(Mackay, W.P., 2000)
Little is know about this species. The type series was collected in oak leaf litter. A second collection was made from a rotten log in a riparian woodland bordering a lake.
- 1 Identification
- 2 Distribution
- 3 Biology
- 4 Castes
- 5 Nomenclature
- 6 References
- 7 References based on Global Ant Biodiversity Informatics
Prebus 2017 - A member of the andrei clade.
Mackay (2000) - This is a small, light brown species with a 12-segmented antenna, in which the apex of the petiolar node is very sharp. The dorsum of the head is punctate and striate, except for a central strip, which is smooth and shining. The mesosoma, petiole and postpetiole are completely punctate, with a few rugulae on the dorsum of the mesosoma.
This species is closely related to Temnothorax mariposa (=nitens), differing in that most of the head is sculptured, whereas the head of Temnothorax mariposa is nearly entirely smooth and shining.
Keys including this Species
- Key to Temnothorax nitens species group workers
- Key to Temnothorax of California
- Key to Temnothorax tricarinatus species group workers
- Key to the New World Temnothorax
Latitudinal Distribution Pattern
Latitudinal Range: 39.73333° to 39.73333°.
- Source: AntMaps
Distribution based on Regional Taxon Lists
Nearctic Region: United States (type locality).
Distribution based on AntMaps
Distribution based on AntWeb specimens
Check data from AntWeb
Number of countries occupied by this species based on AntWiki Regional Taxon Lists. In general, fewer countries occupied indicates a narrower range, while more countries indicates a more widespread species.
Relative abundance based on number of AntMaps records per species (this species within the purple bar). Fewer records (to the left) indicates a less abundant/encountered species while more records (to the right) indicates more abundant/encountered species.
The type series was collected in oak leaf litter on the margin of a slough. A second collection was made from a riparian woodland bordering a lake.
Only known from a few collections.
The following information is derived from Barry Bolton's Online Catalogue of the Ants of the World.
- chandleri. Leptothorax (Myrafant) chandleri Mackay, W.P., 2000: 330, figs. 35, 99 (w.) U.S.A. Combination in Temnothorax: Bolton, 2003: 271.
Unless otherwise noted the text for the remainder of this section is reported from the publication that includes the original description.
Mandibles with apparently 5 teeth (mandibles closed), 3 apical most teeth well formed, 2 basal most teeth poorly developed; anterior border of clypeus convex, clypeus with several carinae, including medial carina; vertex concave; eyes extending past sides of head; scape failing to reach occipital comers by about first 2 funicular segments; mesosoma without impressions at sutures; propodeum with pair of well developed teeth; petiole with very sharp apex (Fig. 99), anterior petiolar face slightly concave, posterior face slightly convex.
Erect hairs sparse, most with blunt tips, some nearly spatulate, especially on mesosoma; decumbent pubescence sparse. Sculpture of dorsum of head consisting of punctures mixed with longitudinal striae, only central strip free of sculpture, concentric whorls posterior to insertions of 5' antennae, mesosoma mostly punctate, dorsum with a few rugulae, dorsal face of propodeum punctate, posterior face with transverse striae, sides and tops of petiole and postpetiole punctate, gaster glossy and shining.
Color: light yellow brown.
Measurements: HL 0.67-0.70, HW 0.53-0.62, SL 0.520.53, EL 0.16-0.17, WL 0.68-0.72, PW 0.16-0.18, PL 0.13-0.14, PPW 0.21-0.23, PPL 0.14-0.16. Indices: CI 79-89, SI 76-78, PI 114-138, PPI 144-150.
No Queens known for this species.
No Males known for this species.
USA: California, Tehama Co., Red Bluff, Samson Slough, 29-iv, 9-v-1984, D. S. Chandler. Holotype worker - MCZC 2 paratype workers - University of New Hampshire, William and Emma Mackay Collection
Patronym. "Named in honor of my friend, Dr. Donald Chandler, who collected the type series, as well as many other interesting ants."
- Bolton, B. 2003. Synopsis and Classification of Formicidae. Mem. Am. Entomol. Inst. 71: 370pp (page 271, Combination in Temnothorax)
- MacKay, W. P. 2000. A review of the New World ants of the subgenus Myrafant, (Genus Leptothorax) (Hymenoptera: Formicidae). Sociobiology. 36:265-444.
- Snelling, R.R., Borowiec, M.L. & Prebus, M.M. 2014. Studies on California ants: a review of the genus Temnothorax (Hymenoptera, Formicidae). ZooKeys 372, 27–89 doi:10.3897/zookeys.372.6039
References based on Global Ant Biodiversity Informatics
- Mackay W. P. 2000. A review of the New World ants of the subgenus Myrafant, (genus Leptothorax) (Hymenoptera: Formicidae). Sociobiology 36: 265-444.
- Snelling R.R., M. L. Borowiec, and M. M. Prebus. 2014. Studies on California ants: a review of the genus Temnothorax (Hymenoptera, Formicidae). ZooKeys 372: 2789. doi: 10.3897/zookeys.372.6039