morski ekosistem | Dnevnik

morski ekosistem

28. Juni: Gefährliche EinwandererProtaras, Zypern. Zwei Feuerfische tummeln sich vor der Küste des Badeortes. Die exotischen und giftigen Rotfeuerfische fühlen sich wegen der steigenden Wassertemperaturen im Mittelmeer immer wohler. Die Art Pterois miles habe innerhalb eines Jahres fast die gesamte Südostküste von Zypern besiedelt, schreiben Forscher der Mittelmeerinsel und der britischen Universität Plymouth im Fachmagazin "Marine Biodiversity Records". Zuvor habe es nur wenige Sichtungen im Mittelmeer gegeben. Die Wissenschaftler stützen sich unter anderem auf Angaben von Tauchern und Fischern. Feuerfische ernähren sich von Fisch und Krustentieren. Sie können sich sehr schnell vermehren und dann die Artenvielfalt gefährden.

Na to morsko pošast v Jadranu se bomo morali navaditi: Nikar se je ne dotikajte

Man scuba diver near beautiful coral wall with tropical fish / Foto: Tunatura

FENOMEN POD VODO

Presenetljivo odkritje: umirajoče korale lahko reši že dotik zdravih sosedov

Brown pelicans follow a fishing boat into the harbor at Dana Point, California, US, October 9, 2026. REUTERS/Mike Blake / Foto: Mike Blake

NENAVADNE SELITVE

Kalifornijo obiskujejo tropske živali, ki tja ne sodijo. Razlog? Segrevanje morja

Crew members haul in a catch aboard the F/V Progress in the Bering Sea off the coast of Alaska, Wednesday, July 22, 2026. (AP Photo/Annika Hammerschlag)

Visoke temperature

V Jadranu je vse manj sardel, njihova prihodnost pa vse bolj negotova

Foto: zajem zaslona X

(VIDEO) "Shafluencer": Morski pes obtičal v mestnem kanalu in postal turistična atrakcija

podmornica, potapljač, TNT / Foto: Katrine Juul Andresen

Strupena dediščina

Več kot 100 let na dnu morja: zdaj iz nemške podmornice v Severno morje uhaja TNT

This satellite image obtained from Copernicus Sentinel Data 2026 on August 4, 2026 and taken on July 28 shows a slick that is consistent with an oil leak emanating from a ship, stranded for over a month near Qibliyyah island off Oman's southern coast in the Arabian Sea. Greenpeace and an expert from Dutch NGO PAX warned of an impending environmental catastrophe after a tanker belonging to Russia's sanctioned shadow fleet began leaking oil off Qibliyyah, far from the Strait of Hormuz which has seen regular tanker attacks in the Middle East war. The ship was rocked by explosions, a maritime security firm told AFP, but their cause remains unclear. Experts have warned in the past of the risk of oil spill posed by Russia's ghost fleet of often rusty and obsolete tankers, which it uses to evade Western sanctions.,Image1120841194, LicenseRights-managed, RestrictionsRESTRICTED TO EDITORIAL USE - MANDATORY CREDIT "AFP PHOTO / Copernicus Sentinel Data 2026" - HANDOUT - NO MARKETING NO ADVERTISING CAMPAIGNS - DISTRIBUTED AS A SERVICE TO CLIENTS, ***.HANDOUT image or SOCIAL MEDIA IMAGE or FILMSTILL for EDITORIAL USE ONLY! * Please noteFees charged by Profimedia are for the Profimedia's services only, and do not, nor are they intended to, convey to the user any ownership of Copyright or License in the material. Profimedia does not claim any ownership including but not limited to Copyright or License in the attached material. By publishing this material you (the user) expressly agree to indemnify and to hold Profimedia and its directors, shareholders and employees harmless from any loss, claims, damages, demands, expenses (including legal fees), or any causes of action or allegation against Profimedia arising out of or connected in any way with publication of the material. Profimedia does not claim any copyright or license in the attached materials. Any downloading fees charged by Profimedia are for Profimedia's services only. * Handling Fee Only.***, Model Releaseno

Nafta že izteka: če se bo nasedli tanker prelomil, grozi okoljska katastrofa

Foto: Profimedia

jadransko morje

Morske cvetače znova preplavile obalo, biologi svarijo pred vedno novimi vrstami

Piran.Oceanografska boja Vida.Foto: Nacionalni institut za biologijo, Morska bioloska postaja Piran

29,9 stopinje Celzija

Morje že junija izjemno toplo, z vročinskim valom možnost novega rekorda