Results 11 to 20 of about 216 (92)

Convergent Evolutionary Dead-End and Breakdown of Hard Chorion in Parental-Egg-Care Fish Reproductive Strategies. [PDF]

Mol Ecol
ABSTRACT Fish exhibit a diverse array of reproductive strategies adapted to various ecological niches. Parental egg‐care, including live‐bearing, mouth‐brooding, and male egg protection by brood pouches, represents an effective strategy for ensuring larval survival and has emerged independently in multiple lineages.
Nagasawa T, Machii N, Aibara M, Kawaguchi M, Yasumasu S, Nikaido M.   +5 more
europepmc   +2 more sources

DNA barcoding the ichthyofauna of the Beibu Gulf: Implications for fisheries management in a seafood market hub. [PDF]

Ecol Evol, 2023
The fish fauna of the beibu gulf, one of the largest sea food hubs in Southeast Asia, is characterized here by DNA barcoding. The 1080 DNA barcodes analyzed show concordance between morphological identifications and DNA‐based species delimitation. Lower level of diversity detected here compared to historical observations is concordant with the stock ...
Jiang C, Yi M, Luo Z, He X, Lin HD, Hubert N, Yan Y.   +6 more
europepmc   +2 more sources

Population structure of the seahorse Hippocampus reidi (Syngnathiformes: Syngnathidae) in a Brazilian semi-arid estuary [PDF]

Neotropical Ichthyology, 2023
The longsnout seahorse (Hippocampus reidi) is a vulnerable species found along most of the Brazilian coastline, such as semi-arid estuaries with strong rainfall seasonality, hypersalinity, and low depth. To evaluate the population structure of H.
Gabriela Alves Valentim, Leonardo Mesquita Pinto, Ronaldo César Gurgel-Lourenço, Carlos Alberto de Sousa Rodrigues-Filho, Jorge Iván Sánchez-Botero   +4 more
doaj   +1 more source

The genome sequence of the greater pipefish, Syngnathus acus (Linnaeus, 1758) [version 1; peer review: 2 approved]

Wellcome Open Research, 2023
We present a genome assembly from an individual Syngnathus acus (the greater pipefish; Chordata; Actinopteri; Syngnathiformes; Syngnathidae). The genome sequence is 359.2 megabases in span.
Rachel Brittain, Sean McTierney, Mitchell Brenen, Kesella Scott-Somme, Frances Perry   +4 more
doaj   +1 more source

New record of the Japanese Seahorse Hippocampus mohnikei Bleeker, 1853 (Syngnathiformes: Syngnathidae) in Hong Kong waters [PDF]

Check List, 2022
A new record of Hippocampus mohnikei Bleeker, 1853 was confirmed in Hong Kong through morphological and molecular identification. It is highly possible that there is an established population of H.
Sam King Fung Yiu, Cher Fuk Yat Chow, Steven Hong Tai Tsang, Xiong Zhang, Jeffery Tzu Hao Chung, Shadow Ying Tung Sin, Wing Kuen Chow, Leo Lai Chan   +7 more
doaj   +3 more sources

EOCENE RHAMPHOSIDAE (TELEOSTEI: SYNGNATHIFORMES) FROM THE BOLCA LAGERSTÄTTE, ITALY

Rivista Italiana di Paleontologia e Stratigrafia, 2023
The Rhamphosidae is an extinct family of syngnathiform fishes from the lower Eocene deposits of Europe, primarily known from specimens derived from the Ypresian Konservat-Lagerstätte of Bolca (Verona province, Italy).
Pietro Calzoni, JACOPO AMALFITANO, LUCA GIUSBERTI, GIUSEPPE MARRAMÀ, GIORGIO CARNEVALE   +4 more
doaj   +1 more source

Patterns and Processes of Genomic Evolution Inferred From the Ten Smallest Vertebrate Genomes. [PDF]

Adv Sci (Weinh)
By integrating phylogenetic relationships derived from nuclear DNA with population genetic analyses across ten pufferfish species, the genetic differentiation mechanisms underpinning the radiative speciation of the most compact vertebrate genomes has elucidated.
Liu K, Wang Q, Wang N, Meng L, Li S, Wang HY, Liu Y, Liu Q, Zhang Y, Doretto LB, Zhang M, Qin Y, Pan S, Han S, Li W, Liu S, Gao F, Meyer A, Taipale J, Fan G, Schartl M, Zhang J, Shao C.   +22 more
europepmc   +2 more sources

First record of the pink pipefish, Bryx analicarens (Actinopterygii: Syngnathiformes: Syngnathidae), from Indian waters [PDF]

Acta Ichthyologica et Piscatoria, 2020
The occurrence of the pink pipefish, Bryx analicarens (Duncker, 1915), is reported for the first time from Indian waters. The geographical distribution of the species extends from east Africa, the Persian Gulf and the Gulf of Oman to Pakistan and now to ...
R. Chandran, V. Thanappan, Ch. Satyanarayana, K. Chandra, S.R. Senthilkumaran, R. Fricke   +5 more
doaj   +3 more sources

A new record of Upeneus pori (Actinopterygii: Syngnathiformes: Mullidae) from the South China Sea: Integrating morphology and DNA barcoding [PDF]

Acta Ichthyologica et Piscatoria, 2023
This study constitutes the first record of the Por’s goatfish, Upeneus pori Ben-Tuvia et Golani, 1989, from the South China Sea. This fish had formerly only been reported in the western Indian Ocean. Six specimens of U.
Zhisen Luo, Murong Yi, Sui Gu, Hung-Du Lin, Yunrong Yan   +4 more
doaj   +3 more sources

Partial characterization of digestive proteases in juveniles of Microphis brachyurus (short-tailed pipefish) (Syngnathiformes: Syngnathidae) [PDF]

Neotropical Ichthyology, 2020
Short-tailed pipe fish (Microphis brachyurus) is a freshwater organism with high economic potential for the aquarium hobby, so it is necessary to implement methods to promote its culture through studies of digestive physiology. General activities of acid
Leonardo Martínez-Cárdenas, Carlos A. Frías-Quintana, Carlos A. Álvarez-González, Luis D. Jiménez-Martínez, Rafael Martínez-García, Oscar U. Hernández-Almeida, Javier Bello-Pineda, Leonardo U. Arellano-Méndez, Jesús T. Ponce-Palafox   +8 more
doaj   +1 more source