+66 (0)-2258-6531-3
+66 (0)-2258-6534
Throughout the second situation, i thus you will identify each other central patches and you may ?step one patch for each section of the membranous tissues ( Contour step 1 and Dining table step 1)
In M. seminigra queens, we noticed each other single pair and numerous pairs out-of melanized spots ( Shape step 1 and you will Second Contour S4 ), therefore we never found permanent mating plugs inside kinds. The newest shipments from numerous patches ranged anywhere between step 3 and you may 7 custom parts, with assorted sorts of agreements. From the 33 Yards. seminigra specimens reviewed, 15 shown single matched up spots development, 12 exhibited a single matched up spots in conjunction with a main spot, and six specimens demonstrated a simultaneous area trend ( Secondary Contour S4 ). Throughout these arrangements, the newest central melanized patches matched new inferred standing of your spatha-the brand new central framework throughout the mating connect ( Figure 2E,I). It’s worthy of bringing up that individuals seized a supplementary newly mated M. seminigra queen, that has been holding dos mating plugs: 1 is actually connected in her own genital chamber, whilst the most other try on the exterior epidermis off her abdomen, between sterna IV and V ( Supplementary Shape S4A ). That it recently mated wasn’t fully physogastric, meaning that wasn’t found in our very own main dataset.
Male vaginal supplement and you can genital sternum off Meters. fasciculata. Ventral look at vaginal tablet, metasomal sternum S-VIII, and metasomal sternum S-IX, given that found in to the virgin men (A). Ventral look at metasomal sternum S-VIII (B) and metasomal sternum S-IX (C). Vaginal supplement inside ventral look at, showing the fresh new gonocoxites and you can a pair of gonostyli (D). Genital capsule in dorsal check, to present the newest spatha and you may a couple of penis valves (E). Genital tablet during the ventral look at, proving in the series, the brand new rotation of one’s dick valves, prior to gonocoxites horizontal compressing (F–H). Genital capsule that have caused dick valves and gonocoxites compressed sideways, in the dorsal (I) and you can ventral take a look at (J).
Male vaginal medicine and you can vaginal sternum out-of Yards. fasciculata. Ventral view of vaginal capsule, metasomal sternum S-VIII, and you will metasomal sternum S-IX, while the receive to the virgin males (A). Ventral view of metasomal sternum S-VIII (B) and you can metasomal sternum S-IX (C). Genital product during the ventral take a look at, appearing the brand new gonocoxites and you can a pair of gonostyli (D). Vaginal tablet from inside the dorsal take a look at, to present brand new spatha and you will a couple of manhood regulators (E). Genital capsule inside the ventral view, appearing inside the sequence, the fresh rotation of one’s manhood regulators, ahead of gonocoxites lateral compressing (F–H). Genital product with triggered manhood valves and you will gonocoxites compacted laterally, when you look at the dorsal (I) and ventral see (J).
Functional morphology of your male vaginal pill
The male genitalia regarding Yards. fasciculata keeps 3 areas: dos overlapping metasomal sterna (S-VIII and you will S-IX) and you https://besthookupwebsites.org/local-hookup/grande-prairie/ will a vaginal medicine ( Contour dos). The fresh new genital capsule keeps a couple of nearly triangular gonocoxites, where a pair of enough time gonostyli therefore the group of sharp dick valves try articulated; dorsally there can be a narrow gonobase and you will a median spatha ( Shape 2E,I). This type of sclerites try highly stored with her by several membranes that enable their free articulation. The portion try firmly sclerotized, with the exception of the newest putatively sensitive setae to your distal third out-of gonostyli; and generally are arranged ventrally on the male system.
The feminine genitalia off Meters. fasciculata is positioned into the good chamber formed by tergum and you may sternum of sixth abdominal portion ( Shape step 3). The last portion of the people person is membranous, defectively sclerotized, kept of the sets away from lateral hemitergites (T-VIII and you can T-IX). Interestingly arising from the brand new membranous rear-end, we come across a couple of small setose gonostyli, a main bulb (the newest gonopore city), and you can a pair of thin, horizontal rami. Between this type of structures plus the sternum S-VI underneath, underneath the newest gonopore area, you’ll find highest membranous pockets-muscle pouches with reduced sclerotization-onto that men mating plug was affixed inside mating ( Profile 3A,J) and you may copulatory scratching are observed ( Secondary Figure S5 ). Membranous pockets is illustrated of the a light room below the gonopore for the Contour step 3. This type of membranous formations are shown into the Figure step one for all types, in both virgin and you will mated queens, in the event their cousin dimensions and direction can be looked at in more detail in the Secondary Profile S5 .