Butterfly Conservation Management
- T. New, R. Pyle, J. Thomas, C. Thomas, P. Hammond
- Environmental Science
- 1995
Aspects of butterfly ecology are discussed in relation to sound management of species and faunas, and selected examples from Europe, North America, and elsewhere exemplify increasing global interest in butterfly conservation.
Comparison of the biodiversity of Lepidoptera within three forested ecosystems
- P. Hammond, J. Miller
- Environmental Science
- 1 May 1998
The macrolepidopteran biodiversity of 3 forested ecosystems was compared and patterns in abundance of individual moths were different from species richness of moths and butterflies considered together, suggesting that biodiversity of Lepidoptera could be considered in plans for habitat restoration with a specific focus on food web relationships.
Using Population Viability Analysis to Develop Recovery Criteria for Endangered Insects: Case Study of the Fender's Blue Butterfly
- C. Schultz, P. Hammond
- Environmental Science
- 1 October 2003
This work used population viabil- ity analysis to develop quantitative recovery criteria for insects whose population sizes can be estimated, and applied this framework in the context of a recently listed butterfly, the Fender's blue.
Macromoths of northwest forests and woodlands
- J. Miller, P. Hammond
- Environmental Science
- 2000
Commercial fishing : the wider ecological impacts
- G. Moore, J. Croxall, S. Rogers
- Environmental Science
- 21 March 2000
Key Points 1. Introduction 2. Fishing Gears And Their Operation Gear Selectivity Pelagic Drifting Gears Bottom Set Gears Pelagic Mobile Gears Bottom Mobile Gears SCUBA Diving, Explosives, Poisons 3.…
Hybridization Studies of Genomic Compatibility and Phenotypic Expression in the Greater Fritillary Butterflies (Nymphalidae: Argynnini)
- P. Hammond, D. Mccorkle, William Bergman
- Biology
- 1 December 2013
It is postulated that inter-species gene flow through hybridization accidents in nature has been important in the past evolutionary history of this genus, and is partly responsible for the absence of consistent, non-overlapping diagnostic taxonomic characters among most species of the genus.
INSECTS AND THE NATIVE VEGETATION OF NEBRASKA
- B. Ratcliffe, P. Hammond
- Environmental Science
- 2002
The principal plant biomes in Nebraska are briefl y reviewed. The relationships of insects, particularly scarab beetles and butt erfl ies, to these biomes are discussed, especially as it relates to…
A survey of the Lepidoptera fauna from the Blue Mountains of eastern Oregon
- D. Grimble, R. C. Beckwith, P. Hammond
- Environmental ScienceThe journal of research on the Lepidoptera
- 1994
The Decline and Extinction of Speyeria Populations Resulting from Human Environmental Disturbances (Nymphalidae: Argynninae)
- P. Hammond, D. Mccorkle
- BiologyThe journal of research on the Lepidoptera
- 1984
...
...