Trap-nesting Wasps and Bees

Trap-nesting Wasps and Bees PDF Author: Karl V. Krombein
Publisher:
ISBN:
Category : Bees
Languages : en
Pages : 570

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Trap-nesting Wasps and Bees

Trap-nesting Wasps and Bees PDF Author: Karl V. Krombein
Publisher:
ISBN:
Category : Bees
Languages : en
Pages : 570

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Trap-nesting Wasps and Bees: Life Histories, Nests, and Associates

Trap-nesting Wasps and Bees: Life Histories, Nests, and Associates PDF Author: Karl V. Krombein
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 592

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The Social Biology of Wasps

The Social Biology of Wasps PDF Author: Kenneth G. Ross
Publisher: Cornell University Press
ISBN: 9780801499067
Category : Nature
Languages : en
Pages : 702

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Book Description
Phylogenetic relationships and the origin of social behavior in the Vespidae. The solitary and presocial Vespidae. The Stenogastrinae. Polistes. Belonogaster, Mischocyttarus, Parapolybia, and independent-founding Ropalidia. The swarm-founding Polistinae. Vespa and Provespa. Dolichovespula and Vespula. Reproductive competition during colony establishment. Evolution of queen number and queen control. Polyethism. Nourishment and the evolution of the social vespidae. Population genetic structure, relatedness, and breeding systems. Evolution of nest architecture. The nest as the locus of social life. The function and evolution of exocrine glands. Evolution of social behavior in sphecid wasps.

Solitary Wasps and Bees: Their Hidden World in the Siskiyou Mountains

Solitary Wasps and Bees: Their Hidden World in the Siskiyou Mountains PDF Author: Mary Paetzel
Publisher: Lulu.com
ISBN: 0557369703
Category : Nature
Languages : en
Pages : 176

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Book Description
Mary Paetzel describes her intimate encounters with solitary wasps and bees, over a 30 year odyssey in the Siskiyou Mountains of SW Oregon. Mary describes the behaviors and lives of these tiny non-aggressive insects.

The Evolution of Social Behavior in Insects and Arachnids

The Evolution of Social Behavior in Insects and Arachnids PDF Author: Jae C. Choe
Publisher: Cambridge University Press
ISBN: 9780521589772
Category : Arachnida
Languages : en
Pages : 556

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Book Description
'Social' insects and arachnids exhibit complex forms of behavior that involve cooperation in building a nest, defending against attackers or rearing offspring. This book is a comprehensive, up-to-date guide to sociality and its evolution in a wide range of taxa.

Spruce Budworms Handbook

Spruce Budworms Handbook PDF Author:
Publisher:
ISBN:
Category : Predation (Biology)
Languages : en
Pages : 84

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Agriculture Handbook

Agriculture Handbook PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 648

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Insect Natural Enemies

Insect Natural Enemies PDF Author: M.A. Jervis
Publisher: Springer Science & Business Media
ISBN: 9401100136
Category : Technology & Engineering
Languages : en
Pages : 497

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Book Description
Over the past three decades there has been a dramatic increase in theoretical and practical studies on insect natural enemies. The appeal of insect predators, and parasitoids in particular, as research animals derives from the relative ease with which many species may be cultured and experimented with in the laboratory, the simple life cycles of most parasitoids, and the increasing demand for biological pest control. There is now a massive literature on insect natural enemies, so there is a great need for a general text that the enquiring student or research worker can use in deciding on approaches and techniques that are appropriate to the study and evaluation of such insects. This book fulfils that demand. A considerably updated and expanded version of a previous best-seller, it is an account of major aspects of the biology of predators and parasitoids, punctuated with information and advice on which experiments or observations to conduct, and how to carry them out. Guidance is provided, where necessary, on the literature that may need to be consulted on particular topics. While researchers can now refer to several books on parasitoids and predators, Insects as Natural Enemies is unique in emphasising practicalities. It is aimed at students and professional working in universities and both government and commercial institutes in the fields of pest management, agriculture, horticulture and forestry.

Neotropical Gradients and Their Analysis

Neotropical Gradients and Their Analysis PDF Author: Randall W. Myster
Publisher: Springer Nature
ISBN: 3031228480
Category : Science
Languages : en
Pages : 474

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Book Description
The importance of the Neotropics to the world's climate, biogeochemical cycling and biodiversity cannot be questioned. This book suggests that gradients are key to understanding both these issues and Neotropical ecosystem structure, function and dynamics in general. Those gradients are either spatial, temporal or spatio-temporal, where many temporal and spatio-temporal gradients are initiated by disturbances (e.g., tree-fall, landslide, cultivation). And in particular for the Neotropics, three large spatial gradients - latitude, longitude, altitude (elevation) - are of critical importance. The editor has over 30 years of experience investigating Neotropical gradients in Costa Rica, Puerto Rico, Peru and Ecuador, and has published 5 previous books on different aspects of the Neotropics. Once again he has assembled top-shelf Neotropical scientists and researchers, here to focus on gradients: their nature, interactions and how they structure ecosystems.

A Summary of Current Program, and Preliminary Report of Progress

A Summary of Current Program, and Preliminary Report of Progress PDF Author: United States. Entomology Research Division
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 376

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Book Description