scholarly journals First record of the mottled spinefoot Siganus fuscescens (Houttuyn, 1782) in Mediterranean waters: a Facebook based detection

Author(s):  
ERNESTO AZZURO ◽  
FRANCESCO TIRALONGO

The occurrence of Siganus fuscescens was recorded on March 1st 2020, within the harbour of Gioia Tauro, southern Tyrrhenian Sea (38.44428 N, 15.90459 E). The capture was realized by a recreational fisher and shared through a Facebook group. Here we illustrate this new record and discussed its relevance for Mediterranean bioinvasion research.

Author(s):  
P. Consoli ◽  
T. Romeo ◽  
G. Florio ◽  
F. Perdichizzi ◽  
S. Greco ◽  
...  

One juvenile specimen of the sandbar shark Carcharhinus plumbeus was recorded for the first time from the southern Tyrrhenian Sea. The specimen has been collected in an area of the Sicilian coast where trawling is banned except for scientific purposes. Morphometrics and meristics data are given.


2018 ◽  
Vol 18 (3) ◽  
pp. 534 ◽  
Author(s):  
COLLECTIVE ARTICLE A

The “New Mediterranean Biodiversity Records” series includes new records of marine species found in the Mediterranean basin and/or information on the spatial distribution of already established species of particular interest. The current article presents information on 20 marine taxa classified per country according to their geographic position in the Mediterranean, from west to east. The new records per ecoregion are as follows: Algeria: the first record of the fish Etrumeus golanii is reported along the Algerian coast. Tunisia: the alien jellyfish Phyllorhiza punctata is reported for the first time in the Gulf of Gabès. Italy: the first record of Siganus rivulatus in the Strait of Sicily and a new record of Katsuwonus pelamis from the central Tyrrhenian Sea are reported. The establishment of the isopod of the genus Mesanthura in the northern Tyrrhenian with some notes on its ecology are also included. Croatia: signs of establishment of the Lessepsian Siganus luridus and the occurrence of the alien mollusc Rapana venosa are reported. Albania: the first record of the elasmobranch Alopias superciliosus and a recent sighting of the rare monk seal Monachus monachus in Albanian waters are given. Greece: signs of the establishment of the fish Parupeneus forsskali and of the ascidian Hermania momus in Hellenic Aegean waters are reported. Turkey: a new record of the fish P. forsskali and of the Acarea of the genus Acaromantis and Simognathus are given, while the first case of Remora australis in association with delphinids and the occurrence of the sea star Coscinasterias tenuispina are reported. Also, the establishment of the two alien species Isognomon legumen and Viriola sp. [cf. corrugata] are presented. Egypt: the fish Bathygobius cyclopterus is reported for the first time in Mediterranean Sea waters. Also, a new record of Pagellus bogaraveo and a first record of Seriola fasciata in Egyptian Mediterranean waters are reported. Lebanon: the first record of Dondice banyulensis is presented.


2010 ◽  
Vol 55 (3) ◽  
Author(s):  
Luca Castriota ◽  
Manuela Falautano ◽  
Pietro Vivona ◽  
Franco Andaloro

AbstractThe first record of Pseudione crenulata in the branchial chamber of Munida intermedia is reported from the southern Tyrrhenian Sea, with notes on accessory males and female morphology. The effects of this parasite on host pleopod morphology are reported. Pseudione crenulata has previously been recorded from M. tenuimana and M. rugosa, both in the Atlantic Ocean and the Mediterranean Sea.


2020 ◽  
Vol 61 (1) ◽  
pp. 101-106
Author(s):  
Carlo Pipitone ◽  
Arturo Zenone ◽  
Fabio Badalamenti ◽  
Giovanni D'Anna

Four individuals of the non-indigenous blue crab, Callinectes sapidus Rathbun, 1896 (Crustacea, Decapoda, Portunidae) were collected during commercial trammel net operations in fall 2019 and winter 2020 along the coast of NW Sicily. The crabs were collected in very shallow waters on a sandy bottom close to the coast. Although blue crabs are now widespread along most eastern, western and northern Mediterranean coasts, this is the first record of this species from the central and southern Tyrrhenian Sea


2020 ◽  
Vol 27 (6) ◽  
pp. 348-352
Author(s):  
Cai De Bo ◽  
Zening Chen ◽  
Jun Gao ◽  
Ding Li ◽  
Rong Dai

Parafimbrios has been reported in Laos, Thailand and Vietnam. In this paper, based on morphological and molecular data, Parafimbrios lao was reported as the first record of a genus and species of odd-scaled snake in China. This record extends the extent of occurrence to 65,000 km2 and the area of occurrence to 20 km2.


2007 ◽  
Vol 23 (3) ◽  
Author(s):  
Miguel Vasquez-Bolaños

First record of the fungus-wronging ant Mycocepurus smithii for the state of San Luis Potosí and new record locality for Jalisco state, amplying north limit for this species.


2016 ◽  
Vol 82 (0) ◽  
Author(s):  
Leonardo Morais Turchen ◽  
Vanessa Golin ◽  
Bruna Magda Favetti ◽  
Alessandra Regina Butnariu ◽  
Valmir Antônio Costa

The neotropical stink brown bug, Euschistus heros (F.) (Hemiptera: Pentatomidae), is an insect pest to soybean crops in Mato Grosso State, Brazil. In this region, synthetic insecticides are frequently used for insect control. An alternative to the indiscriminate use of insecticides is the biological control with parasitoids. Thus, the objective of this study was to conduct the survey of parasitoids that use E. heros adults as hosts. Random samples were conducted during the harvests of 2009/10 and 2010/11 in two farms that produce soybean (conventional system) in Tangará da Serra, Mato Grosso State, Brazil. The total number of collected E. heros was: 297 (Field 1) and 293 (Field 2) in 2009/10 and 295 (Field 1) and 376 (Field 2) in 2010/11. Of these, 1.50 (Field 1) and 13.99% (Field 2) were parasitized in 2009/10 and 8.47 (Field 1) and 7.45% (Field 2) in 2010/11. The parasitoids found were Hexacladia smithii Ashmead (Hymenoptera: Encyrtidae) in both fields. This is the first record of parasitism in E. heros adults in the state of Mato Grosso, Brazil.


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