Results 31 to 40 of about 62 (55)

CRITICAL PATCH SIZES AND THE SPATIAL STRUCTURE OF SALT MARSH COMMUNITIES [PDF]

open access: yes, 2009
The size, connectivity, and quality of habitat patches can have multifaceted impacts on species and communities. In this dissertation, I combined a multi-year field survey, manipulative field experiments, and a literature review to investigate how ...
Martinson, Holly Marie
core  

A note on the parasitisation of the pupa of Glossina palpalis (R.-D.) by Anastatus Motsch. sp. (Hym., Eupelmidae)

open access: yes, 1969
Anastatus sp. (Eupelmidae) is recorded for the first time parasitising a puparium of Glossina palpalis (R.-D.) in West Africa. Hitherto, the only records of Eupelmids parasitising tsetse flies have been of A. viridiceps Wtstn.
D. A. T. Baldry
core   +1 more source

Primeros datos sobre los eupélmidos asociados a agallas en Cataluña (Hym., Chalcidoidea, Eupelmidae) con la descripción del macho de Macroneura seculata (Ferrière, 1954)

open access: yes, 2021
In this paper we deal with five species of eupelmids associated with galls, of which Macroneura vesicularis (Retzius), M. seculata (Ferrière), Eupelmus annulatus Ness and E. splendens Giraud are the first records for Catalonia. The male of M. seculata is
Pujade, Juli,
core  

Egg parasitoids of hemipteran pests of cowpea in Nigeria and Tanzania, with Special reference to Ooencyrtus patriciae Subba Rao (Hymenoptera: Encyrtidae) attacking Clavigralla tomentosicollis Stål (Hemiptera: Coreidae)

open access: yes, 1981
Egg parasitoids attacking economically important pod-sucking Hemiptera on cowpea were collected in Nigeria and Tanzania. The three coreid hosts, Anoplocnemis curvipes (F.), Clavigralla tomentosicollis Stål and C. elongata Sign., and the two alydid hosts,
P. C. Matteson
core   +1 more source

Panicle insect pests of sorghum and pearl millet:proceedings of an International Consultative Workshop 4-7 Oct 1993 ICRISAT Sahelian Center Niamey, Niger [PDF]

open access: yes, 1995
This workshop brought together national and international scientists from 12 countries to assess the economic importance of panicle-feeding insect pests of sorghum and pearl millet worldwide and review existing knowledge; provide concise and up-to-date ...
Nwanze, K F, Youm, O
core  

Reproductive and Developmental Biology of Acroclisoides sinicus, a Hyperparasitoid of Scelionid Parasitoids. [PDF]

open access: yesBiology (Basel), 2021
Giovannini L   +4 more
europepmc   +1 more source

Biodiversity and distribution of edible saturniidae (Lepidoptera) and their potential for mass rearing in Kenya [PDF]

open access: yes
Edible insects including saturniid caterpillars are traditionally consumed in sub-Saharan Africa. Saturniids are utilized both as food and a source of income for rural communities.
Kusia, Elizabeth
core  

The insect community of dead and dying Douglas-fir. I, The Hymenoptera [PDF]

open access: yes
The insects that invade a dying or dead tree are the immediate cause of death and the principle mediators of early stages of decomposition of the tree.
Deyrup, Mark Amidon   +1 more
core   +1 more source

Home - About - Disclaimer - Privacy