lamprey articles

What scientific order does the common term "lamprey" broadly denote?

What scientific order does the common term "lamprey" broadly denote?

What does the specific epithet *marinus* in the Sea Lamprey's scientific name, *Petromyzon marinus*, mean?

What does the specific epithet *marinus* in the Sea Lamprey's scientific name, *Petromyzon marinus*, mean?

What anatomical feature characterizes lampreys and sets them apart from most other fish?

What anatomical feature characterizes lampreys and sets them apart from most other fish?

What name is given to the larval stage of the lamprey that spends years filter-feeding in sediment?

What name is given to the larval stage of the lamprey that spends years filter-feeding in sediment?

What specific chemical toxicant is mentioned as being used to control Sea Lamprey populations in management programs?

What specific chemical toxicant is mentioned as being used to control Sea Lamprey populations in management programs?

In which geographic area is the Sea Lamprey (*Petromyzon marinus*) listed as a species of concern due to declining numbers?

In which geographic area is the Sea Lamprey (*Petromyzon marinus*) listed as a species of concern due to declining numbers?

Lampreys are classified in the class Cephalaspidomorphi, which distinguishes them from true bony fish belonging to what classification?

Lampreys are classified in the class Cephalaspidomorphi, which distinguishes them from true bony fish belonging to what classification?

How were Sea Lampreys likely introduced to the Great Lakes environment?

How were Sea Lampreys likely introduced to the Great Lakes environment?

What is the historical culinary significance of lampreys in regions like France and Portugal?

What is the historical culinary significance of lampreys in regions like France and Portugal?

What does the genus name *Petromyzon* roughly translate to, reflecting a key feature of the creature?

What does the genus name *Petromyzon* roughly translate to, reflecting a key feature of the creature?

What is the primary classification status of an Ammocoete?

What is the primary classification status of an Ammocoete?

To which superclass of fish do lampreys, and consequently Ammocoetes, belong?

To which superclass of fish do lampreys, and consequently Ammocoetes, belong?

What key morphological feature renders Ammocoetes effectively blind?

What key morphological feature renders Ammocoetes effectively blind?

How do Ammocoetes primarily obtain nutrition in their buried larval state?

How do Ammocoetes primarily obtain nutrition in their buried larval state?

What biological event signals the end of the Ammocoete stage?

What biological event signals the end of the Ammocoete stage?

What class is assigned to lampreys, placing the Ammocoete stage within it?

What class is assigned to lampreys, placing the Ammocoete stage within it?

Which species mentioned is noted as a non-parasitic lamprey that does not feed as an adult?

Which species mentioned is noted as a non-parasitic lamprey that does not feed as an adult?

What is the specific scientific order that lampreys fall under?

What is the specific scientific order that lampreys fall under?

Which environmental disturbances can negatively impact the survival of larval Ammocoete populations?

Which environmental disturbances can negatively impact the survival of larval Ammocoete populations?

Despite appearing simple, to which major subphylum are Ammocoetes confirmed to belong?

Despite appearing simple, to which major subphylum are Ammocoetes confirmed to belong?