FREE BOOKS

Author's List




PREV.   NEXT  
|<   229   230   231   232   233   234   235   236   237   238   239   240   241   242   243   244   245   246   247   248   249   250   251   252   253  
254   255   256   257   258   259   260   261   262   263   264   265   266   267   268   269   270   271   272   273   274   275   276   277   278   >>   >|  
ds, to the number of one thousand, while others had eaten as many seeds of crab-grass. A bird shot at Pine Brook, N.J., in October, 1902, had eaten five thousand seeds of green fox-tail grass, and one killed on Christmas Day at Kinsale, Va., had taken about ten thousand seeds of the pig-weed. (Elizabeth A. Reed.) In Bulletin No. 21, Biological Survey, it is calculated that if in Virginia and North Carolina there are four bob whites to every square mile, and each bird consumes one ounce of seed per day, the total destruction to weed seeds from September 1st to April 30th in those states alone will be 1,341 tons. In 1910 Mrs. Margaret Morse Nice, of Clark University, Worcester, Mass., finished and contributed to the Journal of Economic Entomology (Vol. III., No. 3) a masterful investigation of "The Food of the Bob-White." It should be in every library in this land. Mrs. Nice publishes the entire list of 129 species of weed seeds consumed by the quail,--and it looks like a rogue's gallery. Here is an astounding record, which proves once more that truth is stranger than fiction: * * * * * NUMBER OF SEEDS EATEN BY A BOB-WHITE IN ONE DAY Barnyard grass 2,500 Milkweed 770 Beggar ticks 1,400 Peppergrass 2,400 Black mustard 2,500 Pigweed 12,000 Burdock 600 Plantain 12,500 Crab grass 2,000 Rabbitsfoot clover 30,000 Curled dock 4,175 Round-headed bush clover 1,800 Dodder 1,560 Smartweed 2,250 Evening primrose 10,000 White vervain 18,750 Lamb's quarter 15,000 Water smartweed 2,000 NOTABLY BAD INSECTS EATEN BY THE BOB-WHITE (Prof. Judd and Mrs. Nice.) Colorado potato beetle Cucumber beetle Chinch bug Bean-leaf beetle Wireworm May beetle Corn billbug Imbricated-snout beetle Plant lice Cabbage butterfly Mosquito Squash beetle Clover leaf beetle Cotton boll weevil Cotton boll worm Striped garden caterpillar Cutworms Grasshoppers Corn-louse ants Rocky Mountain locust Codling moth Canker worm Hessian fly Stable fly SUMMARY OF THE QUAIL'S INSECT FOOD Orthoptera--Grasshoppers and locusts 13 species. Hemiptera--Bugs 24 " Homoptera--Leaf hoppers and plant lice 6 " Lepidoptera--Moths, caterpillars,
PREV.   NEXT  
|<   229   230   231   232   233   234   235   236   237   238   239   240   241   242   243   244   245   246   247   248   249   250   251   252   253  
254   255   256   257   258   259   260   261   262   263   264   265   266   267   268   269   270   271   272   273   274   275   276   277   278   >>   >|  



Top keywords:

beetle

 

thousand

 
clover
 

species

 
Grasshoppers
 

Cotton

 

Evening

 
primrose
 

vervain

 

Dodder


quarter

 

Smartweed

 

Rabbitsfoot

 
Peppergrass
 

mustard

 

Pigweed

 
Beggar
 

Barnyard

 

Milkweed

 

Burdock


headed
 

Curled

 
Plantain
 
smartweed
 

SUMMARY

 
INSECT
 

Stable

 

Hessian

 

locust

 

Mountain


Codling

 

Canker

 

Orthoptera

 
locusts
 

Lepidoptera

 

caterpillars

 

hoppers

 

Hemiptera

 

Homoptera

 

Chinch


Wireworm

 

billbug

 
Cucumber
 

potato

 

INSECTS

 

Colorado

 

Imbricated

 

garden

 

Striped

 
caterpillar