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The role of geography and host abundance in the distribution of parasitoids of an alien pest
and abundance of chalcids are influenced by altitude, direction of an alien spread and host abundance of C. ohridella. We quantified the numbers and species richness of chalcid of parasitoids to this alien host, w...
GK - Lesnictví
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Diversity, distribution and host-species associations of epiphytic orchids in Nepal
number of host individuals. Species richness, abundances, occupancy of orchid species richness and abundance was significantly higher on hosts in the higher strata and differed between families of host sp...
EF - Botanika
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
The effect environmentally induced variation of host-plant vigour on abundance of cereal aphids.
Factors of host plant quality that influence population development of cereal aphids are discussed: the stress from nutrient/water deficiency and intraspecific competition. The effect of both factors on aphid abundance is often more...
GF - Choroby, škůdci, plevely a ochrana rostlin
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Seasonal dynamics of entomopathogenic nematodes of the genera Steinernema and Heterorhabditis as a response to abiotic factors and abundance of insect hosts
The seasonal dynamics of entomopathogenic nematodes were studied during one season in meadow and oak wood habitats. The influences of soil temperature, moisture, and abundance of suitable hosts on EPN dynamics and the host ...
EH - Ekologie – společenstva
- 2005 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Temporal Dynamics and size effects of Mistletoe (Loranthus europaeus Jacq.) Infection in an Oak Forest
. The abundance of L. europaeus increased with larger host diameter at breast height (DBH increased. Mistletoe abundance started decreasing over time on hosts with large DBHEstablishing a better understanding of ch...
Ecology
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Host phylogeny and nutrient content drive galler diversity and abundance on willows
responses to host plant traits and phylogeny. Gall-forming insects and mites on willows are highly adapted to their hosts and represent one of the richest communities of gallers associated with a single genus of host plant...
Ecology
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Species assemblages of ladybirds including the harlequin ladybird Harmonia axyridis: a comparison at large spatial scale in urban habitats
European countries. To achieve this, we assessed the abundance of ladybirds from common host plants in urban areas of Great Britain, Czech Republic and Slovak Republic in 2014. We determined (i) the effects of season, host...
Biodiversity conservation
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Unveiled feather microcosm: feather microbiota of passerine birds is closely associated with host species identity and bacteriocin-producing bacteria
diversity and relative abundance of FDB. Host species identity was associatedThe functional relevance of microbiota is a key aspect for understanding host their co-evolution with the host and factors determining f...
Ecology
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Microhabitat distributions and species interactions of ectoparasites on the gills of cichlid fish in Lake Victoria, Tanzania
Heterogeneous exposure to parasites may contribute to host species differentiation. Hosts often harbour multiple parasite species which may interact and thus modify each other’s effects on host fitness. Antagonistic or syne...
Zoology
- 2021 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Parasite infection of 0+ juvenile perch (Perca fluviatilis) in different habitats of reservoir
abundance and prevalence of dominant (most abundant) species was always higher population fromreservoir suffered from the highest total parasite abundance. In the fish. and nematode Camallanus spp. reached their lowest pre...
EH - Ekologie – společenstva
- 2011 •
- O
Rok uplatnění
O - Ostatní výsledky
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