← Search

Data · dataset · 2014

Ovoviviparity in Macrocheles glaber (Müller) (Acari: Macrochelidae), with notes on parental care and egg cannibalism

Listed in DataCite

In Macrocheles glaber (Müller), oviposition can involve either oviparity or egg production followed by immediate hatching of the larva, a process that may be called ovoviviparity.

Description

We observed three phases in the process of ovoviviparity: preoviposition behaviour, oviposition followed by holding the egg under the gnathosoma and hatching of the larva assisted by the female. Two factors appear to favour the occurrence of ovoviviparity in this species: poor feeding and poor substrate quality.

We witnessed egg cannibalism four times in two of the four females that we observed. We discuss the consequences of variable oviposition strategy, parental care and egg cannibalism in M. glaber in the context of maximization of reproductive success.

Links

Topics

Related

Provenance · 2 source records, 16 field assertions
SourceKeyLast seenRaw
DataCite10.6084/m9.figshare.126754315 d agoJSON v1
DataCite10.6084/m9.figshare.1267543.v215 d agoJSON v1
FieldAssertionExtractorEvidence
access_levelsource · DataCiteconnector:datacite@1.0.0/data/attributes/rightsList
byte_sizesource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:biological-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:biological-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:chemical-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:chemical-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:health-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].fos:health-sciencessource · DataCiteconnector:datacite@1.0.0
concepts[field].local:field:life-sciencesmapping · DataCitevocabulary-mapper@1.0.0keywords['Biological Sciences']
concepts[field].local:field:life-sciencesmapping · DataCitevocabulary-mapper@1.0.0keywords['Biological Sciences']
created_datesource · DataCiteconnector:datacite@1.0.0
descriptionsource · DataCiteconnector:datacite@1.0.0/data/attributes/descriptions
licensesource · DataCiteconnector:datacite@1.0.0/data/attributes/rightsList
publication_datesource · DataCiteconnector:datacite@1.0.0/data/attributes/dates
titlesource · DataCiteconnector:datacite@1.0.0/data/attributes/titles/0/title
updated_datesource · DataCiteconnector:datacite@1.0.0