
 
		Genus MACHETES,  Cuv. 
 Gen.  Char.  B ill straight,  rather slender,  as long as the head, with  the  tip dilated and smooth.  
 Nostrils basal,  lateral, linear, placed  in the  commencement of the groove.  Wings long and  
 sharp-pointed ;  first and  second quill-feathers  equal  and  longest.  Legs long  and  slender.  
 Tibioe naked  for a considerable space  above  the tarsal joint.  Feet four-toed ;  three  before,  
 and one behind ;  the outer toe united to  the middle  one  by a membrane  as far as the  first  
 joint ;  hind  toe short. 
 The  head and  neck of the male,  during  the  breeding-season,  are  adorned  with  long  plumose  
 feathers,  springing  from  the  occiput  and  throat,  which,  when  raised,  form  a  large  ruff  
 around  the head ;  and the face  of  the male  bird,  during  the  same  period,  is  covered with  
 small  fleshy warts  or papillæ. 
 RUFF. 
 Machetes pugnax,  Cuv. 
 Le Bécasseau combattant. 
 T he  species  o f  the great  family  o f  Sandpipers,  from  which  this  remarkable bird  has  been  separated  into  a  
 distinct genus,  are well  known  to undergo  a striking  periodical  change  o f plumage  immediately  preceding  the  
 season  o f  reproduction ;  but it  is  in  the  present  bird alone  that  we  find  so  great  a diversity o f  colour in  the  
 plumage  during this  period,  as  to  render  it  scarcely possible  to  discover  two  individuals  exactly according  
 with  each  other  either  in  tints  or markings.  In  one,  for example,  we  find  the  frill  o f  a  beautiful  buff, with  
 elegant  bars  o f  black ;  in another,  white,  grey,  or  chestnut,  with  longitudinal  markings  of  shining black with  
 violet  reflections.  Others,  again,  have  the frill  o f  a  uniform  white,  black,  or  brown,  with  auricular feathers  
 o f a different  colour.  The  remainder o f  the plumage  (and  it  is  even  the  same with  the  colouring  o f  the  legs  
 and bill) undergoes a considerable change, though not  to so remarkable a degree as do the feathers o f the neck.  
 With  the  accession  o f   these  ornamental  plumes,  the  ruff  also  acquires  a  multitude  o f  small  warty tubercles,  
 thickly disposed  over  the  front  part  of  the  head.  To  figure  the  whole  o f  these  spring  changes  common  to  
 the  male is  o f  course  impossible ;  we  have  therefore  selected  for our  Plate  an  example  the  colour o f which  
 could be most  faithfully  represented.  This  remarkable  change,  by which  the Ruff  is  so  much  distinguished,  
 commences  and  is  completed  during  the month  o f April.  In  this,  which we may call  its most perfect state o f  
 plumage,  it  continues  about  a month,  when  the  plumes  are gradually  thrown  off,  and  by  the  end  o f  June  it  
 assumes  its  more  common  appearance,  which  it  retains  during  the  remainder  o f   the  year,  no  difference  
 being  then  to  be  perceived  between  the  individual whose  frill  had  been white,  and  the one  in  which  it  had  
 been black.  The females,  or Reeves,  are  much  smaller  than  the male,  are  never  adorned with  the elongated  
 feathers  o f the  neck,  and  vary but  little  in  their plumage  throughout  the  year,  which  is  very similar  to  that  
 o f  the male  in  his winter dress. 
 In  England  the Ruff is not so abundant  as it was  formerly:  its  chief resorts  now  are  the  fens  o f Cambridgeshire, 
   Lincolnshire,  and  Norfolk,  although  some  few  are  occasionally found  in  other  places.  In  Holland  
 and  the low and  marshy districts o f France  and Germany it  is in  the greatest  abundance.  From these  countries  
 it spreads  northwards  to  very high  latitudes  during  the  summer,  as  it  is  known  to breed  in Lapland,  Sweden,  
 and Russia. 
 The Ruff may be  considered a strictly migratory species,  retiring  to  southern  latitudes  in  winter,  and  arriving  
 in our own  in  the early part  o f spring,  the males making  their appearance several  days  previous  to  their  
 expected mates.  Unlike  the  Tnngce in  general,  the Ruff  is polygamous  in  its  habits,  each male  claiming  to  
 himself  a  certain  district,  the limits  o f  which  he  defends with  the  utmost  obstinacy.  On  the  arrival  o f  the  
 females,  the  males pay their attentions  by various displays  o f  their plumage,  which  is  now in full perfection  ;  
 and as  many  lay claim  to  the same  female,  sharp  contests  ensue  for  the  possession  o f   her,  and  she  becomes  
 the prize o f  the conqueror. 
 On  account o f   the  great  delicacy  o f  its  flesh,  the  Ruff  is  highly  esteemed  for  the  table ;  hence  various  
 means  are  resorted  to  for  the  purpose  o f  securing  them  alive,  in  order  that  they  may  be  fattened  in  
 confinement.  They soon become extremely tame  and  familiar ;  are fed with  bread and milk,  boiled wheat and  
 other farinaceous  seeds, which  they eat with great avidity ;  and  speedily become very fat.  In a state  o f nature  
 their food  consists  o f worms,  aquatic insects, and  their  larvæ. 
 As  the description o f  one male in  his  summer dress will  not be applicable  to  any other individual,  we  shall  
 content ourselves with  giving  that  o f the male  in winter, which  is  the same  in  every example. 
 The whole  o f  the upper surface  brown,  each  feather having  its  centre  o f  a deeper tint,  and  its margin  o f a  
 light  reddish  grey ;  the whole  o f the under surface  is white ;  feet and bill light  brown. 
 The  female,  or Reeve,  is full  a  third less  than  the male,  and  closely accords  with  him  in  his winter  dress,  
 except  that  the  throat,  fore part  o f the neck,  and breast are  light brown,  mingled with  darker  blotches. 
 The Plate represents  a male  in  summer and winter plumage,  and  an  adult female,  all  o f the natural size.