Apocephalus
Taxonomy
This page represents the following TreeOfLife-200M taxonomic path.[1]
- Kingdom: Animalia
- Phylum: Arthropoda
- Class: Insecta
- Order: Diptera
- Family: Phoridae
- Genus: Apocephalus
Visual Description
Members of the genus Apocephalus are small flies characteristic of the family Phoridae. While specific morphological details can vary across the diverse species within the genus, they generally exhibit the typical phorid body plan, which includes a humpbacked thorax and a relatively small head.[1] Observations from the TreeOfLife-200M dataset indicate that these flies often possess distinctively shaped wings and specialized structures on the female abdomen, which are frequently adapted for their parasitoid lifestyle.[1]
Biology and Ecology
Apocephalus is a genus of phorid flies known for their role as parasitoids, particularly of ants.[2] A well-studied species, Apocephalus attophilus, is a parasitoid of the leaf-cutting ant Atta bisphaerica.[3]
A. attophilus exhibits gregarious development, where a single host ant can support the development of 1 to 7 pupae.[3] The size of the resulting adult parasitoids and the number of pupae produced are positively correlated with the host's head size.[3] The species shows sexual dimorphism, with females being larger than males.[3] Due to their rapid development and host-killing capacity, some Apocephalus species are considered potential biological control agents.[3]
Gallery
References
- 1 2 3 Dataset view for Animalia / Arthropoda / Insecta / Diptera / Phoridae / Apocephalus constructed from imageomics/TreeOfLife-200M records under this taxonomic path. Hugging Face Datasets. https://huggingface.co/datasets/imageomics/TreeOfLife-200M.
- ↑ Apocephalus. Wikipedia. https://en.wikipedia.org/wiki/Apocephalus. Accessed 2026-07-15.
- 1 2 3 4 5 Cliver Fernandes Farder-Gomes; Verônica Priscila da Silva; Thalles Platiny Lavinscky Pereira; José Éduardo Serrão; Evaldo Martins Pires; Marco Antônio de Oliveira. Parasitism, sexual dimorphism and effect of host size on Apocephalus attophilus offspring, a parasitoid of the leaf-cutting ant Atta bisphaerica. PLoS ONE. 2018. https://doi.org/10.1371/journal.pone.0208253.