin is common within the thrush family.
                                                                                                              Vertical (flycatcher)
             Vertical (red-tailed hawk)    Horizontal (crow)     Vertical (American robin)  Horizontal (vireo)  Vertical (fl  ycatcher)

            Wings and tail

            When identifying a bird, it is useful to look at how long the tail and wings are. Birds with long wings usually fly a lot, while

            birds with more rounded, short wings tend to fly shorter distances. The length and shape of the tail can also be useful.  © Thinkstock; Alamy; The Art Agency/Peter Scott; Christopher Michel; Keven Law; freevectormaps.com © Thinkstock; Alamy; The Art Agency/Peter Scott; Christopher Michel; Keven Law; freevectormaps.com
                  Barn swallow   Peregrine falcon     Red kite       White-tailed eagle   Common tern         Waved albatross
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