@article {50701,
	title = {Notes on the biology of grasshoppers (Orthoptera: Acridoidea) in Sierra Leone},
	journal = {Journal of Zoology},
	volume = {161},
	year = {1970},
	month = {Jan-07-1970},
	pages = {317 - 349},
	abstract = {<p>An account is given of the habitat, seasonal occurrence, breeding biology and food of 103 species of Acridoidea in Sierra Leone. Some comparisons are made between East African and Sierra Leone populations, a relation is indicated between size and number of annual generations and food is considered in relation to habitat and head length.</p>
},
	doi = {10.1111/j.1469-7998.1970.tb04516.x},
	url = {http://doi.wiley.com/10.1111/j.1469-7998.1970.tb04516.xhttps://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111\%2Fj.1469-7998.1970.tb04516.x},
	author = {Phipps, John}
}
@article {17217,
	title = {{\textquoteleft}Protest{\textquoteright} Sounds of a Grasshopper: Predator-Deterrent Signal?},
	journal = {Psyche: A Journal of Entomology},
	volume = {90},
	year = {1983},
	month = {Jan-01-1983},
	pages = {387 - 394},
	issn = {0033-2615},
	doi = {10.1155/1983/98675},
	url = {http://www.hindawi.com/journals/psyche/1983/098675/abs/},
	author = {Blondheim, Syril A. and Frankenberg, Eliezer}
}
