Panacanthus gibbosus

Species

3 trait measurements
6 images
3 references

Account

What the sources say about this taxon, as written.

behaviour · bio.acousti.ca

Calling by this species is known from the analysis of twelve males. One specimen was recorded indoors at La Planada (Colombia Narin ' o) at 18.5 '' C, the others were also recorded under laboratory conditions at 23 '' 0.5 '' C. The shortest time-amplitude song element of this species, resolvable by the human ear, is a zip: brief, noisy and with perceptible infrastructure (Fig. 11E, F). Zips are typically produced in groups of two to eight and each is a pulse train of approximately fifty transient pulses; each pulse is a waveform involving three to four cycles, separated from the next pulse by 0.1-0.15 ms. A zip lasts on average 0.076 s (n 1/4 5, range 0.060-0.087 s); each pulse lasts <0.5 ms. Teg- minal movement is slow enough to determine, by inspection, that each zip coincides with a single tegminal closure. The spectrum of P. gibbosus is a noisy low-Q band. Measured 20 dB below its highest peak, it extends from 5 to 35 kHz. The most intense frequency varies: sometimes it is an audio peak at 6.4 kHz (n 1/4 6) and sometimes it is ultrasonic at 27.4 kHz (n 1/4 4). Less intense peaks occur consistently at 12.5 and 19.2 kHz (n 1/4 9). All these very broad peaks may be harmonically related with a funda- mental near 6kHz. Based upon single-note spectra, the most intense ultrasonic peak occurred at 30.2kHz (n1/49, standard deviation 1/4 1.6, range 26.6-31.9 kHz, Fig. 12C). The most intense audio peak averaged 5.9 kHz (n 1/4 9, stan- dard deviation 1/4 0.1, range 5.7-6.0 kHz). The call is loud to human ears and, for one male, registered ''90-95 dB with the microphone 10 cm dorsal.

this account at bio.acousti.ca

Acoustic traits

3 measurements across 3 traits. Each name links to its term in the audioBlast vocabulary.

Measurements

Every value behind the summaries above. Each links to its own record in the API, which carries the reference it was taken from.

TraitValueCallPartSexTemp.Source
Stridulatory file tooth density (per mm)42Malebio.acousti.ca
Width of teeth on stridulatory file (μm)240Malebio.acousti.ca
Centre Frequency (kHz)6.40Calling CallMalebio.acousti.ca

Figures

Oscillograms, traces and photographs held against this taxon.

Browse

Counts are recordings at or below each taxon, so an empty branch shows as empty before you click it. A dash means the join view holds no column for that rank and cannot roll up to it.

References

Publications audioBlast links to this taxon.

Sources

The rows audioBlast holds for this taxon, each matched to the same Catalogue of Life node. Where a source classifies it differently, its own classification is kept.

SourceIts nameIts rankIts familyRecord
bio.acousti.caPanacanthus gibbosusSpeciesTettigoniidaebio.acousti.ca/5226

Machine-readable

Bioschemas is in the head of this page. The Darwin Core RDF lives at the API address below, which negotiates JSON-LD and Turtle.

Bioschemas Taxon, as embedded
{
  "@context": [
    "https://schema.org/",
    {
      "dwc": "http://rs.tdwg.org/dwc/terms/"
    }
  ],
  "@type": "Taxon",
  "@id": "https://browse.acousti.cloud/taxon/panacanthus-gibbosus/",
  "name": "Panacanthus gibbosus",
  "taxonRank": "species",
  "url": "https://browse.acousti.cloud/taxon/panacanthus-gibbosus/",
  "sameAs": "https://api.audioblast.org/taxon/CoL/4C92W",
  "parentTaxon": {
    "@type": "Taxon",
    "name": "Panacanthus",
    "taxonRank": "genus",
    "url": "https://browse.acousti.cloud/taxon/panacanthus/"
  }
}