Gonopods are specialized appendages of various arthropods used in reproduction or egg-laying. In males, they facilitate the transfer of sperm from male...
9 KB (624 words) - 05:46, 3 December 2023
insert his gonopods to extrude the vulvae before bending his body to deposit sperm onto his gonopods and reinserting the "charged" gonopods into the female...
88 KB (8,602 words) - 20:28, 8 July 2024
9 10, 11 12, 13 14, 15 16 17 18 (telson) Leg pairs Forcipules 1 2, 3 4, 5 6, 7, 8 9, 10 11, 12 13, 14 15 (antenna-like snare legs) (gonopod) (anus)...
15 KB (1,633 words) - 22:44, 13 July 2024
crabs. Sakai & Türkay (2013) regarded the shape of the gonopods as more suited for this. As gonopods are important in sexual reproduction, they are less...
21 KB (2,389 words) - 14:18, 7 May 2024
(harvestmen), millipedes, and some crustaceans use modified appendages such as gonopods or penises to transfer the sperm directly to the female. However, most...
130 KB (12,371 words) - 13:47, 4 July 2024
the third body segment behind the head, near the second pair of legs. Gonopod Gonopodium Nikita Kluge (2004). "Morphology of mayflies". The Phylogenetic...
2 KB (228 words) - 20:39, 5 July 2024
Tömösváry • Ozopore • Ultimate legs Cyphopods • Forcipules • Millipede gonopods Notable species Eumillipes persephone • Eopauropus balticus • Scolopendra...
6 KB (480 words) - 01:57, 19 June 2024
distinguished by dorsal grooves on most body segments and a dumb-bell shaped gonopod aperture. Notable groups within the Paradoxosomatidae include the dragon...
6 KB (542 words) - 08:22, 25 June 2022
is achieved, the now postlarval stadia (about five more stages) develop gonopods, sensory pores, more antennal segments, and more ocelli. All mature lithobiomorph...
47 KB (4,542 words) - 18:38, 14 July 2024
morphology of freshwater crabs varies very little, so the form of the gonopod (first abdominal appendage, modified for insemination) is of critical importance...
9 KB (1,001 words) - 10:01, 12 May 2024
Byzantorhopalum Gonopods of Byzantorhopalum rossicum (A-D = male | E = female) Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Arthropoda...
3 KB (169 words) - 10:46, 12 July 2024
one pair of legs on the seventh segment in males being modified to form gonopods used for sperm transfer. Individuals may live for 2–3 years. Harpaphe haydeniana...
9 KB (700 words) - 15:56, 13 July 2024
(the first leg pair of the 7th ring) is modified into a single pair of gonopods, leaving only 30 pairs of walking legs. Many species deviate from the typical...
17 KB (1,607 words) - 22:50, 5 July 2024
specialised in the males for fertilisation, and are referred to as the gonopods. At the end of the pleon is the tail fan, comprising a pair of biramous...
5 KB (451 words) - 01:18, 12 January 2024
apparatus visible inside the abdomen. Females are characterized by two gonopods in the shape of a W at the end of their abdomens. Like most insects, head...
34 KB (3,697 words) - 03:25, 1 July 2024
in adult males are modified into sperm-transferring structures called gonopods. In some millipedes, the first leg pair in males may be reduced to tiny...
26 KB (2,988 words) - 20:29, 27 April 2024
both pairs of legs on the 7th body segment of males are modified into gonopods. Julida contains predominantly temperate species ranging from North America...
5 KB (386 words) - 05:35, 11 April 2023
between a sexual and a non-sexual form. In their sexual form, they have gonopods (mating legs) in the seventh body segment, which they lose when they moult...
13 KB (1,712 words) - 01:58, 12 September 2023
first and second abdominal pleopods may be modified in the male to form gonopods (accessory copulatory appendages). The appendages of the last segment are...
30 KB (2,961 words) - 10:57, 8 July 2024
hardening of the new carapace, with the aid of two abdominal appendages (gonopods). After mating, the female retreats to a pit on the sea floor to lay her...
19 KB (2,058 words) - 14:49, 12 November 2023
Tömösváry • Ozopore • Ultimate legs Cyphopods • Forcipules • Millipede gonopods Notable species Eumillipes persephone • Eopauropus balticus • Scolopendra...
27 KB (2,695 words) - 03:12, 8 July 2024
legs, the gonopods, consisting of the 8th and 9th leg pair: the posterior gonopods are used in sperm-transfer while the anterior gonopods are fused into...
3 KB (241 words) - 01:55, 14 October 2023
Hergé because of the (somewhat remote) resemblance of the shape of the gonopod cucullus to Tintin's hairstyle." Neralsia haddocki van Noort, Buffington...
346 KB (16,599 words) - 13:20, 14 July 2024
(harvestmen), millipedes, and some crustaceans use modified appendages such as gonopods or penises to transfer the sperm directly to the female. However, most...
39 KB (4,816 words) - 19:35, 5 July 2024
the fourth segment lack legs, which evolved into reproductive organ - gonopod. The last segment - the abdomen - also lacks legs. The coloration varies...
4 KB (408 words) - 15:11, 15 April 2024
placement (cephalic side) of the cingulum on the telopodite of the male gonopod. Keeton, W. T. (1959). "A revision of the milliped genus Brachoria (Polydesmida:...
2 KB (130 words) - 07:26, 1 April 2024
Pedipalps have four anterior spines in the trochanter. In the female, the gonopods appear with the sclerite relatively short, wide in the base and with the...
3 KB (221 words) - 17:25, 3 December 2022
legs (pereiopods for walking, and pleopods for swimming), sexual organs (gonopods), and parts of the tail (uropods). Typically, each body segment carries...
6 KB (668 words) - 13:06, 8 March 2024
Cyphobrachyiulus Male gonopods (part of genitals) from Cyphobrachyiulus redikorzevi Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum:...
4 KB (285 words) - 15:15, 13 July 2024
2”. The form 1 male gonopod has been described to be shaped “short-curved”. This gonopod shape differs from other species’ gonopods in the same genus,...
14 KB (1,543 words) - 16:59, 18 April 2024