Results 181 to 190 of about 129,865 (303)

Imagin: An Integrase-Like Gene Conserved Across Malacostracan Crustaceans Derived From a Ginger1 DNA Transposon. [PDF]

Genome Biol Evol
Hao L, Kawato S, Nozaki R, Furukawa M, Kondo H, Hirono I.   +5 more
europepmc   +1 more source

The Evolution of Male Weapons Is Associated with the Type of Breeding Site in a Clade of Neotropical Frogs

Integrative Zoology, EarlyView.
Male weaponry evolution is often linked to male–male competition, but its relationship with breeding site type remains unclear. Using Leptodactylinae frogs, we found a macroevolutionary correlation between breeding site type and weapon evolution. Also, gains and losses of weapons occurred more frequently in exposed‐breeding sites, an unexpected finding.
Erika M. Santana, Daniel S. Caetano, Alexandre V. Palaoro, Glauco Machado   +3 more
wiley   +1 more source

Hox Gene Variation Drives Morphological Specialization of Humpback Grouper Cromileptes altivelis

Integrative Zoology, EarlyView.
Cromileptes altivelis exhibits a distinctive “sunken head and humpback” morphology, formed through cranial remodeling. Genetic analyses identified unique amino acid variants in Hoxa7a and Hoxa10b, with functional tests confirming their role in enhancing osteoblast activity and driving cranial remodeling.
Xiaoying Cao, Zhaowei Zhong, Lisheng Wu, Quanyin Liu, Shaoxiong Ding   +4 more
wiley   +1 more source

Contamination Characteristics of 21 PFAS in Shellfish and Crustaceans of Zhejiang Province and Exposure Risk Assessment for Adult Dietary Consumers. [PDF]

Mar Drugs
Zhang H, Zhang H, Zhang R, Zhao D, Zhu B, Qi X, Chen L, Chen J, Wang J, Zheng Y, Feng Z.   +10 more
europepmc   +1 more source

Sensory Biology of the Franciscana (Pontoporia blainvillei, Pontoporiidae, Cetartiodactyla): Ontogenetic Modifications of Vibrissae and Vibrissal Crypts

Integrative Zoology, EarlyView.
The transition of cetaceans from a terrestrial to an aquatic environment involved a crucial sensory adaptation to environments with limited visibility. Vibrissae, important mechanoreceptors, undergo an ontogenetic transformation in odontocetes. This research describes the histomorphology of vibrissae and crypts at different developmental stages ...
Cecilia Mariana Krmpotic, Cleopatra Mara Loza, Alejo Carlos Scarano, Pedro Fernando Andrés‐Laube, Francisco Acuña, Juan Pablo Loureiro, Carolina Natalia Zanuzzi, Nicolás Nahuel Castro, María Teresa Pombo, Lorenzo von Fersen, Claudio Gustavo Barbeito   +10 more
wiley   +1 more source

Plastic in seafood: are crustaceans a gateway to microplastic exposure in humans? [PDF]

Sci One Health
Khan MS, Marma TU, Sumi SN, Chisim A, Shakib IA, Rana S.   +5 more
europepmc   +1 more source

The Effect of the Crustastun™ on Nerve Activity in Two Commercially Important Decapod Crustaceans: the Edible Brown Cancer Pagurus and the European Lobster Homarus Gammarus. [PDF]

, 2012
Neil, D.
core  

Geographic Patterns of Head Morphology in Syngnathus typhle Across Marine Regions

Integrative Zoology, EarlyView.
Morphometric analysis of Syngnathus typhle head shape shows distinct geographic patterns across Baltic, North, Atlantic, and Mediterranean marine regions, driven by variation in snout length, head depth, and eye position. Findings provide a non‐invasive baseline for conservation monitoring.
Miriam Ravisato, Glenn Le Floch, Cataldo Pierri, Vincent Bels, José J. Castro‐Hernandez, Raphael Cornette, Luca Giannattasio, Michele Gristina, Airam Guerra, Charlotta Kvarnemo, Tamara Lazic, Patrick Louisy, Nuno Monteiro, Bruno Serranito, Marco Spoto, Beatriz Staboada, Eric Feunteun   +16 more
wiley   +1 more source

Effects of Dietary Calcium and Magnesium Levels on the Growth Performance, Tissue Mineral Deposition, Exoskeleton Development, and Molting Performance of Chinese Mitten Crab (<i>Eriocheir sinensis</i>). [PDF]

Aquac Nutr
Chen H, Liu W, Guo Y, Xiong S, Liu Z, Dong Y, Ye B, Xu L, Wang P, Li X.   +9 more
europepmc   +1 more source

Could Crustaceans' Ovary Synthesize Ecdysone? First Evidence in a Crab Species During Intermolt. [PDF]

Zool Stud
Moyano MPS, Graziano M, Cuña RD, Canosa IS, Silveyra GR, Rodríguez EM, Luppi TA.   +6 more
europepmc   +1 more source