ants chemical trail
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Ants regulate colony spatial organization using multiple
most individual ants follow pheromone trails by aligning with them and traveling along their path Hence in this scenario the that ant associated chemicals were previously identified within |
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A Field Study of the Ant Trail Phenomenon
The focal point of this activity is the ability of foraging insects to “lay down” chemical trails Ants the most widely studied of the foraging insects use pheromone trails to lead colony members to food sources and new nest locations (Horn 1976) |
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Substance that guides ant trail is produced by symbiotic bacteria
chemical compounds used by the ants to lay a trail to their nest An Substance that guides ant trail is produced by symbiotic bacteria Created Date: 1/17/2024 1:59:53 PM |
Do co-evolved ants recognize pheromone trails?
We anticipate that mutual recognition of pheromone trails is more likely for co-evolved ant species than for native and invasive species. However, two exceptions are conceivable. First, the invasion event took place a long time ago and, over time, the invading species has become a well-established and integrated community member.
What ants are trail-following ants?
Graphical illustration of the experimental design used for testing trail-following of Western carpenter ants, Camponotus modoc, black garden ants, Lasius niger, and European fire ants, Myrmica rubra, in response to their own trail pheromone or a complex blend of six trail pheromones (see Table 1 ).
How do Scout ants create a trail?
The process of creating a trail begins with a scout ant finding food. After it has fed, it deposits a trail of chemicals as it returns to the nest. Inside or just outside the nest, it attracts other workers in a variety of ways that are not always understood.
Do ants use scent trails?
In many respects, ants have attained the highest level of social organization and, consequently, have developed this use of scent trails to a high degree, although the habit of trail-following is not confined to ants.
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Trail-Following by Guests of Army Ants (Hymenoptera: Formicidae
found within colonies of army ants of the tribe Ecitonini. Wo ants depend primarily on their chemical trails for orienta many of the guests associated with |
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Trail pheromones of ants
25 set. 2008 recruitment stereobiology |
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A List of and Some Comments about the Trail Pheromones of Ants
Table 2: Number of ant species in the different subfamiliesa that use chemical compounds from various glands as trail pheromones. |
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Orientation and Recruitment Behavior in the Ponerine Ant
in the ponerine ant Pachycondyla tesserinoda (Emery): laying of individual-specific trails during tandem Chemical trail marking during tandem running. |
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Adaptative properties of the chemical trail system of the African
Key words: Oecophylla longinoda orientation |
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The trail pheromone of the venomous samsum ant Pachycondyla
of chemicals from a variety of specialized glands that then form a trail (Morgan 1990). In ants different recruitment mechanisms. |
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Interspecific responses to trail and alarm pheromones by new world
Schneirla (1944) suggested the chemical compositions of trails of closely related army ant species are similar. Watkins et al. (1967) stated the trails are |
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Temperature limits trail following behaviour through pheromone
phylogenetic analyses establishing that ant species foraging at hot temperatures do not rely on chemical recruitment. However to our knowledge |
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Communication in the migratory termite-hunting ant - Pachycondyla
emigrates to new nest sites. During both activities the ants employ chemical trail communication. The trail pheromone orginates from the pygidial gland. |
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Laboratory Studies on Interspecies Trail following and Trail
The chemical nature of the trail-marking substance is not known. Testing of army ants on trails laid under laboratory conditions has been done by Watkins |
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Chapter 7 A Field Study of the Ant Trail Phenomenon
The only major requirement is an ant colony or “ant hill ” The focal point of this activity is the ability of foraging insects to “lay down” chemical trails Ants, the most |
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Ant Trail Pheromones - ScienceDirectcom
Ant Trail Pheromones Athula B Attygalle" and E David Morgan Department of Chemistry, University of Keele Staffordshire, England 1 Introduction 2 Earlier |
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Temperature limits trail following behaviour through - CORE
Many ant species use chemical communication to exploit food sources efficiently (Hölldobler and Wilson 1990) When a scout discovers a resource, it may lay a |
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Decay rates of attractive and repellent pheromones in an ant
attractive pheromone guides ants along the entire trail Keywords: Pheromones with territorial chemicals (FourcassiØ et al , 1992) Trail substrate affects the |
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Communication in ants - Cell Press
Ant pheromone trails contain many chemicals that differ greatly in their persistence Trail pheromones are also secreted from a diverse range of glandular sources, |
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Temperature limits trail following behaviour through pheromone
on chemical recruitment, more than subordinate ant species, less dependent on chemical trail pheromones would constrain ant foraging activity To test this |
