scholarly journals A review on maximum length of the greater weever Trachinus draco Linnaeus 1758 (Perciformes: Trachinidae) with a new maximum length from Oran Bay (Western Algeria)

2021 ◽  
Vol 4 (1) ◽  
pp. 55-64
Author(s):  
Lotfi Bensahla-Talet ◽  
Hichem Adda Neggaz

On the 15th April 2017, one female specimen of the greater weever, Trachinus draco measuring 44.69 cm in total length and weighting 885 g was captured by trammel net in Oran Bay (Cape Rousseau) at 120 m depth. Up to date, this length is a new record of maximum length reached for this trachinidae for Algerian waters and the second maximum length recorded in Mediterranean basin according to Fischer et al., 1987 observation noted at 45 cm.

2020 ◽  
Vol 61 (2) ◽  
pp. 211-216
Author(s):  
Lotfi Bensahla-Talet ◽  
Ahmed Bensahla-Talet

On the 29th of October 2018, one specimen of the spotted weever, Trachinus araneus measuring 47.3 cm in total length and weighting 968 g was captured by trammel net operating in Oran Bay (Kristel fishery) Western Algerian coast at 100 m depth. Up to date, this length is a new record of maximum length reached for this trachinid in the Mediterranean basin.


Author(s):  
Şenol Paruğ ◽  
Özgür Cengiz

The maximum length, weight, and age information of organisms in an ecosystem, moreover, the first records of migrated exotic species are essential in terms of the basis for the studies on population dynamics, stock assessment, and biological activities. Therefore, the recording of such data may be necessary for scientific databases and new related studies. The Blackspot seabream (Red seabream - Pagellus bogaraveo), which belongs to the Sparidae family, is an important seafood which is marketed fresh and frozen around the Mediterranean and the Aegean seas. Nowadays, this species has high prices depending on market demands in domestic markets as a result of overfishing and is also cultured in northern Spain. It is classified as “Near Threatened Species” in the red list due to its decreasing population trend by the IUCN. A single specimen of the Blackspot seabream with 30.7 cm in total length and 390.00 g in total weight, which was angled in the Saros Bay with a handline by a fisherman on February 08, 2019, was obtained from a fishmonger in Çanakkale. Even though there are bigger individuals in the North-east Atlantic probably depending on polar and/or deep-sea gigantism, the mentioned measurement is the proven maximum total length of this species for the Aegean Sea up to the time.


2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Vincent R. Deem ◽  
Andrew W. Letter ◽  
Allan R. Woodward ◽  
Ryan M. Ford ◽  
Brandon C. Moore

1985 ◽  
Vol 1 (S1) ◽  
pp. 361-363
Author(s):  
R. L. Herbert

A few minutes before 9:00 a.m. on Friday 28th February 1975, a call was made to London Ambulance from Moorgate Station, stating nothing more than a train driver had been injured. Some three minutes later, a second call came which indicated that there had in fact, been a major disaster with many casualties. The extent of the casualties and difficulties to be encountered were still not realized, and only when the first of the rescue services and a medical team entered the wreckage was, what was before them was apparent. Three cars containing commuters had been compressed and “concertinaed” into a a blind ending tunnel. Three cars having a combined total length of 150 feet, with a possible total capacity of 440 persons, had been crushed in a tunnel with a maximum length of some 67 feet. Fortunately, despite the time, the cars were not full to capacity, and the total number of injured was only 113.


2019 ◽  
pp. 1-7
Author(s):  
Deniz Ayas ◽  
Deniz Ergüden ◽  
Nuray Çiftçi ◽  
Mısra Bakan

Aims: In this study, an individual of H. griseus was caught from the Mersin Bay and this ichthyologic note presents a new female record of H. griseus for Mersin Bay, Mediterranean coast of Turkey. This study aims to contribute to the chronological records of the species in the Mediterranean Sea. Place and Duration of Study: Yeşilovacık bay is a small bay in the west of Mersin Bay. Yeşilovacık bay which lies at approximately 36°07’n latitude, 33°37’e, longitude and about 143 km Western of in Mersin province, Turkey. Sample: On 19 March 2018 blunthose sixgill shark specimen was measured and then deposited in the Museum of the Systematic, Faculty of Fisheries, University of Mersin. Methodology: A female specimen of H. griseus with a total length (TL) of 350 cm (400 kg) was captured by a commercial trawl at a depth around of 280 m of the Yeşilovacık Bay (Northeastern Mediterranean Sea), Turkey. Total length was measured to the nearest 1 mm and the weight of the specimen was determined to the nearest kilogram. Results: Measurements of the specimen are presented and compared with the previous records of H. griseus in the Eastern Mediterranean coast of Turkey (Iskenderun Bay), which are given in Table. The identification was carried out according to the previous report. Conclusion: To date specific conservation measures are not known for this species for the Northeastern Mediterranean coast of Turkey. Thus, the effect of coastal fishery for sharks should be regularly monitored and protection measures should be taken in this region in order for this shark species to continue their conservation for the next generation.


2006 ◽  
Vol 43 (2) ◽  
pp. 103-108 ◽  
Author(s):  
M. Oğuz ◽  
Y. Kvach

Abstract The fish acanthocephalan fauna of Turkish waters is poorly known. In this study 8 fish species (Merluccius merluccius, Trachurus trachurus, Uranoscopus scaber, Gobius niger, G. cobitis, Scorpaena scrofa, Eutrigla gurnardus, Solea vulgaris) were collected from Gemlik Bay and examined for their acanthocephalan fauna. Four species not previously recorded in fish of Turkish waters were found: Solearhynchus soleae (Echinorhynchidae), Acanthhocephaloides propinquus, Paracanthocephaloides kostylewi (Arhythmacanthidae), and Longicollum pagrosomi (Pomphorhynchidae). The most common species was A. propinquus, a parasite that infects mostly gobiids (G. niger, G. cobitis). Longicollum pagrosomi was a new record for the Mediterranean basin.


Check List ◽  
2015 ◽  
Vol 11 (5) ◽  
pp. 1774 ◽  
Author(s):  
Soheila Shafiei ◽  
Mohammad Ebrahim Sehhatisabet ◽  
Naeim Moradi

One adult female specimen of the Sandfish Skink (Scincus scincus conirostris) was collected in southeastern Iran during fieldwork on 20 January 2009. Interestingly, the new locality of the species is situated approximately 700 km east of the nearest previously known locality. This record indicates a larger distribution of Scincus scincus conirostris on the Iranian plateau than previously known. Information on morphological characters and habitat are presented herein.


2017 ◽  
Vol 18 (4) ◽  
pp. 1438-1444
Author(s):  
ANANINGTYAS S. DARMARINI ◽  
YUSLI WARDIATNO ◽  
TRI PRARTONO ◽  
KADARWAN SOEWARDI

Darmarini AS, Wardiatno Y, Prartono T, Soewardi K. 2017. Short Communication: New record of primitive brachiopod, Lingula sp. in mangrove ecosystem of Lubuk Damar, Aceh Tamiang, Indonesia. Biodiversitas 18: 1438-1444.. Darmarini AS, Wardiatno Y, Prartono T, Soewardi K. 2017. Short Communication: New record of primitive brachiopod, Lingula sp. in mangrove ecosystem of Lubuk Damar, Aceh Tamiang, Indonesia. Biodiversitas 18: 1438-1444.. This study reports the occurrence of the primitive brachiopod, Lingula in mangrove ecosystem as a new record in Indonesia. Specimens were collected from the mangrove sediment at a depth of between the sediment surface and 20 cm beneath. . Lingula has a glossy shell and oval-ovate shell shape. The color of shell is brownish or greenish. In posterior a point where pedicle occurs is found. The pedicle is a prolongation of the body like an anchor, with varying length, rough, hard and striped texture. Pedicle has soft transparent layer and the edges are covered by the substrate. The inside body of Lingula, there is a lophophore, which is the characteristic of this species The total length of the brachiopod ranges from 3-122 mm. The texture of habitat consists of 39.67% sand, 50.95% silt, and 11.45% clay.


Author(s):  
Ö. Cengiz ◽  
Ş. Ş. Paruğ

Abstract The present study has been conducted to find out new findings on maximum length and weight values of Umbrina cirrosa in the Bay of Saros (Northern Aegean Sea, Turkey). On September, 11, 2016, a single specimen of Umbrina cirrosa with 68.8 cm total length and 2600.00 g total weight was caught by handline at a depth of 20 m. The provable size is the second largest length ever reported in the all seas of the world


2021 ◽  
Vol 6 (3) ◽  
pp. 29-34
Author(s):  
L. Bensahla-Talet ◽  
A. Bensahla-Talet

Two specimens of round sardinella, Sardinella aurita Valenciennes, 1847, with a total length of 39.1 and 36.6 cm and a weight of 359.01 and 293.48 g, respectively, were caught by a purse seine net in Bouzedjar Bay, Algeria, on 8 August, 2019. These sizes of both specimens are the maximum recorded for this species in the Mediterranean Sea.


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