- protogyny bisexuality, in biology, the condition of an organism capable of producing both male and female gametes (sex cells). In plants and microorganisms, this is often referred to as monoecism. In multicellular animals, bisexuality is usually called hermaphroditism (q.v.).www.britannica.com/science/protogyny-hermaphroditism
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- Studies of Protogynous hermaphrodite wikipedia
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Alles weergeven op WikipediaProtogynous examples. Protogyny is the most common form of hermaphroditism in fish in nature. About 75% of the 500 known sequentially hermaphroditic fish species are protogynous and often have polygynous mating systems. In these systems, large males use aggressive territorial defense to … Meer weergeven
Sequential hermaphroditism (called dichogamy in botany) is one of the two types of hermaphroditism, the other type being … Meer weergeven
Teleost fishes are the only vertebrate lineage where sequential hermaphroditism occurs.
Protandry
In general, … Meer weergevenSequential hermaphroditism in plants is the process in which a plant changes its sex throughout its lifetime. Sequential hermaphroditism … Meer weergeven
Wikipedia-tekst onder CC-BY-SA-licensie Protogynous Hermaphroditism | SpringerLink
WEB5 sep. 2017 · Protogynous hermaphroditism refers to a life-history characteristic, whereby individuals in a population change sex from functional females to functional males at …
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Switches, stability and reversals in the evolutionary history of …
WEB30 mei 2022 · Our dataset includes 4614 extant teleost species, of which 294 are hermaphroditic (protogynous: n = 196; protandrous: n = 36; bidirectional sex …
Protogynous functional hermaphroditism in the North American …
WEB2 jun. 2022 · We demonstrated functional protogynous (female-to-male) sex change in 60% replicates, when groups of five females interacted and had a visual and olfactory …
Protogyny | hermaphroditism | Britannica
WEBprotogyny. bisexuality, in biology, the condition of an organism capable of producing both male and female gametes (sex cells). In plants and microorganisms, this is often …
WEB7 mei 2020 · Four types of hermaphroditism are known in fishes: simultaneous (or synchronous) hermaphroditism (SH), protandry (male-to-female sex change; PA), …
Protogyny in Fishes | SpringerLink
WEBOf approximately 480 hermaphroditic fish species, over 300 have been confirmed to undergo protogynous (female-to-male) sex changes. The occurrence of protogyny is …
WEB27 feb. 2020 · 16 Citations. 13 Altmetric. Metrics. Abstract. The Sparids are an ideal group of fishes in which to study the evolution of sexual systems since they exhibit a great …
Ecological and evolutionary consequences of alternative sex …
WEB22 aug. 2017 · Abstract. Sequentially hermaphroditic fish change sex from male to female (protandry) or vice versa (protogyny), increasing their fitness by becoming highly fecund …
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