Search Results - "Manabe, Hisaya"

Monogamous mating system and protandrous-like sexuality in the goby Trimma taylori by Oyama, Takumi, Tomatsu, Sayo, Manabe, Hisaya, Sakurai, Makoto, Matsuoka, Midori, Shinomiya, Akihiko, Dewa, Shin-ichi, Sunobe, Tomoki

“…The reproductive ecology of the gobiid Trimma taylori is investigated using combined field sampling and rearing experiments. In captivity this species…”
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Sex Change in the Gobiid Fish Is Mediated through Rapid Switching of Gonadotropin Receptors from Ovarian to Testicular Portion or Vice Versa by Kobayashi, Yasuhisa, Nakamura, Masaru, Sunobe, Tomoki, Usami, Takeshi, Kobayashi, Tohru, Manabe, Hisaya, Paul-Prasanth, Bindhu, Suzuki, Norio, Nagahama, Yoshitaka

“…Sex-changing fish Trimma okinawae can change its sex back and forth from male to female and then to male serially, depending on the social status in the harem…”
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Histological observation of the urogenital papillae in the bi-directional sex-changing gobiid fish, Trimma okinawae by Kobayashi, Yasuhisa, Usami, Takeshi, Sunobe, Tomoki, Manabe, Hisaya, Nagahama, Yoshitaka, Nakamura, Masaru

“…The gobiid fish Trimma okinawae changes its sex bi-directionally according to its social status. Morphological changes in the urinogenital papillae (UGP) of…”
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Multi-male group and bidirectional sex change in the gobiid fish, Trimma caudomaculatum by Tomatsu, Sayo, Ogiso, Keita, Fukuda, Kazuya, Deki, Mayumi, Dewa, Shin-Ichi, Manabe, Hisaya, Sakurai, Makoto, Shinomiya, Akihiko, Sunobe, Tomoki

“…The gobiid fish, Trimma caudomaculatum, lives in groups. We investigated group structure, mating system and bidirectional sex change of this species. Four…”
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Bi-directional sex change in the gobiid fish Trimma sp.: does size-advantage exist? by Manabe, Hisaya, Matsuoka, Midori, Goto, Kaori, Dewa, Shin-Ichi, Shinomiya, Akihiko, Sakurai, Makoto, Sunobe, Tomoki

“…The size-advantage model predicts that a large dominant female should become male in fishes where large males monopolize mating opportunities with multiple…”
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Monogamous mating system and sexuality in the gobiid fish, Trimma marinae (Actinopterygii: Gobiidae) by Fukuda, Kazuya, Manabe, Hisaya, Sakurai, Makoto, Dewa, Shin-ichi, Shinomiya, Akihiko, Sunobe, Tomoki

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Evolution of bidirectional sex change and gonochorism in fishes of the gobiid genera Trimma, Priolepis, and Trimmatom by Sunobe, Tomoki, Sado, Tetsuya, Hagiwara, Kiyoshi, Manabe, Hisaya, Suzuki, Toshiyuki, Kobayashi, Yasuhisa, Sakurai, Makoto, Dewa, Shin-ichi, Matsuoka, Midori, Shinomiya, Akihiko, Fukuda, Kazuya, Miya, Masaki

“…Size-advantage and low-density models have been used to explain how mating systems favor hermaphroditism or gonochorism. However, these models do not indicate…”
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Inter-group movement of females of the polygynous gobiid fish Trimma okinawae in relation to timing of protogynous sex change by MANABE, Hisaya, ISHIMURA, Mami, SHINOMIYA, Akihiko, SUNOBE, Tomoki

“…Social conditions and function of inter-group movement of females of the polygynous goby, Trimma okinawae, have been studied at Akamizu Beach, Kagoshima,…”
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Bi-directional sex change and gonad structure in the gobiid fish Trimma yanagitai by Sakurai, M.(Kagoshima Immaculate Heart Coll. (Japan)), Nakakoji, S, Manabe, H, Dewa, S, Shinomiya, A, Sunobe, T

“…Bi-directional sex change in the deep-water gobiid fish Trimma yanagitai was examined. The gonads of all individuals consisted of ovarian and testicular…”
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Semi-lunar spawning cycle and mating tactics in the marine goby Asterropteryx semipunctata by Manabe, H, Hagiwara, K, Yonemori, A, Fujiwara, K, Shinomiya, A

“…The reproductive behavior of the marine goby Asterropteryx semipunctata was studied at Sakurajima, Kagoshima, Japan. Spawning occurred from late June to early…”
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Two spawning seasons and mating system of the bastard halibut, Tarphops oligolepis by Manabe, H. (Kagoshima Univ. (Japan). Faculty of Fisheries), Shinomiya, A

“…We investigated the breeding habits of the bastard halibut, Tarphops oligolepis, in the southwest of Kyushu Island, Japan. This fish was found to have two…”
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Long-term territoriality and mate acquisition in the lefteye flounder Engyprosopon grandisquama by Manabe, H.(Kagoshima Univ. (Japan). Faculty of Fisheries), Ide, M, Shinomiya, A, Sunobe, T

“…Reproductive ecology and function of long-term territoriality in the lefteye flounder Engyprosopon grandisquama were investigated in the southwest of Kyushu…”
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Monogamous mating system and sexuality in the gobiid fish, Trimma marinae (Actinopterygii: Gobiidae) by Fukuda, Kazuya, Manabe, Hisaya, Sakurai, Makoto, Dewa, Shin-ichi, Shinomiya, Akihiko, Sunobe, Tomoki

“…The mating system and sexuality of the gobiid fish Trimma marinae were investigated in aquaria and by gonadal histological examination. The male to female sex…”
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Mating system of the lefteye flounder, Engyprosopon grandisquama by Manabe, H. (Kagoshima Univ. (Japan). Faculty of Fisheries), Ide, M, Shinomiya, A

“…Underwater observations were conducted on the reproductive behavior and mating system of the lefteye flounder,Engyprosopon grandisquama, off Nagashima,…”
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DNA barcoding and morphological analyses revealed validity of Diadema clarki Ikeda, 1939 (Echinodermata, Echinoidea, Diadematidae) by Chow, Seinen, Konishi, Kooichi, Mekuchi, Miyuki, Tamaki, Yasuji, Nohara, Kenji, Takagi, Motohiro, Niwa, Kentaro, Teramoto, Wataru, Manabe, Hisaya, Kurogi, Hiroaki, Suzuki, Shigenori, Ando, Daisuke, Tadao Jinbo, Kiyomoto, Masato, Hirose, Mamiko, Shimomura, Michitaka, Kurashima, Akira, Ishikawa, Tatsuya, Kiyomoto, Setuo

“…A long-spined sea urchin Diadema-sp reported from Japanese waters was genetically distinct from all known Diadema species, but it remained undescribed…”
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Simultaneous polygyny of the gobiid fish Asterropteryx semipunctata in relation to mate availability by Hagiwara, Kazutaka, Manabe, Hisaya, Shinomiya, Akihiko

“…Nesting males of Asterropteryx semipunctata conducted spawning behavior with 2-6 females simultaneously. We carried out field observations on a rocky reef in…”
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