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SloveniaEnvironment13 days ago

In Piran and Strunan, divers have carried out a major clean-up operation

In Piran and Strunjani, divers from Slovenia and Croatia conducted an extensive cleanup operation to remove waste from the seabed. The event, titled 'Clean without Borders,' involved over 50 volunteers, dive units from fire brigades, and civil protection. Divers removed primarily fishing nets, metal debris, and plastic packaging from the Piran Bay. Simultaneously, a Dive Day was held in Strunjani, where participants cleaned the coastal area. According to diver Peter Ventin from the Koper Fire Brigade, while the amount of waste has decreased over the years, items such as plastic containers, tin

Fotografija je simbolična. | Foto: PROFIMEDIA

Skupino potapljačev, ki je pri Siciliji odstranjevala zapuščene ribiške mreže, je v globinah Sredozemskega morja presenetil veliki beli morski pes, ki so ga uspeli tudi posneti. Velike bele morske pse so sicer že večkrat opazili in tudi posneli na gladini, tokrat pa domnevajo, da gre za prvi podvodni videoposnetek te živali v Sredozemlju.

Oglaševanje

Skupina potapljačev je med misijo v Sredozemskem morju, namenjeno odstranjevanju zapuščenih ribiških mrež, doživela presenečenje. Ko so se potopili približno 40 metrov pod gladino morja na območju jugozahodno od Sicilije, jim je pot prekrižal veliki beli morski pes.

Veliki beli morski pes je ena od največjih vrst morskih psov. Samice so nekoliko večje in v odrasli dobi dosežejo velikost do petih metrov, tehtajo pa lahko tudi do dve toni, medtem ko samci običajno dosežejo nekje do štirih metrov dolžine in tehtajo od 700 do 1.000 kilogramov.

"Vsi smo bili nekoliko šokirani. Prsti so mi drgetali - bila je res velika žival in tega sploh nismo pričakovali," je za Euronews Earth povedal nemški potapljač Derk Remmers , ki je velikega belega morskega psa uspel posneti.

Morski pes je nekaj časa krožil okoli skupine, nato pa je očitno izgubil zanimanje. "Plaval je mimo, potem pa se je obrnil proti nam in se vrnil. Bilo je jasno, da je bil radoveden in ne agresiven - bil je res sproščen, kot da bi bil tam spodaj pravi šef. Ko pa smo začeli iz ust spuščati mehurčke, je nekoliko pospešil in izginil," je še povedal Remmers.

Srečanje z morskim psom "izjemno nenavadno in znanstveno dragoceno"

Domnevajo, da gre za prvi podvodni posnetek te živali, ki so jo sicer v Sredozemlju v preteklosti opazili že večkrat. Morski biologi, s katerimi so se potapljači posvetovali po misiji, so srečanje z morskim psom opisali kot izjemno nenavadno in znanstveno dragoceno.

"Večina našega znanja o velikih belih morskih psih v Sredozemlju izhaja iz podatkov o mrtvih primerkih, zajetih med ribolovom. Takšna opažanja v naravnem okolju so izjemno dragocena za boljše razumevanje razširjenosti, navad in vedenja te kritično ogrožene vrste," je dejal Carlo Cattano iz raziskovalnega centra Stazione Zoologica Anton Dohrn.

Potapljači so opozorili, da je za srečanje z morskim psom verjetno delno zaslužen tudi razlog njihove misije - odstranjevanje t.i. "mrtvih mrež", ki jih ribiči izgubijo ali odvržejo, nato pa se na morskem dnu zapletejo v grebene ali razbitine in ubijajo morske živali.

"Če takšen plenilec lovi v bližini teh razbitin, to pomeni, da je tam veliko rib in drugih živali, ki jih lahko ulovi. (...) Če bi se v mrežo ujel eden od teh plenilcev, ki so v naših krajih redki, bi bila to velika katastrofa," je dejal Remmers. "Kot ljudje in kot Evropejci bi morali omogočiti našim politikom, da se borijo proti tej grožnji in so bolj pazljivi do našega podvodnega okolja," je dodal.

Po poročanju BBC so znanstveniki še ocenili, da ljudje nimajo razloga za skrb, saj so morskega psa, ki naj bi bil odrasel samec, opazili več kilometrov stran od obale med Tunizijo in Sicilijo.

Teme

Read the full article at N1 Slovenija
Source document: Peter Ventin, Diver from Koper Fire Brigade

3 reports

Žurnal24IndependentCenter13 days ago
A group of divers experienced a surprise during a Mediterranean mission

A group of divers removing abandoned fishing nets off the coast of Sicily encountered a large white shark while diving approximately 40 meters below sea level in the Mediterranean Sea. The encounter was captured on video and marked as the first underwater footage of this species in the Mediterranean. The shark was described as curious but non-aggressive.

Bias read (Center): The article reports on an unusual marine wildlife encounter without taking a stance on any political issue. It provides factual information about the event, including quotes from the diver and details about the shark species. There is no evident ideological framing or bias in the presentation of the

N1 SlovenijaIndependentCenter13 days ago
The Mediterranean divers were surprised by a rare sight (VIDEO)

A group of divers removing abandoned fishing nets off the coast of Sicily encountered an unusual sight when a large white shark crossed their path at a depth of approximately 40 meters. The encounter was captured on video and marked the first known underwater footage of this species in the Mediterranean Sea. The divers described the experience as shocking but noted that the shark appeared curious rather than aggressive.

Bias read (Center): The article reports on a rare marine wildlife encounter without taking a stance on any political issue. It provides factual information about the event, including quotes from the diver and details about the shark species. There is no evident bias in framing, sourcing, or emphasis.

RTV Slovenija (MMC)State / PublicCenter15 days ago
In Piran and Strunan, divers have carried out a major clean-up operation

In Piran and Strunjani, divers from Slovenia and Croatia conducted an extensive cleanup operation to remove waste from the seabed. The event, titled 'Clean without Borders,' involved over 50 volunteers, dive units from fire brigades, and civil protection. Divers removed primarily fishing nets, metal debris, and plastic packaging from the Piran Bay. Simultaneously, a Dive Day was held in Strunjani, where participants cleaned the coastal area. According to diver Peter Ventin from the Koper Fire Brigade, while the amount of waste has decreased over the years, items such as plastic containers, tin

Bias read (Center): The article reports on a neutral environmental cleanup effort with no political framing, emphasis, or ideological slant. It focuses on the activity itself, the types of waste collected, and quotes from a volunteer without any partisan language or bias.

Official sources cited

  • statement Peter Ventin, Diver from Koper Fire Brigade

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  • statementPeter Ventin, Diver from Koper Fire Brigade