Effects of Monitor Examination Intervals on Resource Affinity by Reticulitermes spp. (Isoptera: Rhinotermitidae)1
نویسنده
چکیده
Monthly visits to 2 field sites in southern Mississippi were made to determine the influence of monitor examination on feeding site affinity by southeastern native subterranean termites (Reticulitermes spp.). Wooden board monitors were examined once every 30, 60, or 90 days. Presence of live termites and damage to the boards (both binary parameters) were collected for each plot examined over a 3-yr period, along with monthly soil moisture (as percentage of soil saturation) and temperature at 15.24 cm depth. Time to first occurrence of termite presence and/or damage and subsequent occurrences indicated no difference among the treatments, indicating that none of the treatments influenced termite foraging affinity.
منابع مشابه
ECOLOGY AND POPULATION BIOLOGY Flight Phenology of Sympatric Populations of Reticulitermes (Isoptera: Rhinotermitidae) in Northern California: Disparate Flight Intervals Indicate Reproductive Isolation Among Cuticular Hydrocarbon Phenotypes
The diurnal ßights of Reticulitermes spp. have been reported to occur in the spring and early fall in northern California. From the spring of 1994 until the fall of 2001, we collected hundreds of alates of Reticulitermes spp. cuticular hydrocarbon phenotypes CA-A/A and CA-D during ßights from multiple locations in the San Francisco Bay Area. As predicted, there were two ßight seasons: one in th...
متن کاملReticulitermes nelsonae, a New Species of Subterranean Termite (Rhinotermitidae) from the Southeastern United States
Reticulitermes nelsonae, a new species of Rhinotermitidae (Isoptera) is described based on specimens from Sapelo Island, GA, Thomasville, GA, Havelock, NC, and Branford, FL. Adult (alate) and soldier forms are described. Diagnostic characters are provided and incorporated into a supplemental couplet of a dichotomous key to the known species of Reticulitermes found in Georgia, USA.
متن کاملElemental concentrations in the frass of saproxylic insects suggest a role in micronutrient cycling
Concentrations of 22 elements in pinewood were compared with that in frass produced by insects representing the following taxa: Reticulitermes spp. (Rhinotermitidae), Zootermopsis nevadensis (Termopsidae), Incisitermes snyderi (Kalotermitidae), Hylotrupes spp. (Cerambycidae), Heterobostrychus spp. (Bostrichidae), Lyctus spp. (Bostrichidae), and representatives of the family Ptinidae (formerly A...
متن کاملSex Ratios in Field Populations of Reticulitermes spp. (Isoptera: Rhinotermitidae) on Sapelo Island, Georgia, USA
Social insects provide some of the most striking examples of sexual division. Thirty termite inspection ports were sampled four times in 11 months (September 2008 – July 2009). A total of 90 collections of a not-yet described Reticulitermes spp. were examined to estimate sex ratios. The range of sex ratios (male to female) observed, by caste, were: 0.49-3.50 for workers, 0.75-5.25 for soldiers ...
متن کاملA Nondichotomous Key to Protist Species Identification of Reticulitermes (Isoptera: Rhinotermitidae)
A key was developed using morphological and behavioral characters to identify nine genera and 13 species of protists found in the hindgut of three Reticulitermes speciesÑ Reticulitermes flavipes (Kollar), Reticulitermes virginicus (Banks), and Reticulitermes hageni BanksÑby using the online IDnature guides by Discover Life. There are seven characters and 13 taxa, each attached to species descri...
متن کامل