English
pseudosink
From pseudo- + sink.
Today it means
noun A habitat that appears to be a sink due to its high immigration rate, but which could support a smaller stable population in the absence of immigration.
Sources
Sources: Wiktionary, “pseudosink”. By Wiktionary contributors, CC BY-SA 4.0, via kaikki.org (dump of Oct 3 2026); text adapted and restructured. Language periods are conventional ranges, not dates for this word. License.
Etymograph / pseudosink