
 
		hedges,  and  pafiure-fieltls,  and  mown meadowy where cattle graze,  
 are her delight,  efpecially  if  there  are  trees  interfperfed j  beeaufe  
 in  fueh-fpots  infects-  moft  abound.  When  a  fly  is  taken  a  fmart  
 fnap from  her  bill  is  heard,  refmnbliijg  the  nail#  at  the:  {hutting  
 of  a,watch-caff ;  bsf  the motion  of  the mandibles  are  too  quick  
 for  the  eye. 
 The  (wallow,. probably  the  male bird,  is  th®  exeuiitar to houfe-  
 martins,  and other-little birds,  announcing  the  approach of: birds  
 of prey.  For as  fo©n as an hawk  appears*  with  alhrili  alarming  
 note  he- calls  all  the  fwallows  and martins about  him;  who  ptirfue  
 in  a body,  and  buffet  and ftrike their enemy  till  they have  driven  
 him  from  the village,  darting down from above on  his back,  and  
 riling  in  a  perpendicular  line in  perfecft  fecurity.  This’ bird  alfi*  
 will  found the  alarm,  and  ftrike at  cats when  they  climb  on  the  
 roofs o f houfes,  or otberwife  approach  the nefts.  Each  (pecks  of  
 hiwpdo  drinks  as  it  flies  along,  lipping the  furface of the water 5  
 but the  (wallow alpne,  in general,  imjhes  on the wing,  by dropping  
 into  a pool for  many  times  together :  in  very hot weather  houfe-  
 martins  and  bank-martins dip and wafh  a  little. 
 The  fwallow  is  a  delicate  fongfter,  and  in  foft  funny weather  
 fings  both  perching and  flying; on  trees in a kind o f concert,  and  
 OP  chimney tops:  is alfo  a bold flyer, ranging to diftant downs and  
 commons  even  in  windy weather,  which  the. other  fpecies  feem  
 much  to  diflike;  nay,  even  frequenting,  expofed  fea-port-  towns,  
 and  making  little  excurfions  over  the  fait water.  Horfemen  on  
 wide downs  are often  clofely  attended by  a  little party of fwallows  
 for miles  together, which  plays before and behind  them; fweeping  
 around,  and  collecting  all the  fculking  infedts  that  are  roufed  by  
 the  trampling  of  the  horfes  feet:  when  the  wind  blows  hard*  
 without  this  expedient,  they are often, forced  to-fettle  to  pick up  
 their lurking prey.  ..  Xhis 
 This  fpecies  feeds  much  on  little  coleoptettt,  as  well  as  on  gnats  
 and  flies;  and  often  fettles  on  dug  ground,  or paths,  for  gravels  
 to  grind and  digeft it’s food.  Before they depart,  for fome weeks,  
 to  a  bird,  they  forfake hetrfes  and  chimnies,  and  rooft  in  trees;  
 and  ufually.  withdraw  about  the  beginning  of  Otlobzr;  though  
 fome few ftragglers  may  appear  oh  at  times  till  the  fifft week  in  
 November. 
 Some  few  pairs  haunt  the  new and  open ftreets  of London next  
 the  fields,  but  do  not  enter,  like the  houfe-martin,  the  clofe  and  
 crowded  parts  of  the  city. 
 Both male and female  are diftinguiflied from their congeners  by  
 the  length  and  forkednefs  of  their  tails.  They  are  undoubtedly  
 the moft nimble of all  the  fpecies  :  and when  the male purfues  the  
 female in  amorous  chafe,  they  then  go  beyond  their  ufual  fpeed,  
 and  exert  a  rapidity  almoft  too quick  for  the  eye  to  follow. 
 After  this  circumftantial  detail of  the  life  and  difeerning a-rofyn  
 of the fwallow,  I (hall add, for your farther amufement, an anecdote  
 or two  not much  in  favour of  her fagacity:—*■ 
 A  certain  fwallow built  for two  years together on  the handles  of  
 a pair  of garden-drears, that were ftuck up  againft the boards  in  an  
 out-houfe,  and  therefore mnft  have  her neft fpoiled whenever  that  
 implement was wanted:  and,  what  is  ftranger  ftill,  another  bird  
 of the fame  fpecies built  it’s  neft on the wings and  body of  a-n owl  
 that  happened  by  accident  to hang  dead  and.  dry  from  the  rafter  
 of  a  barn.  This  owl,  with  the neft on  it’s wings,  and  with  eggs  
 in the  neft,  was  brought  as  a  CUriofity  worthy  the  moft  elegant  
 private  mufeum  in  GnCCt-BAtam.  The  oWlthf,  Frock  With  die  
 oddity  of  the  fight,  furniflied  the  bringer  wfth  a  laTgg (hell,  or  
 conch,  defiring  him  to  fix  it  juft  where  th|  owl  hung :  the  per-  
 fan  did  as  he was  ordered,  and  the  Mowing  year  a  pair,  pro-  
 Z  2  bahly